Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Jay T. Bergstralh"'
Autor:
Amber Bauermeister, John Caldwell, Alan T. Tokunaga, Takuya Fujiyoshi, Hagop Hagopian, William F. Hoffmann, Frank Varosi, J. D. Adams, Tetsuharu Fuse, A. James Friedson, M. Kassis, Jesse F Nelson, Brendan Fisher, Eldar Noe, Lynne K. Deutsch, Jeffrey Van Cleve, Paul D Parrish, Joseph L. Hora, Padma Yanamandra-Fisher, Leigh N. Fletcher, Glenn S. Orton, Carly Howett, Eric V. Tollestrup, Michael E. Ressler, Kevin H. Baines, Terry Z Martin, Jay T Bergstralh, Daniel Y. Gezari
Publikováno v:
Nature. 453:196-199
Observations of oscillations of temperature and wind in planetary atmospheres provide a means of generalizing models for atmospheric dynamics in a diverse set of planets in the Solar System and elsewhere. An equatorial oscillation similar to one in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f32288e45fef49ecdaa8e0ceb17e864e
https://doi.org/10.1038/nature06897
https://doi.org/10.1038/nature06897
Autor:
Jay T. Bergstralh, Mark A. Shure, C. Kaminski, Robert A. West, John Caldwell, D. Griep, R. Baron, Heidi B. Hammel, Kevin H. Baines, Michael E. Malcom, A. James Friedson, W. Golisch, Glenn S. Orton, Alan T. Tokunaga, Terry Z. Martin
Publikováno v:
Science. 252:537-542
The spatial organization and time dependence of Jupiter's stratospheric temperatures have been measured by observing thermal emission from the 7.8-micrometer CH(4) band. These temperatures, observed through the greater part of a Jovian year, exhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37a7209e211e4ee9fe8519dea91d0021
https://doi.org/10.1126/science.252.5005.537
https://doi.org/10.1126/science.252.5005.537
Autor:
Tom Herbst, Kevin H. Baines, Ray W. Russell, Glenn J. Veeder, C. Kaminski, Glenn S. Orton, Heidi B. Hammel, P. Yanamandra-Fisher, Mark A. Shure, D. Griep, Terry Z. Martin, David K. Lynch, Jay T. Bergstralh, Alan T. Tokunaga, W. Golisch, Michael E. Malcom, Robert A. West, John H. Caldwell, A. James Friedson
Publikováno v:
Science (New York, N.Y.). 265(5172)
The spatial organization and time dependence of Jupiter's temperatures near 250-millibar pressure were measured through a jovian year by imaging thermal emission at 18 micrometers. The temperature field is influenced by seasonal radiative forcing, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e3024d9e40b4b0095154971f973d635
https://pubmed.ncbi.nlm.nih.gov/17752758
https://pubmed.ncbi.nlm.nih.gov/17752758
Publikováno v:
Optical Society of America Annual Meeting.
Acoustooptic tunable filters (AOTFs) provide continuously tunable spectral imaging in two orthogonal polarizations. They offer multiple advantages over circular variable filter wheel spectrometers, including higher spectral resolving power, highly sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6a105bd6b0e88234c086beccfa55947
https://doi.org/10.1364/oam.1991.thp3
https://doi.org/10.1364/oam.1991.thp3
Autor:
Charles W. Hord, Jay T. Bergstralh, Robert A. West, Karen E. Simmons, Arthur L. Lane, Makiko Sato, D. L. Coffeen
Publikováno v:
Science. 206:956-959
The photopolarimeter instrument on Voyager 2 was used to obtain a map of Jupiter at an effective wavelength of 2400 angstroms. Analysis of a typical north-south swath used to make this map shows strong absorption at high latitudes by a molecular or p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53332f157a10f5a195a6210a94491678
https://doi.org/10.1126/science.206.4421.956
https://doi.org/10.1126/science.206.4421.956
Autor:
Jay T. Bergstralh, J. S. Neff
Publikováno v:
Icarus. 55:40-49
Comparisons are undertaken of the results of Neptune absolute spectrophotometry from 3390 to 7800 A (having 10-A resolution over 3390-6055 A and 20-A resolution over 6055-7800 A) with both filter photometry and synthetic spectra computed on the basis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9e78a4413d12f025545c9d70b03b250
https://doi.org/10.1016/0019-1035(83)90048-9
https://doi.org/10.1016/0019-1035(83)90048-9
Publikováno v:
Icarus. 46:27-39
A series of spatially resolved absolute spectrophotometric measurements of Saturn was conducted for the expressed purpose of calibrating the data obtained with the Imaging Photopolarimeter (IPP) on Pioneer 11 during its recent encounter with Saturn.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc42f5271dd44d0dbd10697d1c030b41
https://doi.org/10.1016/0019-1035(81)90072-5
https://doi.org/10.1016/0019-1035(81)90072-5
Publikováno v:
Icarus. 28:79-85
Lightcurves of 433 Eros are reported for 11 bandpasses ranging from 0.65 to 2.2 μm in wavelength. The relative spectral reflectance, R ( λ ), was not seen to vary during our observations. Eros has R (1.6 μ m) = 1.5 ± 0.1 and R (2.2 μ m) = 1.7 ±
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fce1bb3a6ca8c487fcb4c87dbc838978
https://doi.org/10.1016/0019-1035(76)90088-9
https://doi.org/10.1016/0019-1035(76)90088-9
Autor:
Robert H. Brown, Kevin H. Baines, Alan T. Tokunaga, Glenn S. Orton, John Caldwell, Jay T. Bergstralh
Publikováno v:
Icarus. 69:230-238
Radiometric measurement of Uranus and Neptune near 21 and 32 μm have been made with filters with widths of 8 and 5 μm, respectively. The observations at 21 μm, made on 1985 June 19 at the NASA Infrared telescope facility at Mauna Kea, Hawaii, were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::958c21b604c870925c6f76aa91401493
https://doi.org/10.1016/0019-1035(87)90102-3
https://doi.org/10.1016/0019-1035(87)90102-3