Greiner 2008 德国GRIPS卫星，观测伽玛暴及其偏振

主要内容:
能段200 keV-50 MeV
没说什么时候上天

精彩摘抄:


文章信息:

· Find Similar Abstracts (with default settings below)

· Electronic On-line Article (HTML)

· arXiv e-print (arXiv:0808.0267)

· Table of Contents

· References in the Article

· Also-Read Articles (Reads History)

·

· Translate This Page

Title:		GRIPS-Gamma-Ray burst Investigation via Polarimetry and Spectroscopy
Authors:		Greiner, J.
Affiliation:		MPE Garching, Giessenbachstr. 1, 85740 Garching, Germany
Publication:		GAMMA-RAY BURSTS 2007: Proceedings of the Santa Fe Conference. AIP Conference Proceedings, Volume 1000, pp. 620-623 (2008). (AIPC Homepage)
Publication Date:		05/2008
Origin:		AIP
Keywords:		gamma-ray sources (astronomical), nucleosynthesis, telescopes, electron pair production
Abstract Copyright:		(c) 2008: American Institute of Physics
DOI:		10.1063/1.2943547
Bibliographic Code:		2008AIPC.1000..620G

Abstract

The primary scientific goal of the GRIPS mission [1] is to revolutionize our understanding of the early universe using γ-ray bursts. We propose a new generation gamma-ray observatory capable of unprecedented spectroscopy over a wide range of γ-ray energies (200 keV-50 MeV) and of polarimetry (200-1000 keV). Secondary goals achievable by this mission include direct measurements of supernova interiors through γ-rays from radioactive decays, nuclear astrophysics with massive stars and novae, and studies of particle acceleration near compact stars, interstellar shocks, and clusters of galaxies.

---

Bibtex entry for this abstract Preferred format for this abstract (see Preferences)