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Centre for Atmospheric Science

Prof Tom Choularton

Prof Tom Choularton

Professor of Atmospheric Science

B.Sc Physics (Manchester) 1974, Ph.D (Manchester) 1977, D. Sc (Manchester) 1987

Room Number: 3.05 [Simon Building]
Tel: +44 (0)161 306 3950
Email: T.W.Choularton@manchester.ac.uk

 

Professional biography

I obtained my Ph.D from UMIST in 1977 in Atmopsheric Physics and I was appointed to the academic staff in 1979. I was awarded a Chair in 1995 and I was Head of the UMIST Physics Department during the merger betwen UMIST and Manchster University. At merger the Atmopsheric Physics Group joined with Earth Sciences to form SEAES, and I became Head of School in August 2007.

My research interests focus on the microphysics of mixed phase clouds and cloud aerosol interactions.

In 2008 I was awarded the Mason Gold Medal by the Royal Meteorological Society for outstanding contributions to the understanding of the fundamental processes that determine the variability and predictability of weather and climate.

Specific research interests

Cloud microphysics , cloud aerosol interactions

Teaching

Modules Supervised

Publications

  • Choularton, T. W., Bower, K. N., Weingartner, E., Crawford, I., Coe, H., Gallagher, M. W., Flynn, M., Crosier, J., Connolly, P., Targino, A., Alfarra, M. R., Baltensperger, U., Sjogren, S., Verheggen, B., Cozic, J., Gysel, M. (2008) The influence of small aerosol particles on the properties of water and ice clouds Faraday Discussions 137(), 205-222
  • Connolly, P. J., Choularton, T. W., Gallagher, M. W., Bower, K. N., Flynn, M. J., Whiteway, J. A. (2006) Cloud-resolving simulations of intense tropical Hector thunderstorms: Implications for aerosol-cloud interactions Quarterly Journal of the Royal Meteorological Society 132(621), 3079-3106
  • Connolly, P. J., Heymsfield, A. J., Choularton, T. W. (2006) Modelling the influence of rimer surface temperature on the glaciation of intense thunderstorms: The rime-splinter mechanism of ice multiplication Quarterly Journal of the Royal Meteorological Society 132(621), 3059-3077
  • Connolly, P. J., Saunders, C. P. R., Gallagher, M. W., Bower, K. N., Flynn, M. J., Choularton, T. W., Whiteway, J., Lawson, R. P. (2005) Aircraft observations of the influence of electric fields on the aggregation of ice crystals Quarterly Journal of the Royal Meteorological Society 131(608), 1695-1712
  • Gallagher, M. W., Connolly, P. J., Whiteway, J., Figueras-Nieto, D., Flynn, M., Choularton, T. W., Bower, K. N., Cook, C., Busen, R., Hacker, J. (2005) An overview of the microphysical structure of cirrus clouds observed during EMERALD-1 Quarterly Journal of the Royal Meteorological Society 131(607), 1143-1169
  • Clark, P. D., Choularton, T. W., Brown, P. R. A., Field, P. R., Illingworth, A. J., Hogan, R. J. (2005) Numerical modelling of mixed-phase frontal clouds observed during the CWVC project Quarterly Journal of the Royal Meteorological Society 131(608), 1677-1693
  • Field, P. R., Hogan, R. J., Brown, P. R. A., Illingworth, A. J., Choularton, T. W., Cotton, R. J. (2005) Parametrization of ice-particle size distributions for mid-latitude stratiform cloud Quarterly Journal of the Royal Meteorological Society 131(609), 1997-2017
  • Topping, D., Coe, H., McFiggans, G., Burgess, R., Allan, J., Alfarra, M. R., Bower, K., Choularton, T. W., Decesari, S., Facchini, M. C. (2004) Aerosol chemical characteristics from sampling conducted on the Island of Jeju, Korea during ACE Asia Atmospheric Environment 38(14), 2111-2123
  • Whiteway, J., Cook, C., Gallagher, M., Choularton, T., Harries, J., Connolly, P., Busen, R., Bower, K., Flynn, M., May, P., Aspey, R., Hacker, J. (2004) Anatomy of cirrus clouds: Results from the Emerald airborne campaigns Geophysical Research Letters 31(24),
  • Lowenthal, D. H., Borys, R. D., Choularton, T. W., Bower, K. N., Flynn, M. J., Gallagher, M. W. (2004) Parameterization of the cloud droplet-sulfate relationship Atmospheric Environment 38(2), 287-292
