Alexander Ryzhkov - Publications

Affiliations: 
School of Meteorology University of Oklahoma, Norman, OK, United States 
Area:
Atmospheric Sciences

64 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Murphy AM, Ryzhkov A, Zhang P. Columnar Vertical Profile (CVP) Methodology for Validating Polarimetric Radar Retrievals in Ice Using In Situ Aircraft Measurements Journal of Atmospheric and Oceanic Technology. 37: 1623-1642. DOI: 10.1175/Jtech-D-20-0011.1  0.377
2020 Seo B, Krajewski WF, Ryzhkov A. Evaluation of the Specific Attenuation Method for Radar-Based Quantitative Precipitation Estimation: Improvements and Practical Challenges Journal of Hydrometeorology. 21: 1333-1347. DOI: 10.1175/Jhm-D-20-0030.1  0.407
2020 Zhang J, Tang L, Cocks S, Zhang P, Ryzhkov A, Howard K, Langston C, Kaney B. A Dual-polarization Radar Synthetic QPE for Operations Journal of Hydrometeorology. DOI: 10.1175/Jhm-D-19-0194.1  0.399
2020 Hu J, Rosenfeld D, Ryzhkov A, Zhang P. Synergetic use of the WSR-88D radars, GOES-R satellites, and lightning networks to study microphysical characteristics of hurricanes Journal of Applied Meteorology and Climatology. 59: 1051-1068. DOI: 10.1175/Jamc-D-19-0122.1  0.361
2019 Fridlind AM, van Lier-Walqui M, Collis S, Giangrande SE, Jackson RC, Li X, Matsui T, Orville R, Picel MH, Rosenfeld D, Ryzhkov A, Weitz R, Zhang P. Use of polarimetric radar measurements to constrain simulated convective cell evolution: a pilot study with Lagrangian tracking Atmospheric Measurement Techniques. 12: 2979-3000. DOI: 10.5194/Amt-12-2979-2019  0.681
2019 Wang Y, Cocks S, Tang L, Ryzhkov A, Zhang P, Zhang J, Howard K. A Prototype Quantitative Precipitation Estimation Algorithm for Operational S-Band Polarimetric Radar Utilizing Specific Attenuation and Specific Differential Phase. Part I: Algorithm Description Journal of Hydrometeorology. 20: 985-997. DOI: 10.1175/Jhm-D-18-0071.1  0.395
2019 Cocks SB, Tang L, Zhang P, Ryzhkov A, Kaney B, Elmore KL, Wang Y, Zhang J, Howard K. A Prototype Quantitative Precipitation Estimation Algorithm for Operational S-Band Polarimetric Radar Utilizing Specific Attenuation and Specific Differential Phase. Part II: Performance Verification and Case Study Analysis Journal of Hydrometeorology. 20: 999-1014. DOI: 10.1175/Jhm-D-18-0070.1  0.453
2019 Hu J, Rosenfeld D, Ryzhkov A, Zrnic D, Williams E, Zhang P, Snyder JC, Zhang R, Weitz R. Polarimetric Radar Convective Cell Tracking Reveals Large Sensitivity of Cloud Precipitation and Electrification Properties to CCN Journal of Geophysical Research. 124: 12194-12205. DOI: 10.1029/2019Jd030857  0.376
2019 Hu J, Rosenfeld D, Zrnic D, Williams E, Zhang P, Snyder JC, Ryzhkov A, Hashimshoni E, Zhang R, Weitz R. Tracking and characterization of convective cells through their maturation into stratiform storm elements using polarimetric radar and lightning detection Atmospheric Research. 226: 192-207. DOI: 10.1016/J.Atmosres.2019.04.015  0.414
