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2017

Blitz MA, Salter RJ, Heard DE, Seakins PW; An Experimental Study of the Kinetics of OH/OD(v = 1,2,3) + SO2: The Limiting High-Pressure Rate Coefficients as a Function of TemperatureJ Phys Chem A 121 3175-3183, 2017

Blitz MA, Salter RJ, Heard DE, Seakins PW; An Experimental and Master Equation Study of the Kinetics of OH/OD + SO2: The Limiting High-Pressure Rate CoefficientsJ Phys Chem A 121 3184-3191, 2017

Burkholder JB, Abbatt JPD, Barnes I, Roberts JM, Melamed ML, Ammann M, Bertram AK, Cappa CD, Carlton AMG, Carpenter LJ, Crowley JN, Dubowski Y, George C, Heard DE, Herrmann H, Keutsch FN, Kroll JH, McNeill VF, Ng NL, Nizkorodov SA, Orlando JJ, Percival CJ, Picquet-Varrault B, Rudich Y, Seakins PW, Surratt JD, Tanimoto H, Thornton JA, Tong Z, Tyndall GS, Wahner A, Weschler CJ, Wilson KR, Ziemann PJ; The Essential Role for Laboratory Studies in Atmospheric ChemistryEnvironmental Science&Technology 51 2519-2528, 2017

Assaf E, Sheps L, Whalley L, Heard D, Tomas A, Schoemaecker C, Fittschen C; The Reaction between CH3O2 and OH Radicals: Product Yields and Atmospheric ImplicationsEnviron Sci Technol 51 2170-2177, 2017

Burkholder JB, Abbatt JP, Barnes I, Roberts JM, Melamed ML, Ammann M, Bertram AK, Cappa CD, Carlton AM, Carpenter LJ, Crowley JN, Dubowski Y, George C, Heard DE, Herrmann H, Keutsch FN, Kroll JH, McNeill VF, Ng NL, Nizkorodov SA, Orlando JJ, Percival CJ, Picquet-Varrault B, Rudich Y, Seakins PW, Surratt JD, Tanimoto H, Thornton JA, Zhu T, Tyndall GS, Wahner A, Weschler CJ, Wilson KR, Ziemann PJ; The Essential Role for Laboratory Studies in Atmospheric ChemistryEnviron Sci Technol -, 2017

Hansen RF, Lewis TR, Graham L, Whalley LK, Seakins PW, Heard DE, Blitz MA; OH production from the photolysis of isoprene-derived peroxy radicals: cross-sections, quantum yields and atmospheric implicationsPhys Chem Chem Phys 19 2332-2345, 2017

James AD, Moon DR, Feng W, Lakey PSJ, Frankland VL, Heard DE, Plane JMC; The uptake of HO2 on meteoric smoke analogues Journal of Geophysical Research: Atmospheres 122 554-565, 2017

2016

Lakey PSJ, Berkemeier T, Krapf M, Dommen J, Steimer SS, Whalley LK, Ingham T, Baeza-Romero MT, Pöschl U, Shiraiwa M, Ammann M, Heard DE; The effect of viscosity and diffusion on the HO uptake by sucrose and secondary organic aerosol particles Atmospheric Chemistry and Physics 16 13035-13047, 2016

Bohn B, Heard DE, Mihalopoulos N, Plass-Dülmer C, Schmitt R, Whalley LK; Characterisation and improvement of j(O1D) filter radiometers Atmospheric Measurement Techniques 9 3455-3466, 2016

Stone D, Whalley LK, Ingham T, Edwards PM, Cryer DR, Brumby CA, Seakins PW, Heard DE; Measurement of OH reactivity by laser flash photolysis coupled with laser-induced fluorescence spectroscopy Atmospheric Measurement Techniques 9 2827-2844, 2016

Crilley LR, Kramer L, Pope FD, Whalley LK, Cryer DR, Heard DE, Lee JD, Reed C, Bloss WJ; On the interpretation of in situ HONO observations via photochemical steady state Faraday Discussions 189 191-212, 2016

Dunmore RE, Whalley LK, Sherwen T, Evans MJ, Heard DE, Hopkins JR, Lee JD, Lewis AC, Lidster RT, Rickard AR, Hamilton JF; Atmospheric ethanol in London and the potential impacts of future fuel formulations Faraday Discussions 189 105-120, 2016

Winiberg FAF, Dillon TJ, Orr SC, Groß CBM, Bejan I, Brumby CA, Evans MJ, Smith SC, Heard DE, Seakins PW; Direct measurements of OH and other product yields from the HO2 + CH3C(O)O2 reaction Atmospheric Chemistry and Physics 16 4023-4042, 2016

Lakey PSJ, George IJ, Baeza-Romero MT, Whalley LK, Heard DE; Organics Substantially Reduce HO2 Uptake onto Aerosols Containing Transition Metal ions Journal of Physical Chemistry A 120 1421-1430, 2016

Lee JD, Whalley LK, Heard DE, Stone D, Dunmore RE, Hamilton JF, Young DE, Allan JD, Laufs S, Kleffmann J; Detailed budget analysis of HONO in central London reveals a missing daytime source Atmospheric Chemistry and Physics 16 2747-2764, 2016

Whalley LK, Stone D, Bandy B, Dunmore R, Hamilton JF, Hopkins J, Lee JD, Lewis AC, Heard DE; Atmospheric OH reactivity in central London: Observations, model predictions and estimates of in situ ozone production Atmospheric Chemistry and Physics 16 2109-2122, 2016

Malkin TL, Heard DE, Hood C, Stocker J, Carruthers D, Mackenzie IA, Doherty RM, Vieno M, Lee J, Kleffmann J, Laufs S, Whalley LK; Assessing chemistry schemes and constraints in air quality models used to predict ozone in London against the detailed Master Chemical Mechanism Faraday Discussions 189 589-616, 2016

Howes NUM, Lockhart JPA, Blitz MA, Carr SA, Baeza-Romero MT, Heard DE, Shannon RJ, Seakins PW, Varga T; Observation of a new channel, the production of CH3, in the abstraction reaction of OH radicals with acetaldehyde Physical Chemistry Chemical Physics 18 26423-26433, 2016

Whalley LK, Stone D, Bandy B, Dunmore R, Hamilton JF, Hopkins J, Lee JD, Lewis AC, Heard DE; Atmospheric OH reactivity in central London: observations, model predictions and estimates of in situ ozone production Atmospheric Chemistry and Physics 16 2109-2122, 2016

2015

Walker HM, Stone D, Ingham T, Vaughan S, Cain M, Jones RL, Kennedy OJ, McLeod M, Ouyang B, Pyle J, Bauguitte S, Bandy B, Forster G, Evans MJ, Hamilton JF, Hopkins JR, Lee JD, Lewis AC, Lidster RT, Punjabi S, Morgan WT, Heard DE; Night-time measurements of HOx during the RONOCO project and analysis of the sources of HO2. Atmospheric Chemistry and Physics 15 8179-8200, 2015

Caravan RL, Shannon RJ, Lewis T, Blitz MA, Heard DE; Measurements of Rate Coefficients for Reactions of OH with Ethanol and Propan-2-ol at Very Low TemperaturesJournal of Physical Chemistry A 119 7130-7137, 2015

Bannan TJ, Booth AM, Bacak A, Muller JBA, Leather KE, Le Breton M, Jones B, Young D, Coe H, Allan J, Visser S, Slowik JG, Furger M, Prévôt ASH, Lee J, Dunmore RE, Hopkins JR, Hamilton JF, Lewis AC, Whalley LK, Sharp T, Stone D, Heard DE, Fleming ZL, Leigh R, Shallcross DE, Percival CJ; The first UK measurements of nitryl chloride using a chemical ionization mass spectrometer in central London in the summer of 2012, and an investigation of the role of Cl atom oxidationJournal of Geophysical Research Atmospheres 120 5638-5657, 2015