  • Field, P. R., Hogan, R. J., Brown, P. R. A., Illingworth, A. J., Choularton, T. W., Kaye, P. H., Hirst, E., Greenaway, R. (2004) Simultaneous radar and aircraft observations of mixed-phase cloud at the 100m scale Quarterly Journal of the Royal Meteorological Society 130(600), 1877-1904
  • Cardwell, J., Field, P. R., Choularton, T. W. (2003) A modelling study of ice-spectrum modes in deep frontal clouds Quarterly Journal of the Royal Meteorological Society 129(591), 1873-1890
  • Beswick, K. M., Choularton, T. W., Inglis, D. W. F., Dore, A. J., Fowler, D. (2003) Influences on long-term trends in ion concentration and deposition at Holme Moss Atmospheric Environment 37(14), 1927-1940
  • Phillips, V. T. J., Choularton, T. W., Illingworth, A. J., Hogan, R. J., Field, P. R. (2003) Simulations of the glaciation of a frontal mixed-phase cloud with the Explicit Microphysics Model Quarterly Journal of the Royal Meteorological Society 129(590), 1351-1371
  • Fuzzi, S., Flossmann, A., Choularton, T. W., 2002. Processing of trace constituents in clouds over Europe. In:Towards Cleaner Air for Europe - Science, Tools and Applications. Margraf, Germany, 207-226.
  • Hogan, R. J., Field, P. R., Illingworth, A. J., Cotton, R. J., Choularton, T. W. (2002) Properties of embedded convection in warm-frontal mixed-phase cloud from aircraft and polarimetric radar Quarterly Journal of the Royal Meteorological Society 128(580), 451-476
  • Phillips, V. T. J., Choularton, T. W., Blyth, A. M., Latham, J. (2002) The influence of aerosol concentrations on the glaciation and precipitation of a cumulus cloud Quarterly Journal of the Royal Meteorological Society 128(581), 951-971
  • Cardwell, J. R., Choularton, T. W., Wilson, D., Kershaw, R. (2002) Use of an explicit model of the microphysics of precipitating stratiform cloud to test a bulk microphysics scheme Quarterly Journal of the Royal Meteorological Society 128(580), 573-592
  • Choularton, T. W., Shackley, S. (2001) Climate of concern Professional Engineering 14(4), 19-20
  • Field, P. R., Cotton, R. J., Noone, K., Glantz, P., Kaye, P. H., Hirst, E., Greenaway, R. S., Jost, C., Gabriel, R., Reiner, T., Andreae, M., Saunders, C. P. R., Archer, A., Choularton, T., Smith, M., Brooks, B., Hoell, C., Bandy, B., Johnson, D., Heymsfield, A. (2001) Ice nucleation in orographic wave clouds: Measurements made during INTACC Quarterly Journal of the Royal Meteorological Society 127(575), 1493-1512
  • Cardwell, J., Choularton, T., Bower, K., 2001. Modelling studies of cirrus wave clouds using an explicit microphysics model. In:Proceedings of aviation, aerosols, contrails and cirrus clouds. European Commission EUR 19428, 202-206.
  • Dore, A. J., Choularton, T., Inglis, D. (2001) Monitoring studies of precipitation and cap cloud chemistry at Holme Moss in the southern Pennines Water, Air, & Soil Pollution: Focus 1(), 381-390
  • Choularton, T., Bower, K. (2001) Relationship between wet deposited sulphur and sulphur dioxide emissions Water, Air, & Soil Pollution: Focus 1(), 365-372
  • Phillips, V. T. J., Blyth, A. M., Brown, P. R. A., Choularton, T. W., Latham, J. (2001) The glaciation of a cumulus cloud over New Mexico Quarterly Journal of the Royal Meteorological Society 127(575), 1513-1534
  • Bower, B. K. N., Choularton, T. W., Gallagher, M. W., Beswick, K. M., Flynn, M. J., Allen, A. G., Davison, B. M., James, J. D., Robertson, L., Harrison, R. M., Hewitt, C. N., Cape, J. N., McFadyen, G. G., Milford, C., Sutton, M. A., Martinsson, B. G., Frank, G., Swietlicki, E., Zhou, J., Berg, O. H., Mentes, B., Papaspiropoulos, G., Hansson, H. C., Leck, C., Kulmala, M., Aalto, P., Vakeva, M., Berner, A., Bizjak, M., Fuzzi, S., Laj, P., Facchini, M. , Facchini, M. C., Orsi, G., Ricci, L., Nielsen, M., Allan, B. J., Coe, H., McFiggans, G., Plane, J. M. C., Collett, J. L., Moore, K. F., Sherman, D. E. (2000) ACE-2 HILLCLOUD. An overview of the ACE-2 ground-based cloud experiment Tellus Series B-Chemical and Physical Meteorology 52(2), 750-778
  • Williams, P. I., Gallagher, M. W., Choularton, T. W., Coe, H., Bower, K. N., McFiggans, G. (2000) Aerosol development and interaction in an urban plume Aerosol Science and Technology 32(2), 120-126