2019 Zhang G, Mahale VN, Putnam BJ, Qi Y, Cao Q, Byrd AD, Bukovcic P, Zrnic DS, Gao J, Xue M, Jung Y, Reeves HD, Heinselman PL, Ryzhkov A, Palmer RD, et al. Current Status and Future Challenges of Weather Radar Polarimetry: Bridging the Gap between Radar Meteorology/Hydrology/Engineering and Numerical Weather Prediction Advances in Atmospheric Sciences. 36: 571-588. DOI: 10.1007/S00376-019-8172-4  0.414
2018 Bukovčić P, Ryzhkov A, Zrnić D, Zhang G. Polarimetric Radar Relations for Quantification of Snow Based on Disdrometer Data Journal of Applied Meteorology and Climatology. 57: 103-120. DOI: 10.1175/Jamc-D-17-0090.1  0.43
2018 Oue M, Kollias P, Ryzhkov A, Luke EP. Toward Exploring the Synergy Between Cloud Radar Polarimetry and Doppler Spectral Analysis in Deep Cold Precipitating Systems in the Arctic Journal of Geophysical Research. 123: 2797-2815. DOI: 10.1002/2017Jd027717  0.379
2017 Fridlind AM, Li X, Wu D, van Lier-Walqui M, Ackerman AS, Tao W, McFarquhar GM, Wu W, Dong X, Wang J, Ryzhkov A, Zhang P, Poellot MR, Neumann A, Tomlinson JM. Derivation of aerosol profiles for MC3E convection studies and use in simulations of the 20 May squall line case Atmospheric Chemistry and Physics. 17: 5947-5972. DOI: 10.5194/Acp-17-5947-2017  0.366
2017 Ryzhkov A, Matrosov SY, Melnikov V, Zrnic D, Zhang P, Cao Q, Knight M, Simmer C, Troemel S. Estimation of Depolarization Ratio Using Weather Radars with Simultaneous Transmission/Reception Journal of Applied Meteorology and Climatology. 56: 1797-1816. DOI: 10.1175/Jamc-D-16-0098.1  0.414
2017 Kaltenboeck R, Ryzhkov A. A freezing rain storm explored with a C-band polarimetric weather radar using the QVP methodology. Meteorologische Zeitschrift. 26: 207-222. DOI: 10.1127/Metz/2016/0807  0.37
2016 Fridlind AM, Li X, Wu D, Lier-Walqui Mv, Ackerman AS, Tao W, McFarquhar GM, Wu W, Dong X, Wang J, Ryzhkov A, Zhang P, Poellot MR, Neumann A, Tomlinson JM. Use of an observation-based aerosol profile in simulations of a mid-latitude squall line during MC3E: Similarity of stratiform ice microphysics to tropical conditions Atmospheric Chemistry and Physics. 1-47. DOI: 10.5194/Acp-2016-948  0.34
2016 Xie X, Evaristo R, Troemel S, Saavedra P, Simmer C, Ryzhkov A. Radar Observation of Evaporation and Implications for Quantitative Precipitation and Cooling Rate Estimation Journal of Atmospheric and Oceanic Technology. 33: 1779-1792. DOI: 10.1175/Jtech-D-15-0244.1  0.402
2016 Ryzhkov A, Zhang P, Reeves H, Kumjian M, Tschallener T, Trömel S, Simmer C. Quasi-Vertical Profiles—A New Way to Look at Polarimetric Radar Data Journal of Atmospheric and Oceanic Technology. 33: 551-562. DOI: 10.1175/Jtech-D-15-0020.1  0.698
2016 Reeves HD, Ryzhkov AV, Krause J. Discrimination between winter precipitation types based on spectral-bin microphysical modeling Journal of Applied Meteorology and Climatology. 55: 1747-1761. DOI: 10.1175/JAMC-D-16-0044.1  0.31
2016 Oue M, Galletti M, Verlinde J, Ryzhkov A, Lu Y. Use of X-band differential reflectivity measurements to study shallow arctic mixed-phase clouds Journal of Applied Meteorology and Climatology. 55: 403-424. DOI: 10.1175/Jamc-D-15-0168.1  0.442
2015 Lakshmanan V, Karstens C, Krause J, Elmore K, Ryzhkov A, Berkseth S. Which Polarimetric Variables Are Important for Weather/No-Weather Discrimination? Journal of Atmospheric and Oceanic Technology. 32: 1209-1223. DOI: 10.1175/Jtech-D-13-00205.1  0.39
