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.

Burns，Jack AST 96-16132 Burns博士将使用无线电，光学和X射线波长的观测值以及使用代码的代码来继续研究星系和星系组的环境。 观测结果将集中在96个Abell簇上，红移接近0.2和24 X射线明亮，远处的簇。 建模和观察的结合将集中于有关簇，簇内介质，射电星系和一般群集星系种群的进化的问题。