Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Stan Walker"'
Autor:
Katsura Matsumoto, Mika Aho, Ken'ichi Torii, A. A. Cárdenas, Rod Stubbings, Matt Aggleton, Koichi Maruoka, Sergey Yu. Shugarov, Jochen Pietz, Hajime Baba, Jim Kern, Arto Oksanen, A. A. Henden, Keith Geary, Mayumi Kida, Taichi Kato, Marko Moilanen, Tomas Hynek, Atsushi Miyashita, Alexander V. Yushchenko, Stan Walker, Mahito Sasada, Tom Richards, Petr Šťastný, R. Kocián, Franco Mallia, Lewis M. Cook, B. Heathcote, Ian Miller, Radka Dancikova, Kazuyoshi Imamura, Carlo Gualdoni, Tomás L. Gómez, Patrick Schmeer, Lasse-Teist Jensen, Eddy Muyllaert, David Boyd, L’ubomír Urbančok, Kei Sugiyasu, Kamil Złoczewski, Kenji Tanabe, Gary W. Billings, T. Davis, Marek Kolasa, Donn R. Starkey, H. Kucakova, Mike Simonsen, Maria Khramtsova, Norimi Yamada, Rie Ueoka, P. Niarchos, Daisaku Nogami, Roger D. Pickard, Junpei Tanaka, Tomohito Ohshima, Kevin Beaulieu, Tonny Vanmunster, Nanae Kunitomi, Jose Ripero, Etienne Morelle, Dustin Crabtree, Makoto Uemura, Sawa Tanaka, Yuichi Soejima, Alexander Baklanov, Hiroshi Itoh, Rudolf Novak, Thomas Krajci, Raul Michel, Pavol A. Dubovsky, Piotr Kedzierski, Michael Richmond, Akira Arai, Krzysztof Mularczyk, Nick James, Hiroyuki Maehara, M. D. Koppelman, Gerry A. Good, Franz-Josef Hambsch, Alexander E. Rosenbush, Arkadiusz Olech, Maksim V. Andreev, R. Ishioka, Natalia Katysheva, Berto Monard, Hidetoshi Iwamatsu, Hiroki Taguchi, Greg Bolt, Hideki Yasui, Wolfgang Kriebel, Lukas Kral, Koichi Morikawa, Drahomir Chochol, Jeremy Shears, Y. Moritani, Kazuhiro Nakajima, Petri Kehusmaa, Gianluca Masi, Gordon Garradd, Petri Tikkanen, Hiroyuki Ohashi, R. Santallo, Yenal Ogmen, James Bedient, Timo Kinnunen, Elena P. Pavlenko, Mitsuo Koizumi, Christopher Stockdale, Wm Mack Julian, Brian Martin, Ken-ichi Douzu, Kosmas Gazeas, Yasuo Sano, William Liller, Gary Poyner, A. Retter, Maciej Reszelski, G. Pojmanski, Yuichi Nishi, I. M. Volkov, Jani Virtanen, Stacey Davis, Irina Voloshina, Denis Buczynski, Kaori Kubota, Pierre de Ponthiere, Bart Staels, Seiichiro Kiyota, Toshihiro Omodaka, Peter Nelson, Nobuyuki Sakai, Marco Fiaschi, Akira Imada, Steve Brady, Neil Butterworth, Kenji Kunihiro, Igor Kudzej, Tim Crawford
Publikováno v:
Publications of the Astronomical Society of Japan. 61:S395-S616
We systematically surveyed period variations of superhumps in SU UMa-type dwarf novae based on newly obtained data and past publications. In many systems, the evolution of superhump period are found to be composed of three distinct stages: early evol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ce5241718105281429f304235f9284b
https://doi.org/10.1093/pasj/61.sp2.s395
https://doi.org/10.1093/pasj/61.sp2.s395
Autor:
Stan Walker, David A. Harvey, Alon Retter, Jennie McCormick, Paddy McGee, Darragh O'Donoghue, David R. Skillman, Neil Butterworth, Fred Velthuis, Jonathan Kemp, Robert E. Fried, Lewis M. Cook, Joseph Patterson, Catherine Espaillat, Y. M. Lipkin, Robert Rea
Publikováno v:
Publications of the Astronomical Society of the Pacific. 114:65-73
We report photometry of the helium-dominated cataclysmic variable HP Librae during 1995-2001. The main photometric signal varies between 1118.89 and 1119.14 s, on a timescale of a few years, and displays a waveform characteristic of "superhumps." Aft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17f2fa58ce28e25a130591af41cd3d19
https://doi.org/10.1086/339450
https://doi.org/10.1086/339450
Publikováno v:
Publications of the Astronomical Society of the Pacific. 112:625-631
We report 1992-1999 photometry of the helium-rich cataclysmic variable V803 Centauri. In its high brightness state at V = 13, the star shows a strong periodic signal with P = 1618 s; this resembles the superhumps associated with many dwarf novae. How
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d47763f0cb626adf51e26916224df6a
https://doi.org/10.1086/316561
https://doi.org/10.1086/316561
Autor:
Phil Schloss, Charles R. Fletcher, Randall C. Walker, Adam S. Gordon, Charles A. Vogel, Stan Walker
Publikováno v:
2007 IEEE International Professional Communication Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::126da40e7126f8128504c6d537a2f96d
https://doi.org/10.1109/ipcc.2007.4464068
https://doi.org/10.1109/ipcc.2007.4464068
Autor:
Tonny Vanmunster, J. Foote, Joseph Patterson, Fred Velthuis, Brian Martin, Robert Rea, David A. Harvey, John R. Thorstensen, Gordon Garradd, Gianluca Masi, Jerry Gunn, Lew Cook, Berto Monard, Robert E. Fried, David R. Skillman, Greg Bolt, Jonathan Kemp, Neil Butterworth, Edward Beshore, Stan Walker, Darragh O'Donoghue, Elena P. Pavlenko, Jennie McCormick, Rudolf Novak, Lasse Jensen, Thomas Krajci
We report precise measures of the orbital and superhump period in twenty more dwarf novae. For ten stars, we report new and confirmed spectroscopic periods - signifying the orbital period P_o - as well as the superhump period P_sh. These are GX Cas,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8439ffcc5d48d357fe86fd89306546b0
Autor:
Robert E. Fried, Rudolf Novak, Tut Campbell, Tonny Vanmunster, Stacey Davis, Michael Richmond, Stan Walker, Gianluca Masi, O. Brettman, Arne Henden, D. Starkey, T. Davis, Edward Beshore, J. Foote, Lew Cook, P. Niarchos, Dieter Husar, Joseph Patterson, Elena P. Pavlenko, Thomas Krajci, Jeff W. Robertson, Robert Rea, Jonathan Kemp, Brian Martin, David R. Skillman, Nestor Mirabal, William E. Allen, Arto Oksanen
We report the results of a worldwide campaign to observe WZ Sagittae during its 2001 superoutburst. After a 23-year slumber at V=15.5, the star rose within 2 days to a peak brightness of 8.2, and showed a main eruption lasting 25 days. The return to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd48a018b6a35c5703c5c4496bf39704