2015 Boodoo S, Hudak D, Ryzhkov A, Zhang P, Donaldson N, Sills D, Reid J. Quantitative precipitation estimation from a C-band dual-polarized radar for the 8 July 2013 flood in Toronto, Canada Journal of Hydrometeorology. 16: 2027-2044. DOI: 10.1175/Jhm-D-15-0003.1  0.388
2015 Diederich M, Ryzhkov A, Simmer C, Zhang P, Trömel S. Use of specific attenuation for rainfall measurement at X-band radar wavelengths. Part II: Rainfall estimates and comparison with rain gauges Journal of Hydrometeorology. 16: 503-516. DOI: 10.1175/Jhm-D-14-0067.1  0.358
2015 Diederich M, Ryzhkov A, Simmer C, Zhang P, Trömel S. Use of specific attenuation for rainfall measurement at X-band radar wavelengths. Part I: Radar calibration and partial beam blockage estimation Journal of Hydrometeorology. 16: 487-502. DOI: 10.1175/Jhm-D-14-0066.1  0.486
2015 Phillips VTJ, Khain A, Benmoshe N, Ilotoviz E, Ryzhkov A. Theory of time-dependent freezing. Part II: Scheme for freezing raindrops and simulations by a cloud model with spectral bin microphysics Journal of the Atmospheric Sciences. 72: 262-286. DOI: 10.1175/Jas-D-13-0376.1  0.338
2014 Reeves HD, Elmore KL, Ryzhkov A, Schuur T, Krause J. Sources of uncertainty in precipitation-type forecasting Weather and Forecasting. 29: 936-953. DOI: 10.1175/Waf-D-14-00007.1  0.366
2014 Ryzhkov A, Diederich M, Zhang P, Simmer C. Potential utilization of specific attenuation for rainfall estimation, mitigation of partial beam blockage, and radar networking Journal of Atmospheric and Oceanic Technology. 31: 599-619. DOI: 10.1175/Jtech-D-13-00038.1  0.441
2013 Zhang P, Zrnić D, Ryzhkov A. Partial Beam Blockage Correction Using Polarimetric Radar Measurements Journal of Atmospheric and Oceanic Technology. 30: 861-872. DOI: 10.1175/Jtech-D-12-00075.1  0.408
2013 Kaltenboeck R, Ryzhkov A. Comparison of polarimetric signatures of hail at S and C bands for different hail sizes Atmospheric Research. 123: 323-336. DOI: 10.1016/J.Atmosres.2012.05.013  0.387
2012 Picca J, Ryzhkov A. A dual-wavelength polarimetric analysis of the 16 may 2010 Oklahoma city extreme hailstorm Monthly Weather Review. 140: 1385-1403. DOI: 10.1175/Mwr-D-11-00112.1  0.423
2012 Ganson SM, Ryzhkov AV, Kumjian MR. Freezing of raindrops in deep convective updrafts: A microphysical and polarimetric model Journal of the Atmospheric Sciences. 69: 3471-3490. DOI: 10.1175/Jas-D-12-067.1  0.616
2012 Kumjian MR, Ryzhkov AV. The impact of size sorting on the polarimetric radar variables Journal of the Atmospheric Sciences. 69: 2042-2060. DOI: 10.1175/Jas-D-11-0125.1  0.645
2011 Borowska L, Zrnić D, Ryzhkov A, Zhang P, Simmer C. Polarimetric estimates of a 1-month accumulation of light rain with a 3-cm wavelength radar Journal of Hydrometeorology. 12: 1024-1039. DOI: 10.1175/2011Jhm1339.1  0.47
2011 Zhang G, Luchs S, Ryzhkov A, Xue M, Ryzhkova L, Cao Q. Winter Precipitation Microphysics Characterized by Polarimetric Radar and Video Disdrometer Observations in Central Oklahoma Journal of Applied Meteorology and Climatology. 50: 1558-1570. DOI: 10.1175/2011Jamc2343.1  0.42