  • Coe, H., Williams, P. I., McFiggans, G., Gallagher, M. W., Beswick, K. M., Bower, K. N., Choularton, T. W. (2000) Behavior of ultrafine particles in continental and marine air masses at a rural site in the United Kingdom Journal of Geophysical Research-Atmospheres 105(D22), 26891-26905
  • Dore, A. J., Johnson, D. W., Osborne, S. R., Choularton, T. W., Bower, K. N., Andreae, M. O., Bandy, B. J. (2000) Evolution of boundary-layer aerosol particles due to in-cloud chemical reactions during the 2nd Lagrangian experiment of ACE-2 Tellus Series B-Chemical and Physical Meteorology 52(2), 452-462
  • Inglis, D. W. F., Choularton, T. W. (2000) Fine scale spatial variations in wet deposition Atmospheric Research 55(2), 139-157
  • Flynn, M. J., Bower, K. N., Choularton, T. W., Wobrock, W., Makela, J. M., Martinsson, B., Frank, G., Hansson, H. C., Karlsson, H., Laj, P. (2000) Modelling cloud processing of aerosol during the ACE-2 HILLCLOUD experiment Tellus Series B-Chemical and Physical Meteorology 52(2), 779-800
  • Nemitz, E., Sutton, M. A., Wyers, G. P., Otjes, R. P., Schjoerring, J. K., Gallagher, M. W., Parrington, J., Fowler, D., Choularton, T. W. (2000) Surface/atmosphere exchange and chemical interaction of gases and aerosols over oilseed rape Agricultural and Forest Meteorology 105(4), 427-445
  • Martinsson, B. G., Frank, G., Cederfelt, S. I., Berg, O. H., Mentes, B., Papaspiropoulos, G., Swietlicki, E., Zhou, J. C., Flynn, M., Bower, K. N., Choularton, T. W., Makela, J., Virkkula, A., Van Dingenen, R. (2000) Validation of very high cloud droplet number concentrations in air masses transported thousands of kilometres over the ocean Tellus Series B-Chemical and Physical Meteorology 52(2), 801-814
  • Bower, K. N., Jones, A., Choularton, T. W. (1999) A modelling study of aerosol processing by stratocumulus clouds and its impact on general circulation model parameterisations of cloud and aerosol Atmospheric Research 50(3-4), 317-344
  • Birmili, W., Yuskiewicz, B., Wiedensohler, A., Stratmann, F., Choularton, T. W., Bower, K. N. (1999) Climate-relevant modification of the aerosol size distribution by processes associated with orographic clouds Atmospheric Research 50(3-4), 241-263
  • Cape, J. N., McFadyen, G. G., Storeton-West, R. L., Choularton, T. W., Gallagher, M. W., Bower, K. N., Lee, D. S., Dore, C., Berner, A. (1999) Field observations of S-IV in cloud Atmospheric Research 50(3-4), 345-358
  • Bradbury, C., Bower, K. N., Choularton, T. W., Swietlicki, E., Birmili, W., Wiedensohler, A., Yuskiewicz, B., Berner, A., Dusek, U., Dore, C., McFadyen, G. G. (1999) Modelling of aerosol modification resulting from passage through a hill cap cloud Atmospheric Research 50(3-4), 185-204
  • Bower, K. N., Choularton, T. W., Gallagher, M. W., Colvile, R. N., Beswick, K. M., Inglis, D. W. F., Bradbury, C., Martinsson, B. G., Swietlicki, E., Berg, O. H., Cederfelt, S. I., Frank, G., Zhou, J., Cape, J. N., Sutton, M. A., McFadyen, G. G., Milford, C., Birmili, W., Yuskiewicz, B. A., Wiedensohler, A., Stratmann, F., Wendisch, M., Berner, A., Ctyroky, P., Galambos, Z., Mesfin, S. H., Dusek, U., Dore, C. J., Lee, D. S., Pepler, S. A., Bizjak, M., Divjak, B. (1999) The Great Dun Fell Experiment 1995: an overview Atmospheric Research 50(3-4), 151-184
  • Wells, M., Choularton, T. W., Bower, K. N. (1998) A modelling study of the interaction of ammonia with cloud Atmospheric Environment 32(3), 359-363
  • Beswick, K. M., Simpson, T. W., Fowler, D., Choularton, T. W., Gallagher, M. W., Hargreaves, K. J., Sutton, M. A., Kaye, A. (1998) Methane emissions on large scales Atmospheric Environment 32(19), 3283-3291
  • Saunders, C., Choularton, T., Gadian, A., Strap, W. (1998) Special issue - 12th international conference on clouds and precipitation, Zurich, Switzerland, August 19-23, 1996 - Preface Atmospheric Research 48(), Vii-Vii
  • Svenningsson, B., Hansson, H. C., Martinsson, B., Wiedensohler, A., Swietlicki, E., Cederfelt, S. I., Wendisch, M., Bower, K. N., Choularton, T. W., Colvile, R. N. (1997) Cloud droplet nucleation scavenging in relation to the size and hygroscopic behaviour of aerosol particles Atmospheric Environment 31(16), 2463-2475
