ITP OpenIR  > 2016年知识产出
GalevNB: a conversion from N-body simulations to observations
Pang, XY; Olczak, C; Guo, DF; Spurzem, R; Kotulla, R; Pang, XY (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China.; Pang, XY (reprint author), Chinese Acad Sci, Key Lab Computat Astrophys, Beijing 100012, Peoples R China.; Pang, XY (reprint author), Shanghai Inst Technol, Shanghai 201418, Peoples R China.; Pang, XY (reprint author), Shanghai Normal Univ, Key Lab Astrophys, Shanghai 200234, Peoples R China.
2016
发表期刊RESEARCH IN ASTRONOMY AND ASTROPHYSICS
卷号16期号:3页码:37
文章类型Article
摘要We present Gal evNB (Galev for N-body simulations), a utility that converts fundamental stellar properties of N-body simulations into observational properties using the GALEV (GAlaxy EVolutionary synthesis models) package, and allowing direct comparisons between observations and N-body simulations. It works by converting fundamental stellar properties, such as stellar mass, temperature, luminosity and metallicity into observational magnitudes fora variety of filters used by mainstream instruments/telescopes, such as HST, ESO, SDSS, 2MASS, etc., and into spectra that span the range from far-UV (90 A) to near-IR (160 mu m). As an application, we use Gal evNB to investigate the secular evolution of the spectral energy distribution (SED) and color magnitude diagram (CMD) of a simulated star cluster over a few hundred million years. With the results given by Gal evNB we discover a UV-excess in the SED of the cluster over the whole simulation time. We also identify four candidates that contribute to the FUV peak: core helium burning stars, second asymptotic giant branch (AGB) stars, white dwarfs and naked helium stars.
关键词Stars: Kinematics And Dynamics Stars: C-m Diagrams Stars: Agb And post-Agb Stars: White Dwarf
学科领域Astronomy & Astrophysics
资助者National Natural Science Foundation of China [11443001, 11073025, 11503015] ; National Natural Science Foundation of China [11443001, 11073025, 11503015] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; German Research Foundation (DFG) [OL 350/1-1] ; German Research Foundation (DFG) [OL 350/1-1] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; Julich Supercomputing Center (JSC) ; Julich Supercomputing Center (JSC) ; DFG [OL 350/1-1] ; DFG [OL 350/1-1] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; "Qianren" special foreign experts program of China at NAOC ; "Qianren" special foreign experts program of China at NAOC ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; National Science Foundation [1412449] ; National Science Foundation [1412449] ; STScI theory grant [HST-AR-12840.01-A] ; STScI theory grant [HST-AR-12840.01-A] ; National Natural Science Foundation of China [11443001, 11073025, 11503015] ; National Natural Science Foundation of China [11443001, 11073025, 11503015] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; German Research Foundation (DFG) [OL 350/1-1] ; German Research Foundation (DFG) [OL 350/1-1] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; Julich Supercomputing Center (JSC) ; Julich Supercomputing Center (JSC) ; DFG [OL 350/1-1] ; DFG [OL 350/1-1] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; "Qianren" special foreign experts program of China at NAOC ; "Qianren" special foreign experts program of China at NAOC ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; National Science Foundation [1412449] ; National Science Foundation [1412449] ; STScI theory grant [HST-AR-12840.01-A] ; STScI theory grant [HST-AR-12840.01-A]
DOIhttp://dx.doi.org/10.1088/1674-4527/16/3/037
关键词[WOS]LARGE-MAGELLANIC-CLOUD ; EARLY-TYPE GALAXIES ; MULTIPLE STELLAR POPULATIONS ; HOT WHITE-DWARFS ; OPEN CLUSTER M67 ; STAR-CLUSTERS ; GLOBULAR-CLUSTERS ; ELLIPTIC GALAXIES ; EVOLUTIONARY SYNTHESIS ; AGE DISTRIBUTION
收录类别SCI
语种英语
资助者National Natural Science Foundation of China [11443001, 11073025, 11503015] ; National Natural Science Foundation of China [11443001, 11073025, 11503015] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; German Research Foundation (DFG) [OL 350/1-1] ; German Research Foundation (DFG) [OL 350/1-1] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; Julich Supercomputing Center (JSC) ; Julich Supercomputing Center (JSC) ; DFG [OL 350/1-1] ; DFG [OL 350/1-1] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; "Qianren" special foreign experts program of China at NAOC ; "Qianren" special foreign experts program of China at NAOC ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; National Science Foundation [1412449] ; National Science Foundation [1412449] ; STScI theory grant [HST-AR-12840.01-A] ; STScI theory grant [HST-AR-12840.01-A] ; National Natural Science Foundation of China [11443001, 11073025, 11503015] ; National Natural Science Foundation of China [11443001, 11073025, 11503015] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai education committee [1021ZK 151009027-ZZyy 15104] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; Shanghai Institute of Technology [10120K156031-YJ 2014-05] ; German Research Foundation (DFG) [OL 350/1-1] ; German Research Foundation (DFG) [OL 350/1-1] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; "The Milky Way System" (subproject Z2) at the University of Heidelberg. Germany [SFB 881] ; Julich Supercomputing Center (JSC) ; Julich Supercomputing Center (JSC) ; DFG [OL 350/1-1] ; DFG [OL 350/1-1] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; Chinese Academy of Sciences at NAOC [2009S1-5] ; "Qianren" special foreign experts program of China at NAOC ; "Qianren" special foreign experts program of China at NAOC ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Ministry of Finance of the People's Republic of China [ZDY Z2008-2] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; Volkswagen Foundation at ARI/ZAH, University of Heidelberg, Germany [1/80041-043, 1/84678/84680] ; National Science Foundation [1412449] ; National Science Foundation [1412449] ; STScI theory grant [HST-AR-12840.01-A] ; STScI theory grant [HST-AR-12840.01-A]
WOS类目Astronomy & Astrophysics
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/21749
专题2016年知识产出
通讯作者Pang, XY (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China.; Pang, XY (reprint author), Chinese Acad Sci, Key Lab Computat Astrophys, Beijing 100012, Peoples R China.; Pang, XY (reprint author), Shanghai Inst Technol, Shanghai 201418, Peoples R China.; Pang, XY (reprint author), Shanghai Normal Univ, Key Lab Astrophys, Shanghai 200234, Peoples R China.
推荐引用方式
GB/T 7714
Pang, XY,Olczak, C,Guo, DF,et al. GalevNB: a conversion from N-body simulations to observations[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2016,16(3):37.
APA Pang, XY.,Olczak, C.,Guo, DF.,Spurzem, R.,Kotulla, R.,...&Pang, XY .(2016).GalevNB: a conversion from N-body simulations to observations.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,16(3),37.
MLA Pang, XY,et al."GalevNB: a conversion from N-body simulations to observations".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 16.3(2016):37.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
GalevNB a conversion(1195KB) 开放获取--请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Pang, XY]的文章
[Olczak, C]的文章
[Guo, DF]的文章
百度学术
百度学术中相似的文章
[Pang, XY]的文章
[Olczak, C]的文章
[Guo, DF]的文章
必应学术
必应学术中相似的文章
[Pang, XY]的文章
[Olczak, C]的文章
[Guo, DF]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。