Fleming E.L.; George C; Heard D.E.; Jackman C.H.; Kurylo M.J.; Mellouki W; Orkin V.L.; Swartz W.H.; Wallington T.J.; Wine P.H.; Burkholder J.B.; The impact of current CH4 and N2O atmospheric loss process uncertainties on calculated ozone abundances and trendsJournal of Geophysical Research Atmospheres, 2015

Lakey P.S.J; George I.J.; Whalley L.K.; Baeza-Romero M.T.; Heard D.E.; Measurements of the HO2 uptake coefficients onto single component organic aerosols.  Environmental Science and Technology 49 4878-4885, 2015

Whalley L.K.; Stone D.; George I.J.; Mertes S.; Van Pinxteren D.; Tilgner A.; Herrmann H.; Evans M.J.; Heard D.E.; The influence of clouds on radical concentrations: Observations and modelling studies of HOx during the Hill Cap Cloud Thuringia (HCCT) campaign in 2010Atmospheric Chemistry and Physics 15 3289-3301, 2015

Acharyya K; Herbst E; Caravan R.L. ; Shannon R.J. ; Blitz M.A.; Heard D.E.; The importance of OH radical–neutral low temperature tunnelling reactions in interstellar clouds using a new modelMolecular Physics, 2015

Lewis T.R.; Blitz M.A.; Heard D.E.; Seakins P.W.; Direct evidence for a substantive reaction between the Criegee intermediate, CH2OO, and the water vapour dimer. PCCP 17 4859-4863, 2015

Winiberg F.A.F.; Smith S.C.; Bejan I.; Brumby C.A.; Ingham T.; Malkin T.L. ; Orr S.C.; Heard D.E.; Seakins P.W.; Pressure-dependent calibration of the OH and HO2 channels of a FAGE HOx instrument using the Highly Instrumented Reactor for Atmospheric Chemistry (HIRAC)Atmos. Meas. Tech. 8, 523-540, 2015

2014

Caravan R.L.; Shannon R.J.; Lewis T.; Blitz M.A.; Heard D.E.; Measurements of Rate Coefficients for Reactions of OH with Ethanol and Propan-2-ol at Very Low Temperatures. The journal of physical chemistry. A -, 2014

Fittschen C; Whalley L.K.; Heard D.E.; The reaction of CH3O2 radicals with OH radicals: a neglected sink for CH3O2 in the remote atmosphere. Environ Sci Technol, 48 7700-7701, 2014

Gómez Martín, J.C.;  Caravan, R.L.; Blitz, M.A.; Heard, D.E.; Plane, J.M.C. Low Temperature Kinetics of the CH3OH + OH Reaction, Journal of Physical Chemistry A, 118 (15), 2693-2701, 2014

Matthews, P.S.J.; Baeza-Romero, M.T.; Whalley, L.K.; Heard, D.E. Uptake of HO2 radicals onto Arizona Test Dust aerosols, Atmospheric Chemistry and Physics Discussions, 14, 4229-4261, 2014

Shannon, R.J.; Caravan;, R.L.; Blitz, M.A.; Heard, D.E., A combined experimental and theoretical study of reactions between the hydroxyl radical and oxygenated hydrocarbons relevant to astrochemical environments, Physical Chemistry Chemical Physics, 16, 3466-3478, 2014

Stone, D.; Evans, M. J.; Walker, H. M.; Ingham, T.; Vaughan, S.; Ouyang, B.; Kennedy, O. J.; McLeod, M. W.; Jones, R. L.; Hopkins, J.; Punjabi, S.; Lidster, R.; Hamilton, J. F.; Lee, J. D.; Lewis, A. C.; Carpenter, L. J.; Forster, G.; Oram, D. E.; Reeves, C. E.; Baugitte, S.; Morgan, W.; Coe, H.; Aruffo, E.; Dari-Salisburgo, C.; Giammaria, F.; Di Carlo, P.; Heard, D. E., Radical chemistry at night: comparisons between observed and modelled HOx, NO3 and N2O5 during the RONOCO project, Atmospheric Chemistry and Physics, 14 (3), 1299-1321

2013

Lockhart, J.; Blitz, M.A.; Heard, D.E.; Seakins, P.W.; Shannon, R. Kinetic Study of the OH + Glyoxal Reaction: Experimental Evidence and Quantification of Direct OH Recycling, Journal of Physical Chemistry A, 2013, 117, 43, 11027-11037

Whalley, L.K.; Blitz, M.A.; Desservettaz, M.; Seakins, P.W.; Heard, D.E. Reporting the sensitivity of Laser Induced Fluorescence instruments used for HO2 detection to an interference from RO2 radicals and introducing a novel approach that enables HO2 and certain RO2 types to be selectively measured, Atmospheric Measurement Techniques Discussions, 2013, 6, 6249-6292

Edwards, P.M.; Evans, M.J.; Furneaux, K.L.; Hopkins, J.; Ingham, T.; Jones, C.; Lee, J.D.; Lewis, A.C.; Moller, S.J.; Stone, D., Whalley, L.K.; Heard, D.E. OH reactivity in a South East Asian Tropical rainforest during the Oxidant and Particle Photochemical Processes (OP3) Project, Atmospheric Chemistry and Physics, 2013, 13, 9497-9514

Shannon, R.J.; Blitz, M.A.; Goddard, A.; Heard, D.E. Accelerated chemistry in the reaction between the hydroxyl radical and methanol at interstellar temperatures facilitated by tunnelling, Nature Chemistry, 2013, 5, 9, 745-749

Warwick, N.J.; Archibald, A.T.; Ashworth, K.; Dorsey, J.; Edwards, P.M.; Heard, D.E.; Langford, B.; Lee, J.; Misztal, P.K.; Whalley, L.K.; Pyle, J.A. A global model study of the impact of land-use change in Borneo on atmospheric composition, Atmospheric Chemistry and Physics, 2013, 13, 9183-9194

George, I.J.; Matthews, P S J; Whalley, L. K.; Brooks, B.; Goddard, A.; Baeza-Romero, M.T.; Heard, D.E. Measurements of uptake coefficients for heterogeneous loss of HO2 onto submicron inorganic salt aerosols, Physical Chemistry Chemical Physics, 2013, 15, 12829-12845

Lockhart, J.; Blitz, M.A.; Heard, D.E.; Seakins, P.W. Mechanism of the Reaction of OH with Alkynes in the Presence of Oxygen, Journal of Physical Chemistry A, 2013, 117, 26, 5407-5418

Salter, R.J.; Blitz, M.A.; Heard, D.E.; Pilling, M.J.; Seakins, P.W. Pressure and temperature dependent photolysis of glyoxal in the 355-414 nm region: evidence for dissociation from multiple states, Physical Chemistry Chemical Physics, 2013, 15, 6516-6526

Salter, R.J.; Blitz, M.A.; Heard, D.E.; Kovacs, T.; Pilling, M.J.; Rickard, A.R.; Seakins, P.W. Quantum yields for the photolysis of glyoxal below 350 nm and parameterisations for its photolysis rate in the troposphere, Physical Chemistry Chemical Physics, 2013, 15, 14, 4984-4994

2012

Stone, D.; Whalley, L.K.; Heard, D.E. Tropospheric OH and HO2 radicals: Field measurements and model comparisons, Chemical Society Reviews, 2012, 41, 6348-6404

