Gamma-ray emission of classical novae and its detectability by integral

被引：0
|
作者：
Hernanz, M
Gómez-Gomar, J
José, J
Coc, A
Isern, J
机构：
[1] UPC, CSIC, IEEC, Barcelona 08034, Spain
[2] UPC, Dept Fis Engn Nucl, Barcelona 08800, Spain
[3] CNRS, IN2P3, CSNSM, F-91405 Orsay, France
来源：
ASTROPHYSICAL LETTERS & COMMUNICATIONS | 1999年 / 38卷 / 1-6期
关键词：
gamma-rays; novae; nucleosynthesis; abundances;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A lot of information concerning the mechanism of nova explosions will be extracted from the possible future observations with INTEGRAL. In order to be prepared for this task, we are performing a detailed modelization of the gamma-ray emission of classical novae, for a. wide range of possible initial conditions. New models of classical novae have been computed with a continuously updated hydrodynamical code, including a complete network of nuclear reactions. Spectra at different epochs after the explosion and light curves for the different lines (511, 478 and 1275 keV) and the continuum are presented, as well as detectability distances with INTEGRAL's spectrometer SPI.
引用
收藏
页码：407 / 410
页数：4
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