Zobrazeno 1 - 10
of 39
pro vyhledávání: '"K. R. Sembach"'
Publikováno v:
Vol. 53, Issue 2. 53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f3faca8edfd543a83bb1539b92c188
https://doi.org/10.3847/25c2cfeb.a2b443b8
https://doi.org/10.3847/25c2cfeb.a2b443b8
Autor:
R. J. Weymann, Edward B. Jenkins, Robert F. Carswell, Gerard M. Williger, K. R. Sembach, Todd M. Tripp, L. Haberzettl, Romeel Davé, Sara R. Heap
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 405:1736-1758
We present an analysis of the Ly-a forest toward 3C 273 from the Space Telescope Imaging Spectrograph at ~7 km/s resolution, along with re-processed data from the Far Ultraviolet Spectroscopic Explorer. The high UV flux of 3C 273 allows us to probe t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2905fdc247085e928b2617d2606b934b
https://doi.org/10.1111/j.1365-2966.2010.16519.x
https://doi.org/10.1111/j.1365-2966.2010.16519.x
Autor:
J. P. Grimes, Alessandra Aloisi, Claus Leitherer, K. R. Sembach, Crystal L. Martin, Daniela Calzetti, Gerhardt R. Meurer, D. K. Strickland, Timothy M. Heckman
Publikováno v:
The Astrophysical Journal Supplement Series. 181:272-320
We have analyzed FUSE (905-1187 A) spectra of a sample of 16 local starburst galaxies. These galaxies cover almost three orders of magnitude in star-formation rates and over two orders of magnitude in stellar mass. Absorption features from the stars
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d866e7f110beb0be7a5d4b9b1121c98
https://doi.org/10.1088/0067-0049/181/1/272
https://doi.org/10.1088/0067-0049/181/1/272
Autor:
Eric J. Murphy, Cecile Gry, D. G. York, Scott D. Friedman, David V. Bowen, Edward B. Jenkins, Blair D. Savage, William R. Oegerle, R. Sankrit, George Sonneborn, Jeffrey W. Kruk, H. W. Moos, Todd M. Tripp, J. M. Shull, K. R. Sembach
Publikováno v:
The Astrophysical Journal Supplement Series. 176:59-163
To probe the distribution and physical characteristics of interstellar gas at temperatures T ~ 3e5 K in the disk of the Milky Way, we have used the Far Ultraviolet Spectroscopic Explorer (FUSE) to observe absorption lines of OVI toward 148 early-type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b088855fe3873e901ad385eb176fdaf
https://doi.org/10.1086/524773
https://doi.org/10.1086/524773
Autor:
J. P. Grimes, William V. Dixon, A. F. Ptak, Timothy M. Heckman, C. G. Hoopes, D. K. Strickland, K. R. Sembach, Alessandra Aloisi, Roderik Overzier
Publikováno v:
The Astrophysical Journal. 668:891-905
We have re-analyzed FUSE data and obtained new Chandra observations of Haro 11, a local (D_L=88 Mpc) UV luminous galaxy. Haro 11 has a similar far-UV luminosity (10^10.3 L_\odot), UV surface brightness (10^9.4 L_\odot kpc^-2), SFR, and metallicity to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caeed6f3ece4f86e5f47e49b16699024
https://doi.org/10.1086/521353
https://doi.org/10.1086/521353
Publikováno v:
Astronomy & Astrophysics. 445:827-842
We discuss physical properties and baryonic content of broad Ly alpha absorbers (BLAs) at low redshift. These absorption systems, recently discovered in high-resolution, high-signal to noise quasar absorption line spectra, possibly trace the warm-hot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79735992ca079669bc7296f368cee6bb
https://doi.org/10.1051/0004-6361:20053636
https://doi.org/10.1051/0004-6361:20053636
Publikováno v:
Proceedings of the International Astronomical Union. 1:162-167
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44742d2bcd841a7fe683b77da6b6e580
https://doi.org/10.1017/s1743921305002565
https://doi.org/10.1017/s1743921305002565
Publikováno v:
The Astrophysical Journal. 619:863-883
High-quality Far-Ultraviolet Spectroscopic Explorer (FUSE) observations at 20 km /s resolution of interstellar and intergalactic absorption from 910 to 1187 A are presented for the X-ray bright BL Lac object Mrk 421. In this study we consider the O V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8b5b47a97afd2c6ee074ec2951db83c
https://doi.org/10.1086/426678
https://doi.org/10.1086/426678
Autor:
K. R. Sembach
Publikováno v:
Symposium - International Astronomical Union. 216:274-289
There is increasing observational evidence that hot, highly-ionized interstellar and intergalactic gas plays a significant role in the evolution of galaxies in the local universe. Recent observations from several ultraviolet and X-ray observatories h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b9b7788337fa3bf91cdd9929407bec7
https://doi.org/10.1017/s0074180900196718
https://doi.org/10.1017/s0074180900196718
Publikováno v:
Symposium - International Astronomical Union. 217:147-153
We summarize the results of the Far-Ultraviolet Spectroscopic Explorer (FUSE) program to study O VI in the Milky Way halo. Spectra of 100 extragalactic objects and two distant halo stars are analyzed to obtain measures of O VI absorption along paths
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d305ab53f3171caaa60025c798e5923
https://doi.org/10.1017/s0074180900197323
https://doi.org/10.1017/s0074180900197323