Whalley, L.; Stone, D.; Heard, D.E. New Insights into the Tropospheric Oxidation of Isoprene: Combining Field Measurements, Laboratory Studies, Chemical Modelling and Quantum Theory, Topics In Current Chemistry, 2012, doi:10.1007/128_2012_359

MacDonald, S.M.; Oetjen, H.; Mahajan, A.S.; Whalley, L.K.; Edwards, P.M.; Heard, D.E.; Jones, C.E.; Plane, J.M.C. DOAS measurements of formaldehyde and glyoxal above a south-east Asian tropical rainforest, Atmospheric Chemistry and Physics, 2012, 12, 5949-5962

Vaughan, S.; Ingham, T.; Whalley, L.K.; Stone, D.; Evans, M.J.; Read, K.A.; Lee, J.D.; Moller, S.J.; Carpenter, L.J.; Lewis, A.C.; Fleming, Z.L.; Heard, D.E. Seasonal observations of OH and HO2 in the remote tropical marine boundary layer, Atmospheric Chemistry and Physics, 2012, 12, 2149-2172

2011

Edwards, P.; Evans, M.J.; Commane, R.; Ingham, T.; Stone, D.; Mahajan, A.; Oetjen, H.; Dorsey, J.R.; Hopkins, J.R.; Lee, J.D.; Moller, S.J.; Leigh, R.; Plane, J.M.C.; Carpenter, L.J.; Heard, D.E. Hydrogen oxide photochemistry in the northern Canadian spring time boundary layer, Journal of Geophysical Research: Atmospheres, 116, D22306, 2011, doi:10.1029/2011JD016390

MacKenzie, A.R.; Langford, B.; Pugh, T.A.M.; Robinson, N.; Misztal, P.K.; Heard, D.E.; Lee, J.D.; Lewis, A.C.; Jones, C.E.; Hopkins, J.R.; Phillips, G.; Monks, P.S.; Karunaharan, A.; Hornsby, K.E.; Nicolas-Perea, V.; Coe, H.; Gabey, A.M.; Gallagher, M.W.; Whalley, L.K.; Edwards, P.M.; Evans, M.J.; Stone, D.; Ingham, T.; Commane, R.; Furneaux, K.L.; McQuaid, J.B.; Nemitz, E.; Seng, Y.K.; Fowler, D.; Pyle, J.A.; Hewitt, C.N. The atmospheric chemistry of trace gases and particulate matter emitted by different land uses in Borneo, Phil. Trans. R. Soc. B., 366, 2177-2195, 2011

Whalley, L.K.; Edwards, P.M.; Furneaux, K.L.; Goddard, A.; Ingham, T.; Evans, M.J.; Stone, D.; Hopkins, J.R.; Jones, C.E.; Karunaharan, A.; Lee, J.D.; Lewis, A.C.; Monks, P.S.; Moller, S.J.; Heard, D.E. Quantifying the magnitude of a missing hydroxyl radical source in a tropical rainforest, Atmospheric Chemistry and Physics, 11, 7223-7233, 2011

Stone, D.; Evans, M.J.; Edwards, P.M.; Commane, R.; Ingham, T.; Rickard, A.R.; Brookes, D.M.; Hopkins, J.; Leigh, R.J.; Lewis, A.C.; Monks, P.S.; Oram, D.; Reeves, C.E.; Stewart, D.; Heard, D.E. Isoprene Oxidation Mechanisms: Measurements and Modelling of OH and HO2 over a South-East Asian tropical rainforest during the OP3 field campaign, Atmospheric Chemistry and Physics, 11, 6749-6771, 2011

Commane, R.; Seitz, K.; Bale, C.S.E.; Bloss, W.J.; Buxmann, J.; Ingham, T.; Platt, U.; Pöhler, D.; Heard, D.E. Iodine monoxide at a clean marine coastal site: observations of hight frequency varations and inhomogenous distributions, Atmospheric Chemistry and Physics, 11, 6721-6733, 2011

Archibald, A.T.; Levine, J.G.; Abraham, N.L.; Cooke, M.C.; Edwards, P.M.; Heard, D.E.; Jenkin, M.E.; Karunaharan, A.; Pike, R.C.; Monks, P.S.; Shallcross, D.E.; Telford, P.J.; Whalley, L.K.; Pyle, J.A. Impacts of HOx regeneration and recycling in the oxidation of isoprene: Consequences for the compostion of past, present and future atmospheres, Geophysical Research Letters, 38, L05804, 2011, doi:10.1029/2010GL046520

2010

Gravestock, T.J.; Blitz, M.A.; Bloss, W.J.; Heard, D.E. A Multidimensional Study of the Reaction CH2I + O2: Products and Atmospheric Implications, ChemPhysChem, 11 (18), 3928-3941, 2010

Carpenter, L.J.; Fleming, Z.L.; Read, K.A.; Lee, J.D.; Moller, S.J.; Hopkins, J.; Purvis, R.; Lewis, A.C.; Muller, K.; Heinold, B.; Herrmann, H.; Wadinga Fomba, K.; van Pinxteren, D.; Muller, C.; Tegen, I.; Wiedensohler, A.; Muller, T.; Niedermeier, N.; Achterberg, E.P.; Patey, M.D.; Kozlova, E.A.; Heimann, M.; Heard, D.E.; Plane, J.M.C.; Mahajan, A.; Oetjen, H.; Ingham, T.; Stone, D.; Whalley, L.; Evans, M.; Pilling, M.J.; Leigh, R.J.; Monks, P.;S.; Karunaharan, A.; Vaughan, S.; Tschritter, J.; Pohler, D.; Fries, U.; Holla, R.; Mendes, L.; Lopez, H.; Faria, B.; Manning, A. J.; Wallace, D. W. R. Seasonal characteristics of tropical marine boundary layer air measured at the Cape Verde Atmospheric Observatory, Journal of Atmospheric Chemistry, 67, 87-140, 2010

Mahajan, A.S.; Whalley, L.K.; Kozlova, E.A.; Oetjen, H.; Mendez, L.; Furneaux, K.L.; Goddard, A.; Heard, D.E.; Plane, J.M.C.; Saiz-Lopez, A. DOAS observations of formaldehyde and its impact on the HOx balance in the tropical Atlantic marine boundary layer, Journal of Atmospheric Chemistry, 66 (3) 167-178, 2010

Mahajan, A.S.; Shaw, M.; Oetjen, H.; Hornsby, K.E.; Carpenter, L.J.; Kaleschke, L.; Tian-Kunze, X.; Lee, J.D.; Moller, S.J.; Edwards, P.; Commane, R.; Ingham, T.; Heard, D.E.; Plane, J.M.C. Evidence of reactive iodine chemistry in the Arctic boundary layer, Journal of Geophysical Research, 115, D20303, 2010, doi:10.1029/2009JD013665

Shannon, R.J.; Taylor, S.; Goddard, A.; Blitz, M.A.; Heard, D.E. Observation of a large negative temperature dependence for rate coefficients of reactions of OH with oxygenated volatile organic compounds studied at 86-112 K, Physical Chemistry Chemical Physics, 12 (41), 13511-13514, 2010

Bloss, W.J.; Camredon, M.; Lee, J.D.; Heard, D.E.; Plane, J.M.C.; Saiz-Lopez, A.; Bauguitte, S.J.-B.; Salmon, R.A.; Jones, A.E. Coupling of HOx, NOx and halogen chemistry in the antarctic boundary layer, Atmospheric Chemistry and Physics, 2010, 10, 10187-10209

