Browse by AWI author ID
Number of items: 63.
Article
Kritten, L. , Butz, A. , Dorf, M. , Deutschmann, T. , Kühl, S. , Prados-Roman, C. , Pukite, J. , Rozanov, A. , Schofield, R. and Pfeilsticker, K.
(2010)
Time dependent profile retrieval of UV/vis absorbing radicals from balloon-borne limb measurements a case study on NO2 and O3
,
Atmos. Meas. Tech.,
3
,
pp. 933-946
.
doi:
10.5194/amt-3-933-2010
, hdl:
10013/epic.35556
Conference
-Talk
Kreher, K. , Johnston, P. V. , Hay, T. , Liley, B. , Thomas, A. , Martinez-Aviles, M. , Friess, U. , Bodeker, G. E. , Schofield, R. and Van Roozendael, M.
(2010)
Techniques for analysing Ground-based UV-Visible Long-term BrO and NO2 observations for satellite validation and trend analysis
,
38th COSPAR Scientific Assembly, Bremen, GermanyJuly.
.
hdl:
10013/epic.35765
Conference
-Poster
Hay, T. , Kreher, K. , Johnston, P. V. , Bodeker, G. E. , Schofield, R. , Thomas, A. , McDonald, A. and Martinez-Aviles, M.
(2010)
Profiling of MAX-DOAS BrO measurements from Antarctica and NO2 measurements from CINDI
,
EGU General Assembly 2010, Vienna 2-7 May.
.
hdl:
10013/epic.35766
Conference
-Poster
Martinez-Aviles, M. , Kreher, K. , Johnston, P. V. , Thomas, A. , Hay, T. , Schofield, R. and Kenntner, M.
(2010)
Sources of Halogen Oxides Along the Coastline of New Zealand: A Field Measurement Study
,
EGU General Assembly 2010, Vienna 2-7 May.
.
hdl:
10013/epic.35767
Conference
-Poster
Schofield, R. , Fueglistaler, S. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788 and Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221
(2010)
Conceptual Study of Water Vapor and Bry Transport Across the Tropical Transition Layer
,
12th Symposium of the International Commission on Atmospheric Chemistry and Global Pollution (CACGP) and 11th Science Conference of the International Global Atmosphere Chemistry (IGAC) Project, Halifax, Canada, July
.
hdl:
10013/epic.35768
Conference
-Talk
Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Schofield, R. , Tegtmeier, S. , Kremser, S. , Lehmann, R. and Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221
(2010)
Lagrangian modelling of VSLS transport and chemistry
,
SHIVA Annual Meeting, 5-6 July 2010, Paris.
.
hdl:
10013/epic.36184
Conference
-Invited talk
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Schofield, R. , Canty, T. and Salawitch, R. J.
(2009)
On Our Understanding of Ozone Loss Rates in the Polar Vortex: Models and Measurements
,
American Chemical Society, Spring 2009 National Meeting & Exposition, March 22-26, 2009,Salt Lake City, UT, USA.
.
hdl:
10013/epic.32301
Conference
-Invited talk
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Schofield, R. , Canty, T. and Salawitch, R. J.
(2009)
Polar Ozone Chemistry: Field Observations and Ozone Loss Rates
,
MOCA-09 - IAMAS, IAPSO, IACS joint assembly, July 19-29, Montreal, Canada.
.
hdl:
10013/epic.32302
Conference
-Talk
Adams, C. , Fraser, A. , Strong, K. , Chance, K. , Kurosu, T. and Schofield, R.
(2009)
Ground-based BrO measurements above Eureka, Nunavut during spring 2008
,
AGU Joint Assembly, Toronto27 May 2009.
.
hdl:
10013/epic.34116
Conference
-Talk
Adams, C. , Fraser, A. , Strong, K. , Park, D. , McLinden, C. A. , Chance, K. , Kurosu, T. and Schofield, R.
(2009)
easurements of atmospheric bromine monoxide at 80N during spring 2008
,
2nd Annual ISAC Open Meeting, 14 December, San Francisco.
.
hdl:
10013/epic.34117
Conference
-Poster
Martinez-Aviles, M. , Kreher, K. , Hay, T. , Thomas, A. , Johnston, P. V. and Schofield, R.