2011 Palmer RD, Bodine D, Kumjian M, Cheong B, Zhang G, Cao Q, Bluestein HB, Ryzhkov A, Yu TY, Wang Y. Observations of the 10 may 2010 tornado outbreak using OU-PRIME: Potential for new science with high-resolution polarimetric radar Bulletin of the American Meteorological Society. 92: 871-891. DOI: 10.1175/2011Bams3125.1  0.668
2011 Borowska L, Ryzhkov A, Zrnić D, Simmer C, Palmer R. Attenuation and differential attenuation of 5-cm-wavelength radiation in melting hail Journal of Applied Meteorology and Climatology. 50: 59-76. DOI: 10.1175/2010Jamc2465.1  0.431
2011 Khain A, Rosenfeld D, Pokrovsky A, Blahak U, Ryzhkov A. The role of CCN in precipitation and hail in a mid-latitude storm as seen in simulations using a spectral (bin) microphysics model in a 2D dynamic frame Atmospheric Research. 99: 129-146. DOI: 10.1016/J.Atmosres.2010.09.015  0.363
2010 Zrnić D, Doviak R, Zhang G, Ryzhkov A. Bias in differential reflectivity due to cross coupling through the radiation patterns of polarimetric weather radars Journal of Atmospheric and Oceanic Technology. 27: 1624-1637. DOI: 10.1175/2010Jtecha1350.1  0.386
2010 Kumjian MR, Ryzhkov AV. The impact of evaporation on polarimetric characteristics of rain: Theoretical model and practical implications Journal of Applied Meteorology and Climatology. 49: 1247-1267. DOI: 10.1175/2010Jamc2243.1  0.696
2009 Morris MP, Chilson PB, Schuur TJ, Ryzhkov A. Microphysical retrievals from simultaneous polarimetric and profiling radar observations Annales Geophysicae. 27: 4435-4448. DOI: 10.5194/Angeo-27-4435-2009  0.424
2008 Giangrande SE, Ryzhkov AV. Estimation of rainfall based on the results of polarimetric echo classification Journal of Applied Meteorology and Climatology. 47: 2445-2462. DOI: 10.1175/2008Jamc1753.1  0.677
2008 Cao Q, Zhang G, Brandes E, Schuur T, Ryzhkov A, Ikeda K. Analysis of Video Disdrometer and Polarimetric Radar Data to Characterize Rain Microphysics in Oklahoma Journal of Applied Meteorology and Climatology. 47: 2238-2255. DOI: 10.1175/2008Jamc1732.1  0.428
2008 Kumjian MR, Ryzhkov AV. Polarimetric signatures in supercell thunderstorms Journal of Applied Meteorology and Climatology. 47: 1940-1961. DOI: 10.1175/2007Jamc1874.1  0.658
2008 Giangrande SE, Krause JM, Ryzhkov AV. Automatic designation of the melting layer with a polarimetric prototype of the WSR-88D radar Journal of Applied Meteorology and Climatology. 47: 1354-1364. DOI: 10.1175/2007Jamc1634.1  0.65
2006 Schuur TJ, Ryzhkov AV, Giangrande SE. Winter precipitation type classification with a polarimetrc WSR-88d radar 86th Ams Annual Meeting 0.687
2005 Giangrande SE, Ryzhkov AV. Calibration of dual-polarization radar in the presence of partial beam blockage Journal of Atmospheric and Oceanic Technology. 22: 1156-1166. DOI: 10.1175/Jtech1766.1  0.674
2005 Ryzhkov AV, Giangrande SE, Schuur TJ. Rainfall estimation with a polarimetric prototype of WSR-88D Journal of Applied Meteorology. 44: 502-515. DOI: 10.1175/Jam2213.1  0.666
