Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Romps DM"'
Autor:
Endo, S, Zhang, D, Vogelmann, AM, Kollias, P, Lamer, K, Oue, M, Xiao, H, Gustafson, WI, Romps, DM
Publikováno v:
Geophysical Research Letters, vol 46, iss 20
We investigate a significant model-observation difference found between cloud-base vertical velocity for continental shallow cumulus simulated using large-eddy simulations (LES) and observed by Doppler lidar measurements over the U.S. Southern Great
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::a50db29daa3d87ba9904e5b9cf729a1e
https://escholarship.org/uc/item/67n607sd
https://escholarship.org/uc/item/67n607sd
Publikováno v:
Geophysical Research Letters, vol 46, iss 1
Seeley, Jacob T; Jeevanjee, Nadir; Langhans, Wolfgang; & Romps, David M. (2019). Formation of Tropical Anvil Clouds by Slow Evaporation. Geophysical Research Letters, 46(1), 492-501. doi: 10.1029/2018gl080747. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/9qb8h34t
Seeley, Jacob T; Jeevanjee, Nadir; Langhans, Wolfgang; & Romps, David M. (2019). Formation of Tropical Anvil Clouds by Slow Evaporation. Geophysical Research Letters, 46(1), 492-501. doi: 10.1029/2018gl080747. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/9qb8h34t
©2019. American Geophysical Union. All Rights Reserved. Tropical anvil clouds play a large role in the Earth's radiation balance, but their effect on global warming is uncertain. The conventional paradigm for these clouds attributes their existence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a9a3538626c008b0df178aaccc2315aa
https://escholarship.org/uc/item/9qb8h34t
https://escholarship.org/uc/item/9qb8h34t
Publikováno v:
Geophysical Research Letters, vol 45, iss 22
The contemporaneous pointwise product of convective available potential energy (CAPE) and precipitation is shown to be a good proxy for lightning. In particular, the CAPE×P proxy for lightning faithfully replicates seasonal maps of lightning over th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::969e5c72348401d6fe77acecb06b1a2d
https://escholarship.org/uc/item/4s12k9z6
https://escholarship.org/uc/item/4s12k9z6
Publikováno v:
Romps, DM; & Öktem, R. (2018). Observing clouds in 4D with multi-view stereo photogrammetry. Bulletin of the American Meteorological Society. doi: 10.1175/bams-d-18-0029.1. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/6vq4w9sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::f5c7599146ee1c2f35b47824c0ca62f3
http://www.escholarship.org/uc/item/6vq4w9sh
http://www.escholarship.org/uc/item/6vq4w9sh
Autor:
Romps, DM
Publikováno v:
Romps, DM. (2016). Clausius-clapeyron scaling of CAPE from analytical solutions to RCE. Journal of the Atmospheric Sciences, 73(9), 3719-3737. doi: 10.1175/JAS-D-15-0327.1. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/2dv983s0
Journal of the Atmospheric Sciences, vol 73, iss 9
Journal of the Atmospheric Sciences, vol 73, iss 9
© 2016 American Meteorological Society. By deriving analytical solutions to radiative-convective equilibrium (RCE), it is shown mathematically that convective available potential energy (CAPE) exhibits Clausius-Clapeyron (CC) scaling over a wide ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::204d2a40ba7e8e9892cbe26cc220ba12
http://www.escholarship.org/uc/item/2dv983s0
http://www.escholarship.org/uc/item/2dv983s0
Autor:
Romps, DM, Jeevanjee, N
Publikováno v:
Quarterly Journal of the Royal Meteorological Society, vol 142, iss 696
Romps, DM; & Jeevanjee, N. (2016). On the sizes and lifetimes of cold pools. Quarterly Journal of the Royal Meteorological Society, 142(696), 1517-1527. doi: 10.1002/qj.2754. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/9s6285ff
Romps, DM; & Jeevanjee, N. (2016). On the sizes and lifetimes of cold pools. Quarterly Journal of the Royal Meteorological Society, 142(696), 1517-1527. doi: 10.1002/qj.2754. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/9s6285ff
