
Top : Science : Astronomy : Stars :
Novae and Supernovae
Websites
Network utilizing neutrino detectors to detect neutrino burst from supernova in order to provide a prompt alert to astronomers.
site exerpt
301 Moved Permanently The document has moved here. Apache/2.0.39 Server at hep.bu.edu Port 80...A discussion of the taxonomy of supernovae.
site exerpt
Supernova Taxonomy The observational classes are in sharp-cornered boxes. Theoretical interpretations (i.e. possible progenitors) are listed in the boxes with rounded corners. Examples are listed underneath the observational classes. It should be noted that SN 1987A had a fairly odd behavior (for...Nice brief introduction to Supernovae including information on the SunSEARCH program and how to find supernovae.
http://www.chapman.edu/oca/benet/mrgalaxy.htm
Includes recent discoveries and technical information about finding supernovae.
site exerpt
International Supernovae Network Network has the purpose to help contacts and share information among supernovae enthusiasts both amateurs and astronomers worldwide. Contributions to these pages are welcomed. Please contact the webmasters below. Good surfing and good hunting Please go to the Bright Supernova...Brief NASA introduction to supernovae. Includes images.
site exerpt
X-ray Astronomy: Supernovae and their remnants Introduction Level article on this topic Give Me additional resources! Related Topics White Dwarfs Neutron Stars Black Holes Chandra Links Pulsar to Historic Supermova Chandra Views a Supernova Remnant in the Making Focus On Cygnus Loop On the Edge of Supernova...HEASARC: High Energy Astrophysics Science Archive Research Center provides a short article regarding the high-energy aspects of supernovae explosions.
site exerpt
Supernova One of the most energetic explosive events known is a supernova. These occur at the end of a star's lifetime, when its nuclear fuel is exhausted and it is no longer supported by the release of nuclear energy. If the...Current statistics of search at University of Iowa, movies of observed SNe. The rates in Sdm-Sm and Irr galaxies seem to be higher even than in late type Sbc-Sd galaxies.
http://www-pw.physics.uiowa.edu/~cda/snproj/snproj_main.html
Includes research contacts, preprints, reviews and published papers by the Astronomy group of the University of Texas.
site exerpt
Supernovae Research Home Page Supernovae are the violent explosions of stars that are responsible for producing all of the heavy material (anything other than hydrogen and helium) in the Universe. For a brief time, their brightness approaches that of an entire galaxy. White dwarf...Fundamentals of type I & II supernovae
site exerpt
Lecture 20: Supernovae There is more than one way to set off a supernova. Matter can be transferred between stars in a close binary system. A Type Ia supernova is caused by the transfer of matter onto a white dwarf 1) There is...Huge index of recent supernovae, including date found, SN position, and host galaxy.
http://cfa-www.harvard.edu/cfa/ps/lists/RecentSupernovae.html
Magazine-style article written by NASA on the explanation for gamma-ray bursts surrounding 'hypernova' type supernovae.
site exerpt
When supernovae go hyper: A mystery surrounds an exploding star Different kind of nova ends not with a whimper, but with a bang October 21, 1998: Revolutions often start with a bang. Such a blast may have been delivered this spring by a supernova that may force scientists to rethink...Scientists using NASA's Chandra X-ray Observatory have found new evidence that a pulsar in the constellation of Sagittarius was created when a massive star exploded, witnessed by Chinese astronomers in the year 386 AD.
site exerpt
Chandra Press Room Chandra Associates Pulsar and Historic Supernova January 10, 2000 Observatory have found new evidence that a pulsar in the constellation of Sagittarius was created when a massive star exploded, witnessed by Chinese astronomers in the year 386 AD. If confirmed, this will be only the second pulsar to be...Brief look at recent type Ia supernova data and the cosmological constant
site exerpt
An Accelerating Universe Stars explode as supernovae in basically two ways: When a supermassive star runs out of nuclear fuel in its core, it collapses, rebounds and explodes. The result is a type II supernova. Many stars appear in binary systems. If a...A list of the latest Supernovae with reference images.
site exerpt
Latest Supernovae Interested in starting a supernova seach nbsp Please e-mail me. A long time ago, in a galaxy far far away, a star exploded nbsp This star exploded so violently that for a few weeks the star outshone its parent galaxy...Site intro in English and Italian. A short list of Supernovae and variable star images.
site exerpt
Masi Astro_images_photometry I post some interesting photometric observations (light curves and images) about variable stars and supernovae. Unless otherwise noted, this is unfiltered CCD photometry (sometimes I've assumed to work in the R band, using R magnitudes for the reference stars from...