Moller, S. J.; Lee, J. D.; Commane, R.; Edwards, P.; Heard, D. E.; Hopkins, J.; Ingham, T.; Mahajan, A. S.; Oetjen, H.; Plane, J.; Roscoe, H.; Lewis, A. C.; Carpenter, L. J. Measurements of nitrogen oxides from Hudson Bay: Implications for NOx release from snow and ice covered surfaces, Atmospheric Environment, 44 (25), 2971-2979, 2010

Worton, D.R.; Reeves, C.E.; Penkett, S.A.; Sturges, W.T.; Slemr, J.; Oram, D.E.; Bandy, B.J.; Bloss, W.J.; Carslaw, N.; Davey, J.; Emmerson, K.M.; Gravestock, T.J.; Hamilton, J.F.; Heard, D.E.; Hopkins, J.R.; Hulse, A.; Ingram, T.; Jacob, M.J.; Lee, J.D.; Leigh, R.J.; Lewis, A.C.; Monks, P.S.; Smith, S.C. Alkyl nitrate photochemistry during the tropospheric organic chemistry experiment, Atmospheric Environment, 44 (6), 773-785, 2010

Gravestock, T.J.; Blitz, M.A.; Heard, D.E. A laser induced fluorescence study relating to physical properties of the iodine monoxide radical, Physical Chemistry Chemical Physics,, 12 (4), 823-834, 2010

Stone, D.; Evans, M.J.; Commane, R.; Ingham, T.; Floquet, C.F.A.; McQuaid, J.B.; Brookes, D.M.; Monks, P.S.; Purvis, R.; Hamilton, J.F.; Hopkins, J.; Lee, J.; Lewis, A.C.; Stewart, D.; Murphy, J.G.; Mills, G.; Oram, D.; Reeves, C.E.; Heard, D.E. HOx observations over West Africa during AMMA: impact of isoprene and NOx, Atmospheric Chemistry and Physics, 10, 9415-9429, 10

Furneaux, K.L.; Whalley, L.K.; Heard, D.E.; Atkinson, H.M.; Bloss, W.J.; Flynn, M.J.; Gallagher, M.W.; Ingham, T.; Kramer, L.; Lee, J.D.; Leigh, R.; McFiggans, G.B.; Mahajan, A.S.; Monks, P.S.; Oetjen, H.; Plane, J.M.C.; Whitehead, J.D. Measurements of iodine monoxide at a semi polluted coastal location, Atmospheric Chemistry and Physics, 10, 3645-3663, 2010

McFiggans, G.; Bale, C.S.E.; Ball, S.M.; Beames, J.M.; Bloss, W.J.; Carpenter, L.J.; Dorsey, J.; Dunk, R.; Flynn, M.J.; Furneaux, K.L.; Gallagher, M.W.; Heard, D.E.; Hollingsworth, A.M.; Hornsby, K.; Ingham, T.; Jones, C.E.; Jones, R.L.; Kramer, L.J.; Langridge, J.M.; Leblanc, C.; LeCrane, J.-P.; Lee, J.D.; Leigh, R.J.; Longley, I.; Mahajan, A.S.; Monks, P.S.; Oetjen, H.; Orr-Ewing, A.J.; Plane, J.M.C.; Potin, P.; Shillings, A.J.L.; Thomas, F.; von Glasow, R.; Wada, R.; Whalley, L.K.; Whitehead, J.D. Iodine-mediated coastal particle formation: an overview of the Reactive Halogens in the Marine Boundary Later (RHaMBLe) Roscoff coastal study, Atmospheric Chemistry and Physics,10, 2975-2999, 2010

Andrés-Hernández, M.D.; Stone, D.; Brookes, D.M.; Commane, R.; Reeves, C.E.; Huntrieser, H.; Heard, D.E.; Monks, P.S.; Burrows, J.P.; Schlager, H.; Kartal, D.; Evans, M.J.; Floquet, C.F.A.; Ingham, T.; Methven, J.; Parker, A.E. Peroxy radical partitioning during the AMMA radical intercomparison exercise, Atmospheric Chemistry and Physics, 10, 10621-10638, 2010

Commane, R.; Floquet, C.F.A.; Ingham, T.; Stone, D.; Evans, M.J.; Heard, D.E. Observations of OH and HO2 radicals over West Africa, Atmospheric Chemistry and Physics, 10, 8783-8801, 2010

Mari, C.H, Reeves, C.E., Law, K.S., Ancellet, G., Andres-Hernandez, M.D., Barret, B., Bechara, J., Borbon, A., Bouarar, I., Cairo, F., Commane, R., Delon, C., Evans, M.J., Fierli, F., Floquet, C., Galy-Lacaux, C., Heard, D.E., Homan, C.D., Ingham, T., Larsen, N., Lewis, A.C., Liousse, C., Murphy, J.G., Orlandi, E., Oram, D.E., Saunois, M., Serca, D., Stewart, D.J., Stone, D., Thouret, V., van Velthoven, P., Williams, J.E. Atmospheric composition of West Africa: highlights from the AMMA international program, Atmospheric Science Letters, 12 (1), S1, 13-18, 2010, DOI: 10.1002/asl.289

Whalley, L.K.; Furneaux, K.L.; Goddard, A.; Lee, J.D.; Mahajan, A.; Oetjen, H.; Read, K.A.; Kaaden, N.; Carpenter, L.J.; Lewis, A.C.; Plane, J.M.C.; Saltzman, E.S.; Wiedensohler, A.; Heard, D.E. The chemistry of OH and HO2 radicals in the boundary layer over the tropical Atlantic Ocean, Atmospheric Chemistry and Physics, 10, 1555-1576, 2010

Malkin, T.L.; Goddard, A.; Heard, D.E.; Seakins, P.W. Measurements of OH and HO2 yields from the gas phase ozonolysis of isoprene, Atmospheric Chemistry and Physics, 10, 1441-1459, 2010

Lee, J.D.; McFiggans, G.; Allan, J.D.; Baker, A.R.; Ball, S.M.; Benton, A.K.; Carpenter, L.J.; Commane, R.; Finley, B.D.; Evans, M.; Fuentes, E.; Furneaux, K.; Goddard, A.; Good, N.; Hamilton, J.F.; Heard, D.E.; Herrmann, H.; Hollingsworth, A.; Hopkins, J.R.; Ingham, T.; Irwin, M.; Jones, C.E.; Jones, R.L.; Keene, W.C.; Lawler, M.J.; Lehmann, S.; Lewis, A.C.; Long, M.S.; Mahajan, A.; Methven, J.; Moller, S.J.; Muller, K.; Muller, T.; Niedermeier, N.; O'Doherty, S.; Oetjen, H.; Plane, J.M.C.; Pszenny, A.A.P.; Read, K.A.; Saiz-Lopez, A.; Saltzman, E.S.; Sander, R.; von Glasow, R.; Whalley, L.; Wiedensohler, A.; Young, D. Reactive Halogens in the Marine Boundary Layer (RHaMBLe): the tropical North Atlantic experiments, Atmospheric Chemistry and Physics, 10, 1031-1055, 2010