© 2016 Royal Meteorological Society. Cold pools of air, which are formed by evaporating precipitation, play a critical role in the triggering of new precipitation. Despite their recognized importance, little effort has been devoted to building simpl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::98daf2555c101d84e89b8d7c74f5240a
https://escholarship.org/uc/item/9s6285ff
https://escholarship.org/uc/item/9s6285ff
Autor:
Langhans, W, Romps, DM
Publikováno v:
Geophysical Research Letters, vol 42, iss 18
Langhans, W; & Romps, DM. (2015). The origin of water vapor rings in tropical oceanic cold pools. Geophysical Research Letters, 42(18), 7825-7834. doi: 10.1002/2015GL065623. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/7h53b0bt
Langhans, W; & Romps, DM. (2015). The origin of water vapor rings in tropical oceanic cold pools. Geophysical Research Letters, 42(18), 7825-7834. doi: 10.1002/2015GL065623. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/7h53b0bt
© 2015 American Geophysical Union. All Rights Reserved. Tropical deep convection over the ocean is found to grow preferentially from thermodynamically preconditioned regions of high specific humidity and, thus, high moist static energy. For this rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::06cd918b1a137762e8051002be7a5067
https://escholarship.org/uc/item/7h53b0bt
https://escholarship.org/uc/item/7h53b0bt
Publikováno v:
Edman, JP; & Romps, DM. (2015). Self-consistency tests of large-scale dynamics parameterizations for single-column modeling. Journal of Advances in Modeling Earth Systems, 7(1), 320-334. doi: 10.1002/2014MS000378. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/7xh6x0k0
Journal of Advances in Modeling Earth Systems, vol 7, iss 1
Journal of Advances in Modeling Earth Systems, vol 7, iss 1
© 2015. The Authors. Large-scale dynamics parameterizations are tested numerically in cloud-resolving simulations, including a new version of the weak-pressure-gradient approximation (WPG) introduced by Edman and Romps (2014), the weak-temperature-g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::47bf53e0544fad3c43fb8d762e29bfb9
http://www.escholarship.org/uc/item/7xh6x0k0
http://www.escholarship.org/uc/item/7xh6x0k0
Publikováno v:
Geophysical Research Letters, vol 42, iss 12
Romps, DM; & Öktem, R. (2015). Stereo photogrammetry reveals substantial drag on cloud thermals. Geophysical Research Letters, 42(12), 5051-5057. doi: 10.1002/2015GL064009. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/3387v1c2
Romps, DM; & Öktem, R. (2015). Stereo photogrammetry reveals substantial drag on cloud thermals. Geophysical Research Letters, 42(12), 5051-5057. doi: 10.1002/2015GL064009. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/3387v1c2
© 2015. American Geophysical Union. All Rights Reserved. Stereo photogrammetry, which uses two synchronized cameras to measure three-dimensional positions, is applied here to ascertain whether drag plays a role in the ascent of cloud thermals. In pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::80e0d8581dc59809d63d4c92739c2093
https://escholarship.org/uc/item/3387v1c2
https://escholarship.org/uc/item/3387v1c2
Publikováno v:
Öktem, R; & Romps, DM. (2015). Observing atmospheric clouds through stereo reconstruction. Proceedings of SPIE-The International Society for Optical Engineering, 9393. doi: 10.1117/12.2083395. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/7cx3m61s
© 2015 SPIE-IS & T. Observing cloud lifecycles and obtaining measurements on cloud features are significant problems in atmospheric cloud research. Scanning radars have been the most capable instruments to provide such measurements, but they have sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::bdc0ac24f5e086de90bfdbfd5d23de85
http://www.escholarship.org/uc/item/7cx3m61s
http://www.escholarship.org/uc/item/7cx3m61s