Zobrazeno 1 - 10
of 24
pro vyhledávání: '"T. P. Ackerman"'
Publikováno v:
Earth and Space Science, Vol 9, Iss 2, Pp n/a-n/a (2022)
Abstract Cirrus clouds of various thicknesses and radiative characteristics extend over much of the tropics, especially around deep convection. They are difficult to observe due to their high altitude and sometimes small optical depths. They are also
Externí odkaz:
https://doaj.org/article/0d5cf62a15c34636abbd324089a42b16
Publikováno v:
Earth and Space Science, Vol 9, Iss 2, Pp n/a-n/a (2022)
Abstract Pervasive cirrus clouds in the upper troposphere and tropical tropopause layer (TTL) influence the climate by altering the top‐of‐atmosphere radiation balance and stratospheric water vapor budget. These cirrus are often associated with d
Externí odkaz:
https://doaj.org/article/27be9231525e4d95a604ecf5d0b5067b
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 17475-17488 (2018)
Aerosol–cloud radiative effects are determined and quantified in simulations of deep open-cell stratocumuli observed during the VAMOS Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-REx) campaign off the west coast of Chile. The cloud
Externí odkaz:
https://doaj.org/article/7e025201d2ea41618e5c55a13c5c2a82
Autor:
R. D. Russotto, T. P. Ackerman
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 11905-11925 (2018)
The amount of solar constant reduction required to offset the global warming from an increase in atmospheric CO2 concentration is an interesting question with implications for assessing the feasibility of solar geoengineering scenarios and for imp
Externí odkaz:
https://doaj.org/article/a71c1ca202a246c4ba6f95419863d5e9
Autor:
R. D. Russotto, T. P. Ackerman
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 2287-2305 (2018)
The polar amplification of warming and the ability of the Intertropical Convergence Zone (ITCZ) to shift to the north or south are two very important problems in climate science. Examining these behaviors in global climate models (GCMs) running so
Externí odkaz:
https://doaj.org/article/0a52dbbff4d844028be63a39a3a251db
Publikováno v:
Atmospheric Chemistry and Physics, Vol 7, Iss 12, Pp 3341-3351 (2007)
Multi-filter Rotating Shadowband Radiometers (MFRSRs) provide routine measurements of the aerosol optical depth (τ) at six wavelengths (0.415, 0.5, 0.615, 0.673, 0.870 and 0.94 μm). The single-scattering albedo (π0) is typically estimated from the
Externí odkaz:
https://doaj.org/article/0b6ada2e493843ab95e2c8e910348bd9
Autor:
J. C. Barnard, E. I. Kassianov, T. P. Ackerman, K. Johnson, B. Zuberi, L. T. Molina, M. J. Molina
Publikováno v:
Atmospheric Chemistry and Physics, Vol 7, Iss 6, Pp 1645-1655 (2007)
During the Mexico City Metropolitan Area (MCMA) field campaign of 2003, measurements of the shortwave radiation field allowed the inference of the black carbon (BC) specific absorption, αλ, defined as the monochromatic absorption cross section per
Externí odkaz:
https://doaj.org/article/f7cabfc489234e3aaa987718f0fba9aa
Publikováno v:
Europhysics Letters (EPL). 52:40-46
The Detrended Fluctuation Analysis statistical method is applied to microwave radiometer and infrared thermometer radiance data in order to examine stratus cloud dynamics. The existence of long-range power law correlations in stratus cloud liquid wat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3a680c893d653704111d51bf23a2ba5
https://doi.org/10.1209/epl/i2000-00401-5
https://doi.org/10.1209/epl/i2000-00401-5
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 272:269-277
A method to sort out short-range correlations and decorrelations in meteorology physical data is introduced. An i-variability diagram statistical method is used on liquid water cloud content taken from the ASTEX 92 program data set. The i=1,2 cases a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d46a4c91dd612379feb0ffff11f44e08
https://doi.org/10.1016/s0378-4371(99)00293-9
https://doi.org/10.1016/s0378-4371(99)00293-9
Publikováno v:
Annual Review of Earth and Planetary Sciences. 19:383-422
The basic physics of the environmental perturbations caused by multiple nuclear detonations is explored, summarizing current knowledge of the possible physical, chemical, and biological impacts of nuclear war. Emphasis is given to the impact of the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e39c7364b3315e45f874348b7e8ffd02
https://doi.org/10.1146/annurev.ea.19.050191.002123
https://doi.org/10.1146/annurev.ea.19.050191.002123