Hewitt, C.N.; Lee, J.; Barkley, M.P.; Carslaw, N.; Chappell, N.A.; Coe, H.; Collier, C.; Commane, R.; Davies, F.; DiCarlo, P.; Di Marco, C.F.; Edwards, P.M.; Evans, M.J.; Fowler, D.; Furneaux, K.L.; Gallagher, M.; Guenther, A.; Heard, D.E.; Helfter, C.; Hopkins, J.; Ingham, T,; Irwin, M.; Jones, C.; Karunaharan, A.; Langford, B.; Lewis, A.C.; Lim, S.F.; MacDonald, S.M.; MacKenzie, A.R.; Mahajan, A.S.; Malpass, S.; McFiggans, G.; Mills, G.; Misztal, P.; Moller, S.; Monks, P.S.; Nemitz, E.; Nicolas-Perea, V.; Oetjen, H.; Oram, D.; Palmer, P.I.; Phillips, G.J.; Plane, J.M.C.; Pugh, T.; Pyle, J.A.; Reeves, C.E.; Robinson, N.H.; Stewart, D.; Stone, D.; Whalley, L.K. Oxidant and particle photochemical processes above a south-east Asian tropical rain forest (the OP3 project): introduction, rationale, location characteristics and tools, Atmospheric Chemistry and Physics, 10, 169-199, 2010

Pugh, T.A.M.; MacKenzie, A.R.; Hewitt, C.N.; Langford, B.; Edwards, P.E.; Furneaux, K.L.; Heard, D.E.; Hopkins, J.R.; Jones, C.E.; Karunaharan, A.; Lee, J.; Mills, G.; Misztal, P.; Moller, S.; Monks, P.S.; Whalley, L.K. Simulating atmospheric composition over a South-East Asian tropical rainforest: Performance of a chemistry box model, Atmospheric Chemistry and Physics, 10, 279-29, 2010

2009

Parker, A.E.; Monks, P.S.; Jacob, M.J.; Penkett, S.A., Lewis, A.C.; Stewart, D.J.; Whalley, L.K.; Methven, J.; Stohl, A. Peroxy radicals and ozone photochemistry in air masses undergoing long-range transport, Atmospheric Chemistry and Physics Discussions, 9, 18793-18838, 2009

Ingham, T.; Goddard, A.; Whalley, L.K.; Furneaux, K.L.; Edwards, P.M.; Seal, C.P.; Self, D.E.; Johnson, G.P.; Read, K.A.; Lee, J.D.; Heard, D.E. A flow-tube based laser-induced fluorescence instrument to measure OH reactivity in the troposphere, Atmospheric Measurement Techniques, 2, 465-477, 2009

Carr, S.; Heard, D.E.; Blitz, M.A. Comment on "Atmospheric Hydroxyl Radical Production from Electronically Excited NO2 and H2O", Science, 324 (5925), 336, 2009

Salter, R.J.; Blitz, M.A.; Heard, D.E.; Pilling, M.J.; Seakins, P.W. New Chemical Source of the HCO Radical Following Photoexcitation of Glyoxal, (HCO)2, Journal of Physical Chemistry A, 113 (29), 8278-8285, 2009

Lee, J.D.; Young, J.C.; Read, K.A.; Hamilton, J.F.; Hopkins, J.R.; Lewis, A.C.; Bandy, B.J.; Davey, J.; Edwards, P.; Ingham, T.; Self, D.E.; Smith, S.C.; Pilling, M.J.; Heard, D.E. Measurement and calculation of OH reactivity at a United Kingdom coastal site, Journal of Atmospheric Chemistry, 64 (1), 53-76, 2009

2008

Read, K.A.; Mahajan, A.S.; Carpenter, L.J.; Evans, M.J.; Faria, B.V.E.; Heard, D.E.; Hopkins, J.R.; Lee, J.D.; Moller, S.J.; Lewis, A.C.; Mendes, L.; McQuaid, J.B.; Oetjen, H.; Saiz-Lopez, A.; Pilling, M.J.; Plane, J.M.C. Extensive halogen-mediated ozone destruction over the tropical Atlantic Ocean, Nature, 453(7159), 2332-1235, 2008

Read, K.A.; Lewis, A.C.; Bauguitte, S.; Rankin, A.M.; Salmon, R.A.; Wolff, E.W.; Saiz-Lopez, A.; Bloss, W.J.; Heard, D.E.; Lee, J.D.; Plane, J.M.C. DMS and MSA measurements in the Antarctic Boundary Layer: Impact of BrO on MSA production, Atmospheric Chemistry and Physics, 8 (11), 2985-2997, 2008

Jones, A.E.; Wolff, E.W.; Salmon, R.A.; Bauguitte, S.J.B.; Roscoe, H.K.; Anderson, P.S.; Ames, D.; Clemitshaw, K.C.; Fleming, Z.L.; Bloss, W.J.; Heard, D.E.; Lee, J.D.; Read, K.A.; Hamer, P.; Shallcross, D.E.; Jackson, A.V.; Walker, S.L.; Lewis, A.C.; Mills, G.P.; Plane, J.M.C.; Saiz-Lopez, A.; Sturges, W.T.; Worton, D.R. Chemistry of the Antarctic Boundary Layer and the Interface with Snow: an overview of the CHABLIS campaign, Atmospheric Chemistry and Physics, 8 (14), 3789-3803, 2008

Gravestock, T.J.; Blitz, M.A.; Heard, D.E. A kinetic and spectroscopic study of the CH3I-Cl and ICH2I-Cl adducts, Journal of Physical Chemistry A, 112 (39), 9544-9554, 2008

Bohn, B.; Corlett, G.K.; Gillmann, M.; Sanghavi, S.; Stange, G.; Tensing, E.; Vrekoussis, M.; Bloss, W.J.; Clapp, L.J.; Kortner, M.; Dorn, H.P.; Monks, P.S.; Platt, U.; Plass-Dulmer, C.; Mihalopoulos, N.; Heard, D.E.; Clemitshaw, K.C.; Meixner, F.X.; Prevot, A.S.H.; Schmitt, R. Photolysis frequency measurement techniques: results of a comparison within the ACCENT project, Atmospheric Chemistry and Physics, 8 (17), 5373-5391, 2008

Bale, C.S.E.; Ingham, T.; Commane, R.; Heard, D.E.; Bloss, W.J. Novel measurements of atmospheric iodine species by resonance fluorescence, Journal of Atmospheric Chemistry, 60 (1), 51-70, 2008

Taylor S.E.; Goddard A.; Blitz M.; Cleary P.; Heard, D.E. Pulsed laval nozzle study of the kinetics of OH with unsaturated hydrocarbons at very low temperature, Physical Chemistry Chemical Physics, 10, 422-437, 2008

Wang L.; Heard D.E.; Pilling, M.J.; Seakins, P.W. A Gaussian-3X prediction on the enthalpies of formation of chlorinated Phenols and dibenzo-p-dioxins, Journal of Physical Chemistry A, 112, 1832-1840, 2008

Saiz-Lopez A.; Plane, J.M.C.; Mahajan A.S.; Anderson P.; Bauguitte S.J.B.; Jones A.E.; Roscoe H.K.; Salmon R.A.; Bloss W.; Lee J.D.L.; Heard, D.E. On the vertical distribution of boundary layer halogens over coastal Antarctica: implications for O3, HOx, NOx and the Hg lifetime, Atmospheric Chemistry and Physics, 8, 887-900, 2008

2007

Baeza Romero, M.T.; Glowacki, D.R.; Blitz, M.; Heard, D.E.; Pilling, M.J.; Rickard, A.R.; Seakins, P.W. A combined experimental and theoretical study of the reaction between methylglyoxal and OH/OD radical: OH regeneration, Physical Chemistry Chemical Physics, 9, 4114-4128, 2007

Carr, S.A.; Baeza Romero, M.T.; Blitz, M.; Pilling, M.J.; Heard, D.E.; Seakins, P.W. OH yields from the CH3CO+O2 reaction using an internal standard, Chemical Physics Letters, 445, 108-112, 2007

