Search: onr:"swepub:oai:research.chalmers.se:b5910fcc-2f8c-492f-91ec-fa97b82998e6" >
NOVA V2362 CYGNI (N...
NOVA V2362 CYGNI (NOVA CYGNI 2006): SPITZER, SWIFT, AND GROUND-BASED SPECTRAL EVOLUTION
- Article/chapterEnglish2008
Publisher, publication year, extent ...
Numbers
-
LIBRIS-ID:oai:research.chalmers.se:b5910fcc-2f8c-492f-91ec-fa97b82998e6
-
https://research.chalmers.se/publication/75802URI
Supplementary language notes
-
Language:English
-
Summary in:English
Part of subdatabase
Classification
-
Subject category:art swepub-publicationtype
-
Subject category:ref swepub-contenttype
Notes
-
Nova V2362 Cygni has undergone a number of very unusual changes. Ground-based spectroscopy initially revealed a normal sequence of events: the object faded and its near-infrared emission lines gradually shifted to higher excitation conditions until about day 100 when the optical fading reversed and the object slowly brightened. This was accompanied by a rise in the Swift X-ray telescope flux and a sudden shift in excitation of the visible and IR spectrum back to low levels. The new lower excitation spectrum revealed broad line widths and many P-Cygni profiles, all indicative of the ejection of a second shell. Eventually, dust formed, the X-ray brightness—apparently unaffected by dust formation—peaked and then declined, and the object faded at all wavelengths. The Spitzer dust spectra revealed a number of solid-state emission features that, at this time, are not identified.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
-
Woodward, Charles E.
(author)
-
Gehrz, Robert
(author)
-
Helton, L. Andrew
(author)
-
Rudy, Richard J.
(author)
-
Russell, Ray W.
(author)
-
Pearson, Richard
(author)
-
Venturini, Catherine C.
(author)
-
Mazuk, S.
(author)
-
Rayner, John
(author)
-
Ness, Jan-Uwe
(author)
-
Starrfield, Sumner
(author)
-
Wagner, R. Mark
(author)
-
Osborne, Julian P.
(author)
-
Page, Kim
(author)
-
Puetter, Richard C.
(author)
-
Perry, R. Brad
(author)
-
Schwarz, Greg
(author)
-
Vanlandingham, Karen
(author)
-
Black, John H,1949Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)jblack
(author)
-
Bode, Michael
(author)
-
Evans, Aneurin
(author)
-
Geballe, Thomas
(author)
-
Greenhouse, Matthew
(author)
-
Hauschildt, Peter
(author)
-
Krautter, Joachim
(author)
-
Liller, William
(author)
-
Lyke, James
(author)
-
Truran, Jim
(author)
-
Kerr, T.
(author)
-
Eyres, S. P. S.
(author)
-
Shore, Steven N.
(author)
-
Chalmers tekniska högskola
(creator_code:org_t)
Related titles
-
In:Astronomical Journal136:number 5, 2008 November, s. 1815-18271538-38810004-6256
Internet link
Find in a library
To the university's database
- By the author/editor
-
Lynch, David K.
-
Woodward, Charle ...
-
Gehrz, Robert
-
Helton, L. Andre ...
-
Rudy, Richard J.
-
Russell, Ray W.
-
show more...
-
Pearson, Richard
-
Venturini, Cathe ...
-
Mazuk, S.
-
Rayner, John
-
Ness, Jan-Uwe
-
Starrfield, Sumn ...
-
Wagner, R. Mark
-
Osborne, Julian ...
-
Page, Kim
-
Puetter, Richard ...
-
Perry, R. Brad
-
Schwarz, Greg
-
Vanlandingham, K ...
-
Black, John H, 1 ...
-
Bode, Michael
-
Evans, Aneurin
-
Geballe, Thomas
-
Greenhouse, Matt ...
-
Hauschildt, Pete ...
-
Krautter, Joachi ...
-
Liller, William
-
Lyke, James
-
Truran, Jim
-
Kerr, T.
-
Eyres, S. P. S.
-
Shore, Steven N.
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
-
and Astronomy Astrop ...
- Articles in the publication
-
Astronomical Jou ...
- By the university
-
Chalmers University of Technology