Multiwavelength Observations & Numerical Simulations of Galaxy Cluster Evolution

多波长观察

• 批准号: 9616132
• 负责人: Jack Burns
• 金额: $ 5万
• 依托单位: New Mexico State University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-05-15 至 1998-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9616132&HistoricalAwards=false
• 关键词: Multiwavelength; Observations; & Numerical; Simulations

Burns, Jack AST 96-16132 Dr. Burns will continue investigations of the environments of clusters and groups of galaxies using observations at radio, optical and X-ray wavelengths, along with numerical simulations using a code which is a hybrid of N-body and hydrodynamics codes. The observations will concentrate on 96 Abell clusters with a redshift near 0.2 and 24 X-ray bright, distant clusters. The combination of modeling and observations will concentrate on questions about the evolution of clusters, the intracluster medium, radio galaxies and the general cluster galaxy population.

伯恩斯，杰克AST 96-16132 Burns博士将继续利用无线电、光学和X射线波长的观测资料调查星系团和星系群的环境，沿着利用N体和流体力学混合代码进行数值模拟。 观测将集中在96个红移接近0.2的阿贝尔星团和24个X射线明亮的遥远星团上。 模型和观测的结合将集中在有关星系团演化、星系团内介质、射电星系和一般星系团星系群的问题上。