Glowacki D.R.; Goddard A.; Hemavibool K.; Malkin T.L.; Commane R.; Anderson, F.; Bloss W.; Heard, D.E.; Ingham T.; Pilling, M.J.; Seakins, P.W. Design of and initial results from a Highly Instrumented Reactor for Atmospheric Chemistry (HIRAC), Atmospheric Chemistry and Physics, 7, 5371-5390, 2007

Sommariva R.; Pilling, M.J.; Bloss W.; Heard, D.E.; Lee J.D.L.; Fleming Z.L.; Monks P.S.; Plane, J.M.C.; Saiz-Lopez A.; Ball S.M.; Bitter M.; Jones R.L.; Brough N.; Hopkins J.R.; Penkett S.A.; Lewis A.C.; Read K.A. Night-time radical chemistry during the NAMBLEX campaign, Atmospheric Chemistry and Physics, 7, 587-598, 2007

Grannas, A.M.; Jones, A.E.; Dibb, J.; Ammann, M.; Anastasio, C.; Beine, H.J.; Bergin, M.; Bottenheim, J.; Boxe, C.S.; Carver, G.; Chen, G.; Crawford, J.H.; Domine, F.; Frey, M.M.; Guzman, M.I.; Heard, D.E.; Helmig, D.; Hoffmann, M.R.; Honrath, R.E.; Huey, L.G.; Hutterli, M.; Jacobi, H.W.; Klan, P.; Lefer, B.; McConnell, J.; Plane, J.M.C.; Sander, R.; Savarino, J.; Shepson, P.B.; Simpson, W.R.; Sodeau, J.R.; von Glasow R.; Weller, R.; Wolff, E.W.; Zhu, T. An overview of snow photochemistry: evidence, mechanisms & impacts, Atmospheric Chemistry and Physics, 7, 4329-4373, 2007

Simpson W.R.; von Glasow R.; Riedel, K.; Anderson, P.; Ariya, P.; Bottenheim J.; Burrows, J.; Carpenter L.J.; Friess U.; Goodsite M.E.; Heard D.E.; Hutterli M.; Jacobi H.W.; Kaleschke, L.; Neff, B.; Plane J.M.C.; Platt U.; Richter, A.; Roscoe H.; Sander R.; Shepson, P.; Sodeau J.R.; Steffen, A.; Wagner, T.; Wolff E.W. Halogens and their role in polar boundary-layer ozone depletion, Atmospheric Chemistry and Physics, 7, 4375-4418, 2007

Bloss, W.; Lee J.D.; Heard, D.E.; Salmon, R.A.; Bauguitte, S.J.B.; Roscoe, H.K.; Jones, A.E. Observations of OH and HO2 radicals in coastal Antarctica, Atmospheric Chemistry and Physics, 7, 4171-4185, 2007

Whalley L.K.; Furneaux K.L.; Gravestock T; Atkinson, H.M.; Bale C.; Ingham T.; Bloss W.J.; Heard, D.E. Detection of iodine monoxide radicals in the marine broundary layer using laser induced fluorescence spectroscopy, Journal of Atmospheric Chemistry, 58, 19-39, 2007

Emmerson K.M.; Carslaw N.; Carslaw, D.C.; Lee J.D.; McFiggans G.; Bloss, W.J.; Gravestock T; Heard D.E.; Hopkins J.; Ingham T.; Pilling M.J.; Smith S.C.; Jacob M.; Monks P.S. Free radical modelling studies during the UK TORCH Campaign in Summer 2003, Atmospheric Chemistry and Physics, 7, 167-181, 2007

Lewis A.C.; Evans, M.J.; Methven J.; Watson N.; Lee J.D.; Hopkins J.R.; Purvis R.M.; Arnold, S.R.; McQuaid, J.B.; Whalley, L.K.; Pilling, M.J.; Heard, D.E.; Monks P.S.; Parker A.; Reeves C.E.; Oram D.E.; Mills G.; Bandy B.J.; Coe H. Chemical composition observed over the mid-Atlantic and the detection of pollution signatures far from source regions, Journal of Geophysical Research: Atmospheres, 112, D10S38 , 2007

2006

Sommariva R.; Bloss W.; Brough N.; Carslaw N.; Flynn M.; Haggerstone A.L.; Heard D.E.; Hopkins J.R.; Lee J.D.L.; Lewis A.C.; McFiggans G.; Monks P.S.; Penkett S.A.; Pilling, M.J.; Plane J.M.C.; Read, K.A.; Saiz-Lopez A.; Rickard A.R.; Williams, P.I. OH and HO2 chemistry during NAMBLEX: roles of oxygenates, halogen oxides and heterogeneous uptake, Atmospheric Chemistry and Physics, 6, 1135-1153, 2006

Lee, J.D.L.; Lewis, A.C.; Monks, P.S.; Jacob, M.; Hamilton, J.F.; Hopkins, J.R.; Watson, N.; Saxton, J.; Ennis, C.; Carpenter, L.J.; Carslaw, N.; Fleming, Z.L.; Bandy, B.J.; Oram, D.E.; Penkett, S.A.; Slemr, J.; Norton, E.; Rickard, A.R.; Whalley, L.K.; Heard, D.E.; Bloss, W.; Gravestock, T; Smith, S.; Stanton, J.; Pilling, M.J.; Jenkin, M.E.; Bower, K.; Coe, H.; Cryer, D.; Emmerson, K.M.; Gallagher, M.; Ingham, T.; Johnson, D.; Johnson, G.; McFiggans, G.; McQuaid, J.B.; Mills, G.; Seakins, P.W.; Utembe, S.; Vaughan, G. Ozone photochemistry and elevated isoprene during the U.K. heat wave of August 2003, Atmospheric Environment, 40, 7598-7613, 2006

Heard, D.E. Analytical techniques for atmospheric measurement, Blackwell Publishing, 2006

Cleary P.; Baeza Romero M.T.; Blitz M.; Heard, D.E.; Pilling, M.J.; Seakins, P.W.; Wang L. Determination of the temperature and pressure dependence of the reaction OH + C2H4 from 200-400 K using experimental and master equation analyses, Physical Chemistry Chemical Physics, 8, 5633-5642, 2006

Gorrell, I.B.; Wang, L.M.; Marks, A.J.; Bryant, D.E.; Bouillot, F.; Goddard, A.; Heard, D.E.; Kee, T.P. On the origin of the Murchison meteorite phosphonates. Implications for pre-biotic chemistry, Chemical Communications, 15, 1643-1645, 2006

Blitz M.; Heard D.E.; Pilling, M.J. Study of acetone photodissociation over the wavelength range 248-330 nm: Evidence of a mechanism involving both the singlet and triplet excited states, Journal of Physical Chemistry A, 110, 6742-6756, 2006

Dillon, T.J.; Blitz M.; Heard, D.E. Determination of the rate coefficients for the reactions IO + NO2 + M (Air) -> IONO2 + M and O(3P) + NO2 -> O2 + NO using laser-induced fluorescence spectroscopy, Journal of Physical Chemistry A, 110, 6995-7002, 2006

Fleming Z.L.; Monks P.S.; Rickard A.R.; Heard, D.E.; Bloss, W.; Seakins, P.W.; Still T.J.; Sommariva R.; Pilling, M.J.; Morgan, R.; Green T.J.; Brough, N.; Mills G.P.; Penkett S.A.; Lewis A.C.; Lee J.D.L.; Saiz-Lopez A.; Plane, J.M.C. Peroxy radical chemistry and the control of ozone photochemistry at Mace Head, Ireland during the summer of 2002, Atmospheric Chemistry and Physics, 6, 2193-2214, 2006