(2009)
Emissions of Bromine and Iodine from the Marine Environment in New Zealand
,
AGU Fall Meeting, 1418 December, San Francisco.
.
hdl:
10013/epic.34118
Conference
-Talk
Adams, C. , Fraser, A. , Strong, K. , Park, J. , McLinden, C. A. , Chance, K. , Kurosu, T. and Schofield, R.
(2009)
Measurements of atmospheric bromine-monoxide at 80°N during Spring 2008
,
ArcticNets sixth Annual Scientific Meeting, 8 to 11 December, Victoria, British Columbia.
.
hdl:
10013/epic.34120
Conference
-Talk
Canty, T. , Salawitch, R. , Stimpfle, R. , Wilmouth, D. , Anderson, J. , von Hobe, M. , Stroh, F. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221 and Schofield, R.
(2009)
The Impact of Recent Laboratory Measurements of the ClOOCl Cross Section on Our Understanding of Polar Ozone Chemistry
,
MOCA-09 Joint Assembly,19 to 24 July, Montréal, Canada.
.
hdl:
10013/epic.34121
Conference
-Poster
Kremser, S. , Schofield, R. , Connor, B. J. , Bodeker, G. E. , Barret, J. , Canty, T. , Salawitch, R. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Langematz, U. and Chipperfield, M.
(2009)
The Diurnal and Seasonal Evolution of Chlorine Monoxide and its Implications for ClO Dimer Chemistry
,
MOCA-09 Joint Assembly, 19-24 July, Montréal, Québec, Canada.
.
hdl:
10013/epic.34122
Conference
-Talk
Bodeker, G. E. , Hay, T. D. , Kreher, K. , Schofield, R. , Scherer, M. and McDonald, A.
(2009)
The NIMO Monte Carlo Radiative Transfer Model for MAX-DOAS Air-Mass Factor and Radiance Calculations
,
MOCA-09, Joint Assembly, 19-24 July, Montréal, Québec, Canada.
.
hdl:
10013/epic.34123
Article
Salawitch, R. J. , Canty, T. , Müller, R. , Santee, M. L. , Schofield, R. , Stimpfle, R. M. , Stroh, F. , Toohey, D. W. and Urban, J.
(2009)
Section 3. Workshop Report: The Role of Halogen Chemistry in Polar Stratospheric Ozone Depletion
,
June 2008 Cambridge, UK Workshop for an Initiative under the Stratospheric Processes and Their Role in Climate (SPARC) Project of the World Climate Research Programme.
.
hdl:
10013/epic.35896
Article
Melamed, M. , Langford, A. O. , Daniel, J. S. , Portmann, R. W. , Miller, H. , Eubank, C. S. , Schofield, R. , Holloway, J. and Solomon, S.
(2008)
Sulfur dioxide emission flux measurements from point sources using airborne near ultraviolet spectroscopy during the New England Air Quality Study 2004
,
Journal of Geophysical Research., 113, D02305
.
doi:
10.1029/2007JD008923
, hdl:
10013/epic.28828
Article
Schofield, R. , Frieler, K. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. , Salawitch, R. and Volk, C. M.
(2008)
Polar stratospheric chlorine kinetics from a self-match flight during SOLVE-II/EUPLEX
,
Geophysical Research Letters, 35, L01807
.
doi:
10.1029/2007GL031740
, hdl:
10013/epic.28760
Conference
-Poster
Kaiser, B. , Schofield, R. , Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Sachs, T. , Richter, A. , Würzberg, L. and Haase, D.
(2008)
Polarjugend.de - Eine IPJ Bildungsinitiative von APECS Deutschland
,
23. Internationale Polartagung, Münster.
.
hdl:
10013/epic.28619
Conference
-Poster
Hay, T. , Kreher, K. , Reidel, K. , Johnston, P. , Thomas, A. , Schofield, R. and McDonald, A.
(2008)
Max-DOAS measurements of bromine explosion events in McMurdo Sound, Antarctica
,
EGU General Assembly 2008, Vienna..
