Author | dc.contributor.author | Lynch, David K. | |
Author | dc.contributor.author | Woodward, Charles E. | es_CL |
Author | dc.contributor.author | Gehrz, Robert | es_CL |
Author | dc.contributor.author | Helton, L. Andrew | es_CL |
Author | dc.contributor.author | Rudy, Richard J. | es_CL |
Author | dc.contributor.author | Russell, Ray W. | es_CL |
Author | dc.contributor.author | Pearson, Richard | es_CL |
Author | dc.contributor.author | Venturini, Catherine C. | es_CL |
Author | dc.contributor.author | Mazuk, S. | es_CL |
Author | dc.contributor.author | Rayner, John | es_CL |
Author | dc.contributor.author | Ness, Jan-Uwe | es_CL |
Author | dc.contributor.author | Starrfield, Sumner | es_CL |
Author | dc.contributor.author | Wagner, R. Mark | es_CL |
Author | dc.contributor.author | Osborne, Julian P. | es_CL |
Author | dc.contributor.author | Page, Kim | es_CL |
Author | dc.contributor.author | Puetter, Richard C. | es_CL |
Author | dc.contributor.author | Perry, R. Brad | es_CL |
Author | dc.contributor.author | Schwarz, Greg | es_CL |
Author | dc.contributor.author | Vanlandingham, Karen | es_CL |
Author | dc.contributor.author | Black, John | es_CL |
Author | dc.contributor.author | Bode, Michael | es_CL |
Author | dc.contributor.author | Evans, Aneurin | es_CL |
Author | dc.contributor.author | Geballe, Thomas | es_CL |
Author | dc.contributor.author | Greenhouse, Matthew | es_CL |
Author | dc.contributor.author | Hauschildt, Peter | es_CL |
Author | dc.contributor.author | Krautter, Joachim | es_CL |
Author | dc.contributor.author | Liller, William | es_CL |
Author | dc.contributor.author | Lyke, James | es_CL |
Author | dc.contributor.author | Truran, Jim | es_CL |
Author | dc.contributor.author | Kerr, T. | es_CL |
Author | dc.contributor.author | Eyres, S. P. S. | es_CL |
Author | dc.contributor.author | Shore, Steven N. | es_CL |
Admission date | dc.date.accessioned | 2010-01-28T14:23:53Z | |
Available date | dc.date.available | 2010-01-28T14:23:53Z | |
Publication date | dc.date.issued | 2008-11 | |
Cita de ítem | dc.identifier.citation | ASTRONOMICAL JOURNAL Volume: 136 Issue: 5 Pages: 1815-1827 Published: NOV 2008 | en_US |
Identifier | dc.identifier.issn | 0004-6256 | |
Identifier | dc.identifier.other | 10.1088/0004-6256/136/5/1815 | |
Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/125269 | |
Abstract | dc.description.abstract | 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. | en_US |
Patrocinador | dc.description.sponsorship | The Aerospace Corporation's Independent Research and Development program
Spitzer Space Telescope
Jet Propulsion Laboratory, California Institute of Technology (CalTech)
NASA
NSF
Chandra Postdoctoral Fellowship PF5-60039
The Chandra X-Ray Center
Smithsonian Astrophysical Observatory for NASA NAS8-03060 | en_US |
Lenguage | dc.language.iso | en | en_US |
Publisher | dc.publisher | IOP PUBLISHING LTD | en_US |
Keywords | dc.subject | POLYCYCLIC AROMATIC-HYDROCARBONS | en_US |
Título | dc.title | NOVA V2362 CYGNI (NOVA CYGNI 2006): SPITZER, SWIFT, AND GROUND-BASED SPECTRAL EVOLUTION | en_US |
Document type | dc.type | Artículo de revista | |