  • Choularton, T. W., Bower, K. N., Gallagher, M. W. (1997) Effect of sulphur chemistry on the scattering properties of particles Philosophical Transactions of the Royal Society of London Series B-Biological Sciences 352(1350), 213-219
  • Seine, K. P., Choularton, T. W., Shine, K. P., Borrell, P. (1997) Effect of sulphur chemistry on the scattering properties of particles - Discussion Philosophical Transactions of the Royal Society of London Series B-Biological Sciences 352(1350), 219-220
  • Martinsson, B. G., Cederfelt, S. I., Svenningsson, B., Frank, G., Hansson, H. C., Swietlicki, E., Wiedensohler, A., Wendisch, M., Gallagher, M. W., Colvile, R. N., Beswick, K. M., Choularton, T. W., Bower, K. N. (1997) Experimental determination of the connection between cloud droplet size and its dry residue size Atmospheric Environment 31(16), 2477-2490
  • Laj, P., Fuzzi, S., Facchini, M. C., Orsi, G., Berner, A., Kruisz, C., Wobrock, W., Hallberg, A., Bower, K. N., Gallagher, M. W., Beswick, K. M., Colvile, R. N., Choularton, T. W., Nason, P., Jones, B. (1997) Experimental evidence for in-cloud production of aerosol sulphate Atmospheric Environment 31(16), 2503-2514
  • Gallagher, M. W., Beswick, K. M., Duyzer, J., Westrate, H., Choularton, T. W., Hummelshoj, P. (1997) Measurements of aerosol fluxes to Speulder forest using a micrometeorological technique Atmospheric Environment 31(3), 359-373
  • Colvile, R. N., Bower, K. N., Choularton, T. W., Gallagher, M. W., Beswick, K. M., Arends, B. G., Kos, G. P. A., Wobrock, W., Schell, D., Hargreaves, K. J., StoretonWest, R. L., Cape, J. N., Jones, B. M. R., Wiedensohler, A., Hansson, H. C., Wendisch, M., Acker, K., Wieprecht, W., Pahl, S., Winkler, P., Berner, A., Kruisz, C., Gieray, R. (1997) Meteorology of the Great Dun Fell Cloud Experiment 1993 Atmospheric Environment 31(16), 2407-2420
  • Bower, K. N., Choularton, T. W., Gallagher, M. W., Colvile, R. N., Wells, M., Beswick, K. M., Wiedensohler, A., Hansson, H. C., Svenningsson, B., Swietlicki, E., Wendisch, M., Berner, A., Kruisz, C., Laj, P., Facchini, M. C., Fuzzi, S., Bizjak, M., Dollard, G., Jones, B., Acker, K., Wieprecht, W., Preiss, M., Sutton, M. A., Hargreaves, K. J., StoretonWest, R. L., Cape, J. N., Arends, B. G. (1997) Observations and modelling of the processing of aerosol by a hill cap cloud Atmospheric Environment 31(16), 2527-2543
  • Walton, S., Gallagher, M. W., Choularton, T. W., Duyzer, J. (1997) Ozone and NO2 exchange to fruit orchards Atmospheric Environment 31(17), 2767-2776
  • Cape, J. N., Hargreaves, K. J., StoretonWest, R. L., Jones, B., Davies, T., Colvile, R. N., Gallagher, M. W., Choularton, T. W., Pahl, S., Berner, A., Kruisz, C., Bizjak, M., Laj, P., Facchini, M. C., Fuzzi, S., Arends, B. G., Acker, K., Wieprecht, W., Harrison, R. M., Peak, J. D. (1997) The budget of oxidised nitrogen species in orographic clouds Atmospheric Environment 31(16), 2625-2636
  • Choularton, T. W., Colvile, R. N., Bower, K. N., Gallagher, M. W., Wells, M., Beswick, K. M., Arends, B. G., Mols, J. J., Kos, G. P. A., Fuzzi, S., Lind, J. A., Orsi, G., Facchini, M. C., Laj, P., Gieray, R., Wieser, P., Engelhardt, T., Berner, A., Kruisz, C., Moller, D., Acker, K., Wieprecht, W., Luttke, J., Levsen, K., Bizjak, M., Hansson, H. C., Cederfelt, S. I., Frank, G., Mentes, B., Martinsson, B., Orsini, D., Svenningsson, B., Swietlicki, E., Wiedensohler, A., Noone, K. J., Pahl, S., Winkler, P., Seyffer, E., Helas, G., Jaeschke, W., Georgii, H. W., Wobrock, W., Preiss, M., Maser, R., Schell, D., Dollard, G., Jones, B., Davies, T., Sedlak, D. L., David, M. M., Wendisch, M., Cape, J. N., Hargreaves, K. J., Sutton, M. A., StoretonWest, R. L., Fowler, D., Hallberg, A., Harrison, R. M., Peak, J. D. (1997) The Great Dun Fell Cloud Experiment 1993: An overview Atmospheric Environment 31(16), 2393-2405
  • Wells, M., Bower, K. N., Choularton, T. W., Cape, J. N., Sutton, M. A., StoretonWest, R. L., Fowler, D., Wiedensohler, A., Hansson, H. C., Svenningsson, B., Swietlicki, E., Wendisch, M., Jones, B., Dollard, G., Acker, K., Wieprecht, W., Preiss, M., Arends, B. G., Pahl, S., Berner, A., Kruisz, C., Laj, P., Facchini, M. C., Fuzzi, S. (1997) The reduced nitrogen budget of an orographic cloud Atmospheric Environment 31(16), 2599-2614