.
hdl:
10013/epic.30368
Conference
-Poster
Kritten, L. , Butz, A. , Deutschmann, T. , Dorf, M. , Grunow, K. , Oelhaf, H. , Prados Roman, C. , Schofield, R. , Wetzel, G. and Pfeilsticker, K.
(2008)
Time Resolved Profiling of HONO by Balloon-borne Skylight Limb Observations
,
EGU General Assembly 2008, Vienna..
.
hdl:
10013/epic.30369
Conference
-Talk
Canty, T. , Salawitch, R. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Santee, M. , Schofield, R. , Stimpfle, R. , Stroh, F. , von Hobe, M. and Wilmouth, D.
(2008)
On our Understanding of Chlorine Partitioning and Ozone Loss in the Polar Vortex: Models and Measurements
,
SPARC Workshop on The Role of Halogen Chemistry in Polar Stratospheric Ozone Depletion Cambridgeth June 2008.
.
hdl:
10013/epic.30942
Conference
-Poster
Schofield, R. , Frieler, K. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. , Salawitch, R. and Volk, C. M.
(2008)
Retrieval of chlorine kinetics from a self-match flight
,
Quadrennial Ozone Symposium, Tromsø, NorwayJune - 5th July 2008.
.
hdl:
10013/epic.30945
Conference
-Poster
Schofield, R. , Fueglistaler, S. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788 and Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221
(2008)
Conceptual investigation of the interaction of water vapor and Bry transport across the tropical transition layer
,
SPARC 4th General Assembly, 31 August - 5 September 2008, Bologna, Italy.
.
hdl:
10013/epic.31048
Conference
-Invited talk
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Schofield, R. , Canty, T. and Salawitch, R.
(2008)
Impact of recent laboratory measurements of the absorption cross section of ClOOCl on our understanding of polar ozone chemistry
,
SPARC 4th General Assembly, 31 August - 5 September 2008, Bologna, Italy.
.
hdl:
10013/epic.31049
Conference
-Poster
Hay, T. , Kreher, K. , Johnston, P. , Thomas, A. , Riedel, K. , Schofield, R. and McDonald, A.
(2008)
MAX-DOAS measurements of bromine explosion events in McMurdo Sound, Antarctica
,
IGAC 10th International Conference: Bridging the scales in Atmospheric Chemistry: Local to Global, 7 to 12 September 2008 in Annecy, France.
.
hdl:
10013/epic.31050
Conference
-Talk
Adams, C. , Fraser, A. , Strong, K. and Schofield, R.
(2008)
Stratospheric BrO measured with a Ground-Based, UV-Visible Spectrometer above Eureka, Nunavut
,
ARCTAS BrO Workshop, Toronto, Oct 3.
.
hdl:
10013/epic.34115
Conference
-Talk
Schofield, R. , Frieler, K. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Canty, T. , Salawitch, R. , von Hobe, M. , Stroh, F. , Butz, A. , Dorf, M. and Pfeilsticker, K.
(2008)
Chlorine Kinetics Review and Recent Results from OClO and the Self-Match flight
,
SPARC Workshop on The Role of Halogen Chemistry in Polar Stratospheric Ozone Depletion Cambridgeth-19th June 2008.
.
hdl:
10013/epic.34119
Conference
-Talk
Schofield, R. , Frieler, K. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. and Salawitch, R.
(2007)
ClO Match: An examination of chlorine kinetics using the self-Match flight during EUPLEX II 2003
,
EGU General Assembly 2007, Vienna.
.
hdl:
10013/epic.26369
Conference
-Poster
Schofield, R. , Frieler, K. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. and Salawitch, R.
(2007)
Chlorine kinetics examination using the Self-Match flight during EUPLEX II 2003
,
SCOUT-O3 Annual Meeting, Heraklion, Crete.
.
hdl:
10013/epic.26694
Article
Schofield, R. , Daniel, J. S. , Portmann, R. W. , Miller, H. , Solomon, S. , Eubank, C. S. , Melamed, M. , Langford, A. O. , Shupe, M. D. and Turner, D. D.
(2007)
Retrieval of Effective Radius and Liquid Water Path from Ground-Based Instruments: A Case Study at Barrow
,
Journal of Geophysical Research.
