Zobrazeno 1 - 10
of 61
pro vyhledávání: '"R A, Fried"'
Autor:
Christos Papadimitriou, U. Heber, D. Engels, E. T. Harlaftis, Pablo Rodríguez-Gil, H. J. Hagen, Harry Lehto, Boris T. Gaensicke, A. Aungwerojwit, S. Araujo-Betancor, R. E. Fried, S. Katajainen
Publikováno v:
Astronomy & Astrophysics. 443:995-1005
We present time-resolved optical spectroscopy and photometry of four relatively bright (V~14.0-15.5) long-period cataclysmic variables (CVs) discovered in the Hamburg Quasar Survey: HS0139+0559, HS0229+8016, HS0506+7725 and HS0642+5049. Their respect
Publikováno v:
Primary Care Update for OB/GYNS. 2:100-103
Carpal tunnel syndrome is the entrapment neuropathy of the medign nerve at the wrist. It is the most common nerve compression disorder seen by physicians, affecting women up to five times more frequently than men, especially during the reproductive y
Publikováno v:
Journal of Astrophysics and Astronomy. 15:309-319
HD 163621 is a double-lined spectroscopic binary in a circular orbit whose period is 3.3 days. Spectral classification of the components has proved difficult, but current results of K0 V and late K V are reasonably consistent with our best model of t
Autor:
R. D. Wetzel, L. D. Richardson, M. E. Salive, W. M. Landau, T. D. Valenzuela, William Groh, D. K. McKenas, Allan S. Jaffe, R. L. Page, R. C. Kowal, R. E. Fried, M. Bassan
Publikováno v:
New England Journal of Medicine. 344:771-773
Autor:
R. E. Fried
Publikováno v:
JAMA: The Journal of the American Medical Association. 267:811-815
Autor:
Pablo Rodríguez-Gil, A. Aungwerojwit, S. Araujo-Betancor, D. Engels, M. A. P. Torres, E. T. Harlaftis, R. E. Fried, Boris T. Gaensicke, R. Schwarz, H. J. Hagen, D. Mislis, Daisaku Nogami, A. Staude, Patrick Schmeer, O. Baernbantner
We report the discovery of five new dwarf novae from the Hamburg Quasar Survey (HQS), and discuss the properties of the sample of dwarf novae in the HQS. The orbital periods of the new dwarf novae are ~105.1 min or ~109.9 min, 114.3+-2.7 min, 92.66+-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e3ac6fdcbb8dced143ee1d2e3628ec
http://wrap.warwick.ac.uk/3507/1/WRAP_Aungwerjwit_70_Dwarf_novae.pdf
http://wrap.warwick.ac.uk/3507/1/WRAP_Aungwerjwit_70_Dwarf_novae.pdf
Autor:
D. Engels, Patrick Schmeer, S. Araujo-Betancor, T. R. Marsh, E. T. Harlaftis, Boris T. Gaensicke, John R. Thorstensen, R. E. Fried, H. J. Hagen
We report detailed follow-up observations of the cataclysmic variable HS2331+3905, identified as an emission-line object in the Hamburg Quasar Survey. An orbital period of 81.08min is unambiguously determined from the detection of eclipses in the lig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cda7644d2c6806e1254d08d02a3318de
Autor:
G. H. Tovmassian, Joseph Patterson, V. V. Neustroev, David R. Skillman, David Harvey, S. V. Zharikov, R. E. Fried, Raul Michel, Jochen Greiner
FS Aur is a known dwarf nova with an orbital period of about 85.7 minutes. It has been assumed to be a member of the SU UMa subclass of cataclysmic variables (CVs), but previous searches for superhumps and superoutburst have been unsuccessful. We con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f66c977fa5bed61c9905012790d76851
http://arxiv.org/abs/astro-ph/0302562
http://arxiv.org/abs/astro-ph/0302562
Autor:
D. de Martino, Paula Szkody, Roger Ferlet, K. Beuermann, Steve B. Howell, R. E. Fried, Koji Mukai, Jean-Marc Bonnet-Bidaud, E. Roueff, Boris T. Gaensicke, Jean-Michel Desert, D. Porquet, M. Mouchet
We report on the first far-UV observations of the asynchronous polar BY Cam made by the Far-Ultraviolet Spectroscopic Explorer (FUSE). The source is known to exhibit the most extreme NV/CIV emission resonance line ratio observed among polars. The FUS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebc4f27fa7260234949af87dd708d9c6
http://resolver.sub.uni-goettingen.de/purl?gs-1/9810
http://resolver.sub.uni-goettingen.de/purl?gs-1/9810
Autor:
Paula Szkody, D. de Martino, Steve B. Howell, R. E. Fried, Koji Mukai, A. Lecavelier, Boris T. Gänsicke, K. Beuermann, Roger Ferlet, D. Porquet, M. Mouchet, E. Roueff, M. Abada-Simon, Jean-Marc Bonnet-Bidaud
Publikováno v:
ResearcherID
AIP Conference Proceedings
Classical Nova Explosions
Classical Nova Explosions, May 2002, Sitges (Spain), Spain. pp.67-71
AIP Conference Proceedings
Classical Nova Explosions
Classical Nova Explosions, May 2002, Sitges (Spain), Spain. pp.67-71
We present far‐UV observations of three peculiar magnetic cataclysmic variables (MCVs), BY Cam, V1309 Ori and AE Aqr, obtained with the FUSE satellite. Previous IUE spectra of these three objects revealed quite unusual resonance lines compared to o