2005 Giangrande SE, Ryzhkov AV, Krause J. Automatic detection of the melting layer with a polarimetric prototype of the WSR-88D radar 11th Conference On Mesoscale Processes and the 32nd Conference On Radar Meteorology. 495-500.  0.629
2004 Giangrande SE, Ryzhkov AV. Polarimetric method for bright band detection Conference On Aviation, Range, and Aerospace Meteorology. 867-871.  0.688
2001 Brandes EA, Ryzhkov AV, Zrnić DS. An evaluation of radar rainfall estimates from specific differential phase Journal of Atmospheric and Oceanic Technology. 18: 363-375.  0.316
2000 Doviak RJ, Bringi V, Ryzhkov A, Zahrai A, Zrnić D. Considerations for Polarimetric Upgrades to Operational WSR-88D Radars Journal of Atmospheric and Oceanic Technology. 17: 257-278. DOI: 10.1175/1520-0426(2000)017<0257:Cfputo>2.0.Co;2  0.378
2000 Ryzhkov A, Zrnić D, Fulton R. Areal rainfall estimates using differential phase Journal of Applied Meteorology. 39: 263-268.  0.324
1998 Ryzhkov A, Zrnic D. Beamwidth effects on the differential phase measurements of rain Journal of Atmospheric and Oceanic Technology. 15: 624-634. DOI: 10.1175/1520-0426(1998)015<0624:Beotdp>2.0.Co;2  0.385
1998 Ryzhkov AV, Zrnic DS. Discrimination between rain and snow with a polarimetric radar Journal of Applied Meteorology. 37: 1228-1240.  0.336
1998 Ryzhkov AV, Zrnic DS. Polarimetric rainfall estimation in the presence of anomalous propagation Journal of Atmospheric and Oceanic Technology. 15: 1320-1330.  0.302
1997 Ryzhkov A, Zrnić D, Atlas D. Polarimetrically tuned R(Z) relations and comparison of radar rainfall methods Journal of Applied Meteorology. 36: 340-349. DOI: 10.1175/1520-0450(1997)036<0340:Ptrzra>2.0.Co;2  0.351
1997 Trapp RJ, Ryzhkov AV, Holle RL, Watson AI. Oklahoma winter precipitation event from the perspective of the Cimarron polarimetric radar Conference On Radar Meteorology. 65-66.  0.367
1996 Ryzhkov A, Zrnic D. Assessment of rainfall measurement that uses specific differential phase Journal of Applied Meterology. 35: 2090-2090. DOI: 10.1175/1520-0450(1996)035<2080:Aormtu>2.0.Co;2  0.388
1996 Ryzhkov AV, Zrnić DS. Rain in shallow and deep convection measured with a polarimetric radar Journal of the Atmospheric Sciences. 53: 2989-2995.  0.36
1995 Ryzhkov A, Zrnic DS. Precipitation and Attenuation Measurements at a 10-cm Wavelength Journal of Applied Meteorology. 34: 2121-2134. DOI: 10.1175/1520-0450(1995)034<2120:Paamaa>2.0.Co;2  0.468
1995 Zrnic DS, Ryzhkov A. Advantages of rain measurements using specific differential phase International Conference On Radar Meteorology. 35-37. DOI: 10.1175/1520-0426(1996)013<0454:Aormus>2.0.Co;2  0.331
1994 Ryzhkov AV, Zhuravlyov VB, Rybakova NA. Preliminary results of X-band polarization radar studies of clouds and precipitation Journal of Atmospheric &Amp; Oceanic Technology. 11: 132-139.  0.311
1994 Ryzhkov AV, Zrnic DS. Precipitation observed in Oklahoma mesoscale convective systems with a polarimetric radar Journal of Applied Meteorology. 33: 455-464.  0.306
1994 Ryzhkov AV, Zrnic DS. Observations of a MCS with a dual-polarization radar International Geoscience and Remote Sensing Symposium (Igarss). 1: 375-377.  0.331
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