.
doi:
10.1029/2007JD008737
, hdl:
10013/epic.28427
Article
Langford, A. O. , Schofield, R. , Daniel, J. S. , Portmann, R. W. , Melamed, M. , Miller, H. , Dutton, E. G. and Solomon, S.
(2007)
On the variability of the Ring effect in the near ultraviolet: understanding the role of aerosols and multiple scattering
,
Atmos. Chem. Phys., 7, 575-586,
7
,
pp. 575-586
.
hdl:
10013/epic.26983
Article
de Forster, P. M. , Bodeker, G. , Schofield, R. , Solomon, S. and Thompson, D.
(2007)
Effects of ozone cooling in the tropical lower stratosphere and upper troposphere
,
Geophysical Research Letters. 34, L23813
.
doi:
10.1029/2007GL031994
, hdl:
10013/epic.28778
Conference
-Talk
Schofield, R. , Frieler, K. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. and Salawitch, R.
(2007)
Self Match Flight during EUPLEX II 2003 - ClO Match': An examination of chlorine kinetics
,
American Meteorological Society: 14th Conference on Middle Atmosphere, (20-24 August 2007) (Portland, OR).
.
hdl:
10013/epic.27099
Conference
-Poster
Canty, T. , Salawitch, R. , Stimpfle, R. , Wilmouth, D. , Schofield, R. and Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221
(2007)
Impact of recent laboratory measurements of the absorption cross section of ClOOCl on our understanding of polar ozone chemistry: Part II, Modeled and Measured ClOx during SOLVE
,
American Meteorological Society: 14th Conference on Middle Atmosphere, (20-24 August) Portland, OR.
.
hdl:
10013/epic.27100
Conference
-Poster
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Schofield, R. , Canty, T. , Salawitch, R. and Bayes, K.
(2007)
Impact of recent Laboratory Measurements of the Absorption Cross Section of ClOOCl on our Understanding of polar Ozone Chemistry: Part I, Theory
,
American Meteorological Society, 14th Conference on Middle Atmosphere, (20-24 August) Portland, OR.
.
hdl:
10013/epic.27101
Conference
-Poster
Sachs, T. , Kaiser, B. , Richter, A. , Schofield, R. , Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Salmon, R. and Haase, D.
(2007)
Polarjugend.de - an IPY Education and Outreach Project of the German Youth Steering Committee
,
American Geophysical Union Fall Meeting, San Francisco, CA, Dec
.
hdl:
10013/epic.28742
Conference
-Talk
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Schofield, R. , Canty, T. , Salawitch, R. J. and Bayes, K.
(2007)
Impact of recent laboratory measurements of the absorption cross section of ClOOCl on our understanding of polar ozone chemistry: Part I, Theory
,
American Meteorological Society, General Assembly 2007, Portland, Oregon, USA.
.
hdl:
10013/epic.28132
Conference
-Talk
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Lehmann, R. , Schofield, R. , Salawitch, R. J. and Canty, T.
(2007)
Is a major fraction of polar ozone loss due to a currently unknown mechanism ?
,
SCOUT O3 Workshop, Crete, Greece
.
hdl:
10013/epic.28135
Conference
-Poster
Schofield, R. , Frieler, K. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, von Hobe, M. , Stroh, F. , Canty, T. , Salawitch, R. , Koch, G. , Peter, T. and Volk, C. M.
(2007)
Chlorine kinetics examination using the Self-Match flight during EUPLEX II 2003
,
Regional SPARC Science Workshop, Bremen 17-18 September.
.
hdl:
10013/epic.28449
Conference
-Talk
Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Schofield, R. , Lehmann, R. , Frieler, K. , Wohltmann, I. ORCID: https://orcid.org/0000-0003-4606-6788, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Salawitch, R. and Canty, T.
(2007)
Is a major fraction of polar ozone loss due to a currently unknown mechanism?
,
Regional Sparc Workshop, Bremen (17-18th September) - www.iup.uni-bremen.de/sciamachy/sparc/510946997209bfc02/index.html.