Harrison, R.M.; Yin, J.; Tilling, R.M.; Cai, X.; Seakins, P.W.; Hopkins J.; Lansley D.; Lewis A.C.; Hunter M.C.; Heard, D.E.; Carpenter L.J.; Creasy, D.J.; Lee J.D.L.; Pilling, M.J.; Carslaw N.; Emmerson K.M.; Redington, A.; Derwent R.G.; Ryall D.; Mills G.; Penkett S.A. Measurement and modelling of air pollution and atmospheric chemistry in the UK West Midlands conurbation: Overview of the PUMA Consortium project, Science of the Total Environment, 360, 5-25, 2006

Heard, D.E. Atmospheric field measurements of the hydroxyl radical using laser-induced fluorescence spectroscopy, Annual Review of Physical Chemistry, 57, 191-216, 2006

Self D.E.; Plane J.M.C.; Heard, D.E. Kinetic study of the reactions of the sodium dimer (Na2) with a range of atmospheric species, Physical Chemistry Chemical Physics, 8, 3104-3115, 2006

Smith, S.C.; Lee, J.D.L.; Bloss, W.; Johnson, G.P.; Ingham, T.; Heard, D.E. Concentrations of OH and HO2 radicals during NAMBLEX: measurements and steady state analysis, Atmospheric Chemistry and Physics, 6, 1435-1453, 2006

Heard, D.E.; Read, KA.; Methven, J.; Al Haider, S.; Bloss, W.; de Leeuw, G.; Johnson, G.P.; Pilling, M.J.; Seakins, P.W.; Smith, S.C.; Sommariva, R.; Stanton, J.; Still, T.; Brooks, B.J.; Jackson, A.V.; McQuaid, J.B.; Morgan, R.; Smith, M.H.; Carpenter, L.J.; Carslaw, N.; Hamilton, J.F.; Hopkins, J.R.; Lee, J.D.; Lewis, A.C.; Purvis, R.M.; Wevill, D.J.; Brough, N.; Green, T.J.; Mills, G.P.; Penkett, S.A.; Plane, J.M.C.; Saiz-Lopez, A.; Worton, D.; Monks, P.S.; Fleming, Z.L.; Rickard, A.R.; Alfarra, M.; Allan, J.D.; Bower, K.; Coe, H.; Cubison, M.; Flynn, M.; McFiggans, G.; Gallagher, M.W.; Norton, E.G.; O'Dowd, C.D.; Shillito, J.; Topping, D.; Vaughan, G.; Williams, P.; Bitter, M.; Ball, S.M.; Jones, R.L.; Povey, I.M.; O'Doherty, S.; Simmonds, P.G.; Allen, A.; Kinnersley, R.P.; Beddows, D.C.S.; Dall'Osto, M.; Harrison, R.M.; Donovan, R.J.; Heal, M.R.; Jennings, S.G.; Noone, C.; Spain, G. The North Atlantic Marine Boundary Layer Experiment (NAMBLEX). Overview of the Campaign held at Mace Head, Ireland, in Summer 2002, Atmospheric Chemistry and Physics, 6, 2241-2272, 2006

2005

Bloss, W.; Evans M.J.; Lee J.D.L.; Sommariva R.; Heard, D.E.; Pilling, M.J. The oxidative capacity of the troposphere: The oxidative capacity of the troposphere: Coupling of field measurements of OH and a global chemistry transport model, Faraday Discussions, 130, 425-436, 2005

Bloss, W.; Lee J.D.; Johnson G.P.; Sommariva R.; Heard, D.E.; Saiz-Lopez, A.; Plane, J.M.C.; McFiggans, G.; Coe H.; Flynn, M.; Williams, P.; Rickard A.R.; Fleming, Z.L. Impact of halogen monoxide chemistry upon boundary layer OH and HO2 concentrations at a coastal site, Geophysical Research Letters, 32, L06814, 2005

Baeza Romero M.T.; Blitz M.; Heard D.E.; Pilling M.J.; Price B.S.; Seakins P.W. OH formation from C2H5CO + O2 reaction: An experimental marker for the propionyl radical, Chemical Physics Letters, 408, 232-236, 2005

Bloss C.; Wagner V.; Jenkin M.E.; Volkamer R.; Bloss, W.; Lee J.D.L.; Heard, D.E.; Wirtz K.; Martin-Reviejo M.; Rea G.; Wenger J.C.; Pilling M.J. Development of a detailed chemical mechanism (MCMV3.1) for the atmospheric oxidation of aromatic hydrocarbons, Atmospheric Chemistry and Physics, 5, 641-664, 2005

Gravestock T.; Blitz M.; Heard D.E. Kinetics study of the reaction of iodine monoxide radicals with dimethyl sulfide, Physical Chemistry Chemical Physics, 7, 2173-2181, 2005

Baeza Romero M.T.; Blitz M.; Heard D.E.; Pilling M.J.; Price B.S.; Seakins P.W.; Wang L. Photolysis of methylethyl, diethyl and methylvinyl ketones and their role in the atmospheric HOx budget, Faraday Discussions, 130, 73-88, 2005

Emmerson K.M.; Carslaw N.; Carpenter L.J.; Heard, D.E.; Lee J.D.L.; Pilling, M.J. Urban Atmospheric Chemistry During the PUMA Campaign 1: Comparison of modelled OH and HO2 concentrations with measurements, Journal of Atmospheric Chemistry, 52, 142-164, 2005

Blitz M.; Heard D.E.; Pilling, M.J. Wavelength dependent photodissociation of CH3OOH: Quantum yields for CH3O and OH, and measurement of the OH + CH3OOH rate coefficient, Journal of Photochemistry and Photobiology, A: Chemistry, 176, 107-113, 2005

2004

Blitz, M.; Heard, D.E.; Pilling, M.J.; Arnold, S.R.; Chipperfield, M.P. Pressure and temperature-dependent quantum yields for the photodissociation of acetone between 279 and 327.5 nm, Geophysical Research Letters, 31, L06111, 2004

Arnold, S.R.; Chipperfield, M.P.; Blitz, M.; Heard, D.E.; Pilling, M.J. Photodissociation of acetone: Atmospheric implications of temperature-dependent quantum yields, Geophysical Research Letters, 31, L07110, 2004

Bloss, W.; Lee J.D.; Bloss C.; Heard D.E.; Pilling, M.J.; Wirtz K.; Martin-Reviejo M.; Siese M. Validation of the calibration of a laser-induced fluorescence insrument for the measurement of OH radicals in the atmosphere, Atmospheric Chemistry and Physics, 4, 571-583, 2004

Blitz M.; Dillon T.; Heard D.E.; Pilling M.J.; Trought, I.D. Laser induced flourescence studies of the reactions of O(1D2) with N2, 02, N2O, CH4, H2, CO2, Ar, Kr and n-C4H10, Physical Chemistry Chemical Physics, 6, 2162-2171, 2004

Sommariva R.; Haggerstone, A.L.; Carpenter L.J.; Carslaw N.; Creasey D.J.; Heard D.E.; Lee J.D.; Lewis A.C.; Pilling M.J.; Zador, J. OH and HO2 chemistry in clean marine air during SOAPEX-2, Atmospheric Chemistry and Physics, 4, 839-856, 2004

Heard D.E.; Carpenter L.J.; Creasey D.J.; Hopkins J.R.; Lee J.D.L.; Lewis A.C.; Pilling M.J.; Seakins P.W.; Carslaw N.; Emmerson, K.M. High levels of the hydroxyl radical in the winter urban troposphere, Geophysical Research Letters, 31, L18112, 2004

2003

Bell N.; Heard D.E.; Pilling M.J.; Tomlin A.S. Atmospheric lifetime as a probe of radical chemistry in the boundary layer, Atmospheric Environment, 31,2193 - 2205, 2003