  • Pahl, S., Winkler, P., Arends, B. G., Kos, G. P. A., Schell, D., Facchini, M. C., Fuzzi, S., Gallagher, M. W., Colvile, R. N., Choularton, T. W., Berner, A., Kruisz, C., Bizjak, M., Acker, K., Wieprecht, W. (1997) Vertical gradients of dissolved chemical constituents in evaporating clouds Atmospheric Environment 31(16), 2577-2588
  • Bower, K. N., Moss, S. J., Johnson, D. W., Choularton, T. W., Latham, J., Brown, P. R. A., Blyth, A. M., Cardwell, J. (1996) A parametrization of the ice water content observed in frontal and convective clouds Quarterly Journal of the Royal Meteorological Society 122(536), 1815-1844
  • Fowler, D., Hargreaves, K. J., Choularton, T. W., Gallagher, M. W., Simpson, T., Kaye, A. (1996) Measurements of regional CH4 emissions in the UK using boundary layer budget methods Energy Conversion and Management 37(6-8), 769-775
  • Colvile, R. N., Choularton, T. W., Cape, J. N., Bandy, B. J., Bower, K. N., Burgess, R. A., Davies, T. J., Dollard, G. J., Gallagher, M. W., Hargreaves, K. J., Jones, B. M. R., Penkett, S. A., StoretonWest, R. L. (1996) Processing of oxidised nitrogen compounds by passage through winter-time orographic cloud Journal of Atmospheric Chemistry 24(3), 211-239
  • Hammond, M. J., Mill, C. S., Lacey, D., Mackay, R. I., Choularton, T. W., Gallagher, M. W., Beswick, K. M. (1995) A Fast-Response Multipass Transmissometer Operating over Variable Wavelength Ranges Atmospheric Environment 29(1), 69-76
  • Bower, K. N., Wells, M., Choularton, T. W., Sutton, M. A. (1995) A Model of Ammonia/Ammonium Conversion and Deposition in a Hill Cap Cloud Quarterly Journal of the Royal Meteorological Society 121(523), 569-591
  • Coe, H., Gallagher, M. W., Choularton, T. W., Dore, C. (1995) Canopy Scale Measurements of Stomatal and Cuticular O-3 Uptake by Sitka Spruce Atmospheric Environment 29(12), 1413-1423
  • Dore, A. J., Stromberg, I. M., Choularton, T. W., Gallagher, M. W., Bower, K. N., Mackay, R. (1995) Interaction of Solar-Radiation with a Hill Cap Cloud Atmospheric Research 39(1-3), 239-260
  • Inglis, D. W. F., Choularton, T. W., Wicks, A. J., Fowler, D., Leith, I. D., Werkman, B., Binnie, J. (1995) Orographic enhancement of wet deposition in the United Kingdom: Case studies and modelling Water Air and Soil Pollution 85(4), 2119-2124
  • Fowler, D., Leith, I. D., Binnie, J., Crossley, A., Inglis, D. W. F., Choularton, T. W., Gay, M., Longhurst, J. W. S., Conland, D. E. (1995) Orographic enhancement of wet deposition in the United Kingdom: Continuous monitoring Water Air and Soil Pollution 85(4), 2107-2112
  • Inglis, D. W. F., Choularton, T. W., Wicks, A. J. (1995) The Effect of Orography on Wet Deposition in an Industrial-Area Quarterly Journal of the Royal Meteorological Society 121(527), 1575-1588
  • Monteith, J. L., Choularton, T. W., Harding, R. J. (1995) Trace Gas Flux Measurements at the Landscape Scale Using Boundary-Layer Budgets - Discussion Philosophical Transactions of the Royal Society of London Series a-Mathematical Physical and Engineering Sciences 351(1696), 368-369
  • Bower, K. N., Choularton, T. W., Latham, J., Nelson, J., Baker, M. B., Jensen, J. (1994) A Parameterization of Warm Clouds for Use in Atmospheric General-Circulation Models Journal of the Atmospheric Sciences 51(19), 2722-2732
  • Colvile, R. N., Sander, R., Choularton, T. W., Bower, K. N., Inglis, D. W. F., Wobrock, W., Schell, D., Svenningsson, I. B., Wiedensohler, A., Hansson, H. C., Hallberg, A., Ogren, J. A., Noone, K. J., Facchini, M. C., Fuzzi, S., Orsi, G., Arends, B. G., Winiwarter, W., Schneider, T., Berner, A. (1994) Computer Modeling of Clouds at Kleiner-Feldberg Journal of Atmospheric Chemistry 19(1-2), 189-229
  • Gallagher, M. W., Choularton, T. W., Bower, K. N., Stromberg, I. M., Beswick, K. M., Fowler, D., Hargreaves, K. J. (1994) Measurements of Methane Fluxes on the Landscape Scale from a Wetland Area in North Scotland Atmospheric Environment 28(15), 2421-2430
  • Colvile, R. N., Choularton, T. W., Gallagher, M. W., Wicks, A. J., Downer, R. M., Tyler, B. J., Storetonwest, K. J., Fowler, D., Cape, J. N., Dollard, G. J., Davies, T. J., Jones, B. M. R., Penkett, S. A., Bandy, B. J., Burgess, R. A. (1994) Observation on Great Dun Fell of the Pathways by Which Oxides of Nitrogen Are Converted to Nitrate Atmospheric Environment 28(3), 397-408