.
hdl:
10013/epic.28450
Article
Schofield, R. , Johnston, P. V. , Thomas, A. , Kreher, K. , Connor, B. J. , Wood, S. , Shooter, D. , Chipperfield, M. P. , Richter, A. , von Glasow, R. and Rodgers, C. D.
(2006)
Tropospheric and stratospheric BrO columns over Arrival Heights, Antarctica, 2002
,
Journal of Geophysical Research, 111, D22310, doi:10.1029/2005JD007022.
.
doi:
10.1029/2005JD007022
, hdl:
10013/epic.26014
Article
Hendrick, F. , Van Roozendael, M. , Kylling, A. , Petritoli, A. , Rozanov, A. , Sanghavi, S. , Schofield, R. , von Friedeburg, C. , Wagner, T. , Wittrock, F. , Fonteyn, D. and De Maziere, M.
(2006)
Intercomparison exercise between different radiative transfer models used for the interpretation of ground-based zenith-sky and multi-axis DOAS observations
,
Atmospheric Chemistry and Physics, 6, 93108,
6
,
pp. 93-108
.
hdl:
10013/epic.26015
Article
Daniel, J. S. , Portmann, R. W. , Miller, H. , Solomon, S. , Langford, A. O. , Eubank, C. S. , Schofield, R. , Turner, D. D. and Shupe, M. D.
(2006)
Cloud property estimates from zenith spectral measurements of scattered sunlight between 0.9 and 1.7 um
,
Journal of Geophysical Research,111,D16208.
.
doi:
10.1029/2005JD006641
, hdl:
10013/epic.26017
Article
Verlinde, J. , Harrington, J. Y. , McFarquhar, G. M. , Yannuzzi, V. T. , Avramov, A. , Greenberg, S. , Johnson, N. , Zhang, G. , Poellot, M. R. , Mather, J. H. , Turner, D. D. , Eloranta, E. W. , Zak, B. D. , Prenni, A. J. , Daniel, J. S. , Kok, G. L. , Tobin, D. C. , Holz, R. , Sassen, K. , Spangenberg, D. , Minnis, P. , Tooman, T. P. , Ivey, M. D. , Bahrmann, C. P. , DeMott, P. J. , Heymsfield, A. J. and Schofield, R.
(2006)
THE MIXED-PHASE ARCTIC CLOUD EXPERIMENT (M-PACE)
,
Bulletin of the American Meteorological Society,
88
(2),
pp. 205-221
.
doi:
10.1175/BAMS-88-2-205
, hdl:
10013/epic.26805
Conference
-Poster
Kreher, K. , Wurst, M. , Friess, U. , Dix, B. , Schofield, R. , Riedel, K. , Oltmans, S. , Bodeker, G. , Wood, S. and Connor, B.
(2006)
Bromine explosion events observed at Arrival Heights, Antarctica, since 1995
,
European Geosciences Union 02 07 April 2006, Vienna, Austria, (Geophysical Research Abstracts, Vol. 8, 05358.
.
hdl:
10013/epic.30797
Article
Struthers, H. , Kreher, K. , Austin, J. , Schofield, R. , Bodeker, G. , Johnston, P. V. , Shiona, H. and Thomas, A.
(2004)
Past and future simulations of NO2 from a coupled chemistry-climate model in comparison with observations
,
Atmospheric Chemistry and Physics, 4. 2227-2239,
4
,
pp. 2227-2239
.
hdl:
10013/epic.26016
Article
Schofield, R. , Connor, B. J. , Kreher, K. , Johnston, P. V. and Rodgers, C. D.
(2004)
The retrieval of profille and chemical information from ground-based UV-visible spectroscopic measurements
,
Journal of Quantitative Spectroscopy & Radiative Transfer,
86
,
pp. 115-131
.
hdl:
10013/epic.26021
Article
Schofield, R. , Kreher, K. , Connor, B. J. , Johnston, P. V. , Thomas, A. , Shooter, D. , Chipperfield, M. P. , Rodgers, C. D. and Mount, G. H.
(2004)
Retrieved tropospheric and stratospheric BrO columns over Lauder, New Zealand
,
JOURNAL OF GEOPHYSICAL RESEARCH,109,D14304.
.
doi:
10.1029/2003JD004463
, hdl:
10013/epic.26022
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