| Cosmic Gamma-Ray Sources 2004 Edition Contributor(s): Cheng, K. S. (Editor), Romero, Gustavo E. (Editor) |
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ISBN: 1402022557 ISBN-13: 9781402022555 Publisher: Springer OUR PRICE: $237.49 Product Type: Hardcover Published: October 2004 |
| Additional Information |
| BISAC Categories: - Science | Astronomy - Science | Physics - Astrophysics - Science | Physics - Nuclear |
| Dewey: 522.686 |
| Series: Astrophysics and Space Science Library |
| Physical Information: 1.3" H x 6.3" W x 9.3" (1.98 lbs) 408 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: Gamma-ray astronomy has undergone an enormous progress in the last 15 years. The success of satellite experiments like NASA's Comp- ton Gamma-Ray Observatory and ESA's INTEGRAL mission, as well as of ground-based instruments have open new views into the high-energy Universe. Different classes of cosmic gamma-ray sources have been now detected at different energies, in addition to young radio pulsars and gamma-ray bursts, the classical ones. The new sources include radio- quiet pulsars, microquasars, supernova remnants, starburst galaxies, ra- dio galaxies, flat-spectrum radio quasars, and BL Lacertae objects. A large number of unidentified sources strongly suggests that this brief enumeration is far from complete. Gamma-ray bursts are now estab- lished as extragalactic sources with tremendous energy output. There is accumulating evidence supporting the idea that massive stars and star forming regions can accelerate charged particles up to relativistic ener- gies making them gamma-ray sources. Gamma-ray astronomy has also proved to be a powerful tool for cosmology imposing constraints to the background photon fields that can absorb the gamma-ray flux from dis- tant sources. All this has profound implications for our current ideas about how particles are accelerated and transported in both the local and distant U niverse. The evolution of our knowledge on the gamma-ray sky has been so fast that is not easy for the non-specialist scientist and the graduate student to be aware of the full potential of this field or to grasp the fundamentals of a given topic in order to attempt some original contribution. |