Dillon, T.; Heard, D.E. A laser-induced fluorescence study of the O(3P) + CF3I and IO+NO reactions. Evidence for an association channel for O + CF3I at low temperatures, Journal of Photochemistry and Photobiology A: Chemistry, 157, 223-230, 2003

Creasey, D.J.; Evans, G.E.; Heard, D.E.; Lee, J.D.L. Measurements of OH and HO2 concentrations in the Southern Ocean marine boundary layer, Journal of Geophysical Research, 108, 4475, 2003

Heard D.E.; Pilling M.J. Measurement of OH and HO2 in the troposphere, Chemical Reviews, 103, 5163-5198, 2003

Bloss, W.; Gravestock T.; Heard, D.E.; Ingham T.; Johnson G.P.; Lee J.D.L. Application of a compact all solid-state laser system to the in situ detection of astmospheric OH, HO2, NO and IO by laser-induced fluorescence, Journal of Environmental Monitoring, 5, 21-28, 2003

2002

Carslaw, N.; Creasey, D.J.; Heard, D.E.; Jacobs, P.; Lee, J.D.L.; Lewis, A.C.; McQuaid, J.B.; Pilling, M.J.; Bauguitte, S.; Penkett, S.A.; Monks, P.S.; Salisbury, G. Eastern Atlantic Spring Experiment 1997 (EASE97) - 2. Comparisons of model concentrations of OH, HO2, and RO2 with measurements, Journal of Geophysical Research, 107, 4190/ACH5, 2002

Blitz, M.; Heard, D.E.; Pilling, M.J. OH formation from CH3CO+O2: a convenient experimental marker for the acetyl radical, Chemical Physics Letters,  365, 374-379, 2002

Ravishankara, A.R.; Dunlea, E.J.; Blitz, M.; Dillon, T.; Heard, D.E.; Pilling,M.J.; Strekowski, R.S.; Nicovich, J.M.; Wine, P.H. Redetermination of the rate coefficient for the reaction of O(1D) with N2, Geophysical Research Letters, 29, 35, 2002

Creasey, D.J.; Heard, D.E.; Lee, J.D. Eastern Atlantic Spring Experiment 1997 (EASE97) 1. Measurements of OH and HO2 concentrations at Mace Head, Ireland, Journal of Geophysical Research, 107, 4091/ACH3, 2002

Marcy, T.P.; Heard, D.E.; Leone, S.R. Product studies of inelastic and reactive collisions of NH2+NO: Effects of vibrationally and electronically excited NH2, Journal of Physical Chemistry A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 106, 8249-8255, 2002

Heard, D.E. Stratospheric Chemistry and Composition: Hydroxyl Radical, Encyclopedia of Amospheric Sciences, 5, 2185-2193, 2002, Academic Press, Oxford, UK

2001

Carslaw, N.; Creasey, D.J.; Harrison, D.; Heard, D.E.; Hunter, M.; Jacobs, P.; Jenkin, M.E.; Lee, J.D.; Lewis, A.C.; Pilling, M.J.; Saunders, S.M.; Seakins, P.W. OH and HO2 radical chemistry in a forested region of north-western Greece, Atmospheric Environment, 35, 4725-4737, 2001

Salisbury, G.; Rickard, A.R.; Monks, P.S.; Allan, B.J.; Bauguitte, S.; Penkett, S.A.; Carslaw, N.; Lewis, A.C.; Creasey, D.J.; Heard, D.E.; Jacobs, P.; Lee, J. Production of peroxy radicals at night via reactions of ozone and the nitrate radical in the marine boundary layer, Journal of Geophysical Research, 106, 12669-12688, 2001

Creasey, D.J.; Heard, D.E.; Lee, J.D.L. OH and HO2 measurements in a forested region of north-western Greece, Atmospheric Environment, 35, 713-4724, 2001

Marcy, T.P.; Diaz, R.R.; Heard, D.E.; Leone, S.R.; Harding, L.B.; Klippenstein, S.J. Theoretical and experimental investigation of the dynamics of the production of CO from the CH3+O and CD3+O reactions, Journal of Physical Chemistry. A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 105, 8361-8369, 2001

Vakhtin, A.B.; Lee, S.; Heard, D.E.; Smith, I.W.M.; Leone, S.R. Low-temperature kinetics of reactions of OH radical with propene and 1-butene studied by a pulsed Lavel nozzle apparatus with laser-induced fluorescence, Journal of Physical Chemistry. A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 105, 7889-7895, 2001

Vakhtin, A.B.; Heard, D.E.; Smith, I.W.M.; Leone, S.R. Kinetics of reactions of C2H radical with O2, acetylene, methlyacetylene and allene studied by a pulsed laval nozzle apparatus at T= 103 K, Chemical Physics Letters, 344, 317-324, 2001

Vakhtin, A.B.; Heard, D.E.; Smith, I.W.M.; Leone S.R. Kinetics of C2H radical reactions with ethene, propene and 1-butene measured in a pulsed Laval nozzle apparatus at T= 103 K and 296K, Chemical Physics Letters, 348, 21-26, 2001

2000

Creasey, D.J.; Heard, D.E.; Lee, J.D.L. Absorption cross-section measurements of water vapour and oxygen at 185 nm. Implications for the calibration of field instruments to measure OH, HO2 and RO2 radicals, Geophysical Research Letters, 27, 1651-1654, 2000

Abram, J.P.; Creasey, D.J.; Heard, D.E.; Lee, J.D.L.; Pilling, M.J. Hydroxyl radical and ozone measurements in England during the solar eclipse of 11 August 1999, Geophysical Research Letters, 27, 3437-3440, 2000

1999

Bailey, A.E.; Heard, D.E.; Henderson, D.; Paul, P.H. Collisional quenching of OH (A2Σ+,v'=0) by H2O between 211 and 294 K and the development of a unified model for quenching, Chemical Physics Letters, 302, 132-138, 1999

Carslaw, N.; Creasey, D.J.; Heard, D.E.; Lewis, A.C.; McQuaid, J.B.; Pilling, M.J.; Monks, P.S.; Bandy, B.J.; Penkett, S.A. Modelling OH, HO2 and RO2 radicals in the marine boundary layer: 1. Model construction and comparison with field measurements, Journal of Geophysical Research, 104, 30241-30255, 1999

1998

Zeng, G.; Heard, D.E.; Pilling, M.J.; Robertson, S.H. A master equation study of laser-generated interference in the detection of hydroxyl radicals using laser-induced fluorescence, Geophysical Research Letters, 25, 4497-4500, 1998

1997

Creasey, D.J.; Heard, D.E.; Pilling, M.J.; Whitaker, B.J.; Berzins, M.; Fairlie, R. Visualisation of a supersonic free-jet expansion using laser-induced fluorescence spectroscopy: Application to the measurement of rate constants at ultralow temperatures, Applied Physics B: Lasers and Optics, 65 (3), 375-391, 1997


Creasey, D.J.; Halford-Maw, P.A.; Heard, D.E.; Pilling, M.J.; Whitaker, J.B.C. Implementation and initial deployment of a field instrument for measurement of OH and HO2 in the troposphere by laser-induced fluorescence, Faraday Transactions, 93, 2907-2913, 1997

Lewis, A.C.; Bartle, K.D.; Heard, D.E.; McQuaid, J.B.; Pilling, M.J.; Seakins, P.W. In situ, gas chromatographic measurements of non-methane hydrocarbons and dimethyl sulfide at a remote coastal location (Mace Head, Eire) July-August 1996, Faraday Transactions, 93 (107), 2921-2927, 1997