  • Colvile, R. N., Choularton, T. W., Gallagher, M. W., Wicks, A. J., Downer, R. M., Tyler, B. J., Storetonwest, K. J., Fowler, D., Cape, J. N., Dollard, G. J., Davies, T. J., Jones, B. M. R., Penkett, S. A., Bandy, B. J., Burgess, R. A. (1994) Observations on Great Dun Fell of the Pathways by Which Oxides of Nitrogen Are Converted to Nitrate (Vol 28, Pg 397, 1994) Atmospheric Environment 28(10), 1809-1809
  • Wobrock, W., Schell, D., Maser, R., Jaeschke, W., Georgii, H. W., Wieprecht, W., Arends, B. G., Mols, J. J., Kos, G. P. A., Fuzzi, S., Facchini, M. C., Orsi, G., Berner, A., Solly, I., Kruisz, C., Svenningsson, I. B., Wiedensohler, A., Hansson, H. C., Ogren, J. A., Noone, K. J., Hallberg, A., Pahl, S., Schneider, T., Winkler, P., Winiwarter, W., Colvile, R. N., Choularton, T. W., Flossmann, A. I., Borrmann, S. (1994) The Kleiner-Feldberg Cloud Experiment 1990 - an Overview Journal of Atmospheric Chemistry 19(1-2), 3-35
  • Choularton, T. W., Bower, K. N. (1993) A Model of the Development of Droplet Effective Radius in Convective Cloud Quarterly Journal of the Royal Meteorological Society 119(511), 443-456
  • Bower, K. N., Choularton, T. W. (1993) Cloud Processing of the Cloud Condensation Nucleus Spectrum and Its Climatological Consequences Quarterly Journal of the Royal Meteorological Society 119(512), 655-679
  • Dore, A. J., Choularton, T. W. (1992) A 3-Dimensional Model of Air-Flow and Orographic Rainfall Enhancement Quarterly Journal of the Royal Meteorological Society 118(508), 1041-1056
  • Choularton, T. W., Wicks, A. J., Downer, R. M., Gallagher, M. W., Penkett, S. A., Bandy, B. J., Dollard, G. J., Jones, B. M. R., Davies, T. D., Gay, M. J., Tyler, B. J., Fowler, D., Cape, J. N., Harg, Hargreaves, K. J. (1992) A Field-Study of the Generation of Nitrate in a Hill Cap Cloud Environmental Pollution 75(1), 69-73
  • Dore, A. J., Choularton, T. W., Fowler, D. (1992) An Improved Wet Deposition Map of the United-Kingdom Incorporating the Seeder Feeder Effect over Mountainous Terrain Atmospheric Environment Part a-General Topics 26(8), 1375-1381
  • Gallagher, M. W., Beswick, K. M., Choularton, T. W. (1992) Measurement and Modeling of Cloudwater Deposition to a Snow-Covered Forest Canopy Atmospheric Environment Part a-General Topics 26(16), 2893-2903
  • Gallagher, M. W., Beswick, K., Choularton, T. W., Coe, H., Fowler, D., Hargreaves, K. (1992) Measurements and Modeling of Cloudwater Deposition to Moorland and Forests Environmental Pollution 75(1), 97-107
  • Cape, J. N., Hargreaves, K. J., Storetonwest, R., Fowler, D., Colvile, R. N., Choularton, T. W., Gallagher, M. W. (1992) Nitrite in Orographic Cloud as an Indicator of Nitrous-Acid in Rural Air Atmospheric Environment Part a-General Topics 26(13), 2301-2307
  • Dore, A. J., Choularton, T. W., Fowler, D., Crossley, A. (1992) Orographic Enhancement of Snowfall Environmental Pollution 75(2), 175-179
  • Dore, A. J., Choularton, T. W., Brown, R., Blackall, R. M. (1992) Orographic Rainfall Enhancement in the Mountains of the Lake District and Snowdonia Atmospheric Environment Part a-General Topics 26(3), 357-371
  • Coe, H., Choularton, T. W., Carruthers, D. J., Gallagher, M. W., Bower, K. N. (1991) A Model of Occult Deposition Applicable to Complex Terrain Quarterly Journal of the Royal Meteorological Society 117(500), 803-823
  • Gallagher, M. W., Choularton, T. W., Downer, R., Tyler, B. J., Stromberg, I. M., Mill, C. S., Penkett, S. A., Bandy, B., Dollard, G. J., Davies, T. J., Jones, B. M. R. (1991) Measurement of the Entrainment of Hydrogen-Peroxide into Cloud Systems Atmospheric Environment Part a-General Topics 25(9), 2029-2038
  • Beswick, K. M., Hargreaves, K. J., Gallagher, M. W., Choularton, T. W., Fowler, D. (1991) Size-Resolved Measurements of Cloud Droplet Deposition Velocity to a Forest Canopy Using an Eddy-Correlation Technique Quarterly Journal of the Royal Meteorological Society 117(499), 623-645
