Zobrazeno 1 - 10
of 259
pro vyhledávání: '"Wilkinson, E. P."'
Publikováno v:
Radiography; 2024 Supplement 2, Vol. 30, p1-9, 9p
Publikováno v:
Radiography; Oct2024, Vol. 30 Issue 6, p1713-1718, 6p
Autor:
Osterman, S., Green, J., Froning, C., Béland, S., Burgh, E., France, K., Penton, S., Delker, T., Ebbets, D., Sahnow, D., Bacinski, J., Kimble, R., Andrews, J., Wilkinson, E., McPhate, J., Siegmund, O., Ake, T., Aloisi, A., Biagetti, C., Diaz, R., Dixon, W., Friedman, S., Ghavamian, P., Goudfrooij, P., Hartig, G., Keyes, C., Lennon, D., Massa, D., Niemi, S., Oliveira, C., Osten, R., Proffitt, C., Smith, T., Soderblom, D.
The Cosmic Origins Spectrograph (COS) was installed in the Hubble Space Telescope in May, 2009 as part of Servicing Mission 4 to provide high sensitivity, medium and low resolution spectroscopy at far- and near-ultraviolet wavelengths (FUV, NUV). COS
Externí odkaz:
http://arxiv.org/abs/1012.5827
Akademický článek
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Autor:
Wakker, B. P., Savage, B. D., Sembach, K. R., Richter, P., Meade, M., Jenkins, E. B., Shull, J. M., Ake, T. B., Blair, W. P., Friedman, S. D., Green, J. C., Green, R. F., Kruk, J. W., Moos, H. W., Murphy, E. M., Oegerle, W. R., Sahnow, D. J., Sonneborn, G., Wilkinson, E., York, D. G.
We present FUSE observations of OVI absorption in a sample of 100 extragalactic targets and 2 distant halo stars. We describe the details of the calibration, alignment in velocity, continuum fitting, and manner in which contaminants were removed (Gal
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208009
Autor:
Moos, H. W., Sembach, K. R., Vidal-Madjar, A., York, D. G., Friedman, S. D., Hebrard, G., Kruk, J. W., Lehner, N., Lemoine, M., Sonneborn, G., Wood, B. E., Ake, T. B., Andre, M., Blair, W. P., Chayer, P., Gry, C., Dupree, A. K., Ferlet, R., Feldman, P. D., Green, J. C., Howk, J. C., Hutchings, J. B., Jenkins, E. B., Linsky, J. L., Murphy, E. M., Oegerle, W. R., Oliveira, C., Roth, K., Sahnow, D. J., Savage, B. D., Shull, J. M., Tripp, T. M., Weiler, E. J., Welsh, B. Y., Wilkinson, E., Woodgate, B. E.
Publikováno v:
Astrophys.J.Suppl.140:3-18,2002
Observations obtained with the Far Ultraviolet Spectroscopic Explorer (FUSE) have been used to determine the column densities of D I, O I, and N I along seven sight lines that probe the local interstellar medium (LISM) at distances from 37 pc to 179
Externí odkaz:
http://arxiv.org/abs/astro-ph/0112519
Autor:
Stern, S. A., Slater, D. C., Festou, M. C., Parker, J. Wm., A'Hearn, G. R. Gladstone. M. F., Wilkinson, E.
Publikováno v:
Astrophys.J.544:L169-L172,2000
On 30.14 March 1997 we observed the EUV spectrum of the bright comet C/1995 O1 (Hale-Bopp) at the time of its perihelion, using our EUVS sounding rocket telescope/spectrometer. The spectra reveal the presence H Ly beta, O+, and, most notably, Argon.
Externí odkaz:
http://arxiv.org/abs/astro-ph/0011327
Autor:
Sahnow, D. J., Moos, H. W., Ake, T., Andersen, J., Andersson, B-G, Andre, M., Artis, D., Berman, A., Blair, W., Brownsberger, K., Calvani, H., Chayer, P., Conard, S., Feldman, P., Friedman, S., Fullerton, A., Gaines, G., Gawne, W., Green, J., Gummin, M., Jennings, T., Joyce, J. B., Kaiser, M. E., Kruk, J., Lindler, D., Massa, D., Murphy, E., Oegerle, W., Ohl, R., Roberts, B., Romelfanger, M., Roth, K., Sankrit, R., Sembach, K., Shelton, R., Siegmund, O., Silva, C., Sonneborn, G., Vaclavik, S., Weaver, H., Wilkinson, E.
Publikováno v:
Astrophys.J.538:L7-L11,2000
Launch of the Far Ultraviolet Spectroscopic Explorer (FUSE) has been followed by an extensive period of calibration and characterization as part of the preparation for normal satellite operations. Major tasks carried out during this period include in
Externí odkaz:
http://arxiv.org/abs/astro-ph/0005531
Autor:
Friedman, S. D., Howk, J. C., Andersson, B-G, Sembach, K. R., Ake, T. B., Roth, K., Sahnow, D. J., Savage, B. D., York, D. G., Sonneborn, G., Vidal-Madjar, A., Wilkinson, E.
Publikováno v:
Ap J Letters, 538, L39.
We report on measurements of interstellar O VI, H2, P II, Si II, Ar I, and Fe II absorption along the line of sight to Sk -67 05, a B0 Ia star in a diffuse H II region in the western edge of the Large Magellanic Cloud (LMC). We find log N(O VI) = 14.
Externí odkaz:
http://arxiv.org/abs/astro-ph/0005459
Publikováno v:
Radiography; Jan2024, Vol. 30 Issue 1, p375-381, 7p