  • Bower, K. N., Hill, T. A., Coe, H., Choularton, T. W. (1991) So2 Oxidation in an Entraining Cloud Model with Explicit Microphysics Atmospheric Environment Part a-General Topics 25(10), 2401-2418
  • Clark, P. A., Gervat, G. P., Hill, T. A., Marsh, A. R. W., Chandler, A. S., Choularton, T. W., Gay, M. J. (1990) A Field-Study of the Oxidation of So2 in Cloud Journal of Geophysical Research-Atmospheres 95(D9), 13985-13995
  • Gallagher, M. W., Downer, R. M., Choularton, T. W., Gay, M. J., Stromberg, I., Mill, C. S., Radojevic, M., Tyler, B. J., Bandy, B. J., Penkett, S. A., Davies, T. J., Dollard, G. J., Jones, B. M. R. (1990) Case-Studies of the Oxidation of Sulfur-Dioxide in a Hill Cap Cloud Using Ground and Aircraft Based Measurements Journal of Geophysical Research-Atmospheres 95(D11), 18517-18537
  • Radojevic, M., Tyler, B. J., Wicks, A. J., Gay, M. J., Choularton, T. W. (1990) Field Studies of the So2 Aqueous S(Iv) Equilibrium in Clouds Atmospheric Environment Part a-General Topics 24(2), 323-328
  • Dore, A. J., Choularton, T. W., Fowler, D., Stortonwest, R. (1990) Field-Measurements of Wet Deposition in an Extended Region of Complex Topography Quarterly Journal of the Royal Meteorological Society 116(495), 1193-1212
  • Stromberg, I. M., Mill, C. S., Choularton, T. W., Gallagher, M. W. (1989) A Case-Study of Stably Stratified Air-Flow over the Pennines Using an Instrumented Glider Boundary-Layer Meteorology 46(1-2), 153-168
  • Chandler, A. S., Choularton, T. W., Dollard, G. J., Gay, M. J., Gallagher, M. W., Hill, T. A., Jones, B. M. R., Penkett, S. A., Tyler, B. J., Bandy, B. (1989) A Field-Study of the Oxidation of So2 in a Cap Cloud at Great Dun Fell Quarterly Journal of the Royal Meteorological Society 115(486), 397-420
  • Clark, P. A., Gervat, G. P., Marsh, A. R. W., Choularton, T. W. (1989) Acid Comment New Scientist 121(1652), 70-71
  • Gallagher, M. W., Choularton, T. W. (1989) The Effect of Solar-Radiation on Occult Deposition over Hills Quarterly Journal of the Royal Meteorological Society 115(487), 701-708
  • Chandler, A. S., Choularton, T. W., Dollard, G. J., Gay, M. J., Hill, T. A., Jones, A., Jones, B. M. R., Morse, A. P., Penkett, S. A., Tyler, B. J. (1988) A Field-Study of the Cloud Chemistry and Cloud Microphysics at Great Dun Fell Atmospheric Environment 22(4), 683-694
  • Jones, A., Choularton, T. W. (1988) A Model of Wet Deposition to Complex Terrain Atmospheric Environment 22(11), 2419-2430
  • Gervat, G. P., Clark, P. A., Marsh, A. R. W., Teasdale, I., Chandler, A. S., Choularton, T. W., Gay, M. J., Hill, M. K., Hill, T. A. (1988) Field Evidence for the Oxidation of So2 by H2o2 in Cap Clouds Nature 333(6170), 241-243
  • Chandler, A. S., Choularton, T. W., Dollard, G. J., Eggleton, A. E. J., Gay, M. J., Hill, T. A., Jones, B. M. R., Tyler, B. J., Bandy, B. J., Penkett, S. A. (1988) Measurements of H2o2 and So2 in Clouds and Estimates of Their Reaction-Rate Nature 336(6199), 562-565
  • Gallagher, M. W., Choularton, T. W., Morse, A. P., Fowler, D. (1988) Measurements of the Size Dependence of Cloud Droplet Deposition at a Hill Site Quarterly Journal of the Royal Meteorological Society 114(483), 1291-1303
  • Gallagher, M. W., Choularton, T. W., Hill, M. K. (1988) Some Observations of Air-Flow over a Large Hill of Moderate Slope Boundary-Layer Meteorology 42(3), 229-250
  • Buckton, G., Choularton, A., Beezer, A. E., Chatham, S. M. (1988) The Effect of the Comminution Technique on the Surface-Energy of a Powder International Journal of Pharmaceutics 47(1-3), 121-128
  • Bower, K. N., Choularton, T. W. (1988) The Effects of Entrainment on the Growth of Droplets in Continental Cumulus Clouds Quarterly Journal of the Royal Meteorological Society 114(484), 1411-1434
  • Fowler, D., Cape, J. N., Leith, I. D., Choularton, T. W., Gay, M. J., Jones, A. (1988) The Influence of Altitude on Rainfall Composition at Great Dun Fell Atmospheric Environment 22(7), 1355-1362
  • Choularton, T. W., Gay, M. J., Jones, A., Fowler, D., Cape, J. N., Leith, I. D. (1988) The Influence of Altitude on Wet Deposition Comparison between Field-Measurements at Great Dun Fell and the Predictions of a Seeder Feeder Model Atmospheric Environment 22(7), 1363-1371
  • Hill, T. A., Jones, A., Choularton, T. W. (1987) Modeling Sulfate Deposition onto Hills by Washout and Turbulence Quarterly Journal of the Royal Meteorological Society 113(478), 1217-1236
  • Griggs, D. J., Choularton, T. W. (1986) A Laboratory Study of Secondary Ice Particle-Production by the Fragmentation of Rime and Vapor-Grown Ice Crystals Quarterly Journal of the Royal Meteorological Society 112(471), 149-163
  • Hill, T. A., Choularton, T. W., Penkett, S. A. (1986) A Model of Sulfate Production in a Cap Cloud and Subsequent Turbulent Deposition onto the Hill Surface Atmospheric Environment 20(9), 1763-1771
  • Choularton, T. W., Perry, S. J. (1986) A Model of the Orographic Enhancement of Snowfall by the Seeder-Feeder Mechanism Quarterly Journal of the Royal Meteorological Society 112(472), 335-345
  • Choularton, T. W., Consterdine, I. E., Gardiner, B. A., Gay, M. J., Hill, M. K., Latham, J., Stromberg, I. M. (1986) Field Studies of the Optical and Microphysical Characteristics of Clouds Enveloping Great-Dun-Fell Quarterly Journal of the Royal Meteorological Society 112(471), 131-148
  • Griggs, D. J., Choularton, T. W. (1986) The Effect of Rimer Surface-Temperature on Ice Splinter Production by the Hallett-Mossop Process Quarterly Journal of the Royal Meteorological Society 112(474), 1254-1256
  • Carruthers, D. J., Choularton, T. W. (1986) The Microstructure of Hill Cap Clouds Quarterly Journal of the Royal Meteorological Society 112(471), 113-129
  • Hill, T. A., Choularton, T. W. (1985) An Airborne Study of the Microphysical Structure of Cumulus Clouds Quarterly Journal of the Royal Meteorological Society 111(468), 517-544
  • Carruthers, D. J., Choularton, T. W. (1984) Acid Deposition in Rain over Hills Atmospheric Environment 18(9), 1905-1908
  • Baker, M. B., Breidenthal, R. E., Choularton, T. W., Latham, J. (1984) The Effects of Turbulent Mixing in Clouds Journal of the Atmospheric Sciences 41(2), 299-304
  • Carruthers, D. J., Choularton, T. W. (1983) A Model of the Feeder Seeder Mechanism of Orographic Rain Including Stratification and Wind-Drift Effects Quarterly Journal of the Royal Meteorological Society 109(461), 575-588
  • Griggs, D. J., Choularton, T. W. (1983) Freezing Modes of Riming Droplets with Application to Ice Splinter Production Quarterly Journal of the Royal Meteorological Society 109(459), 243-253
  • Carruthers, D. J., Choularton, T. W. (1982) Air-Flow over Hills of Moderate Slope Quarterly Journal of the Royal Meteorological Society 108(457), 603-624
  • Baker, M. B., Blyth, A. M., Carruthers, D. J., Caughey, S. J., Choularton, T. W., Conway, B. J., Fullarton, G., Gay, M. J., Latham, J., Mill, C. S., Smith, M. H., Stromberg, I. M. (1982) Field Studies of the Effect of Entrainment Upon the Structure of Clouds at Great Dun Fell Quarterly Journal of the Royal Meteorological Society 108(458), 899-916
  • Choularton, T. W., Fullarton, G., Gay, M. J. (1982) Some Observations of the Influence of Meteorological Variables on the Size Distribution of Natural Aerosol-Particles Atmospheric Environment 16(2), 315-323
  • Choularton, T. W., Fullarton, G., Latham, J., Mill, C. S., Smith, M. H., Stromberg, I. M. (1981) A Field-Study of Radiation Fog in Meppen, West-Germany Quarterly Journal of the Royal Meteorological Society 107(452), 381-394
  • Choularton, T. W., Griggs, D. J., Humood, B. Y., Latham, J. (1980) Laboratory Studies of Riming, and Its Relation to Ice Splinter Production Quarterly Journal of the Royal Meteorological Society 106(448), 367-374
  • Blyth, A. M., Choularton, T. W., Fullarton, G., Latham, J., Mill, C. S., Smith, M. H., Stromberg, I. M. (1980) The Influence of Entrainment on the Evolution of Cloud Droplet Spectra .2. Field Experiments at Great-Dun-Fell Quarterly Journal of the Royal Meteorological Society 106(450), 821-840
  • Choularton, T. W., Latham, J., Mason, B. J. (1978) Possible Mechanism of Ice Splinter Production During Riming Nature 274(5673), 791-792
  • Choularton, T. W., Latham, J. (1977) Measurements of Deposition Coefficient for Ice, and Its Application to Cirrus Seeding Quarterly Journal of the Royal Meteorological Society 103(436), 307-318

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