THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG

	THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG
	Acero, F.1; Ackermann, M.2; Ajello, M.3; Baldini, L.4,5,6,7; Ballet, J.1; Barbiellini, G.8,9; Bastieri, D.10,11; Bellazzini, R.12; Bissaldi, E.13; Blandford, R. D.6,7
刊名	ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
	2016-05-01
卷号	224 期号:1
关键词	acceleration of particles catalogs cosmic rays gamma-rays: ISM ISM: supernova remnants radiation mechanisms: nonthermal
ISSN号	0067-0049
通讯作者	de Palma, F
产权排序	第四十九完成单位
英文摘要	To uniformly determine the properties of supernova remnants (SNRs) at high energies, we have developed the first systematic survey at energies from 1 to 100 GeV using data from the Fermi Large Area Telescope (LAT). Based on the spatial overlap of sources detected at GeV energies with SNRs known from radio surveys, we classify 30 sources as likely GeV SNRs. We also report 14 marginal associations and 245 flux upper limits. A mock catalog in which the positions of known remnants are scrambled in Galactic longitude allows us to determine an upper limit of 22% on the number of GeV candidates falsely identified as SNRs. We have also developed a method to estimate spectral and spatial systematic errors arising from the diffuse interstellar emission model, a key component of all Galactic Fermi LAT analyses. By studying remnants uniformly in aggregate, we measure the GeV properties common to these objects and provide a crucial context for the detailed modeling of individual SNRs. Combining our GeV results with multiwavelength (MW) data, including radio, X-ray, and TeV, we demonstrate the need for improvements to previously sufficient, simple models describing the GeV and radio emission from these objects. We model the GeV and MW emission from SNRs in aggregate to constrain their maximal contribution to observed Galactic cosmic rays.
学科主题	Astronomy & Astrophysics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	LARGE-AREA TELESCOPE ; GAMMA-RAY EMISSION ; VERY-HIGH-ENERGY ; PULSAR-WIND NEBULA ; DIFFUSIVE SHOCK ACCELERATION ; HARD X-RAY ; MHZ MASER EMISSION ; XMM-NEWTON OBSERVATIONS ; GALACTIC PLANE SURVEY ; HIGH MAGNETIC-FIELD
收录类别	SCI
原文出处	http://iopscience.iop.org/article/10.3847/0067-0049/224/1/8/meta
语种	英语
WOS记录号	WOS:000377050200008
内容类型	期刊论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/9604]
专题	云南天文台_高能天体物理研究组云南天文台_中国科学院天体结构与演化重点实验室
作者单位	1.Univ Paris Diderot, CEA Saclay, Lab AIM, CEA,IRFU,CNRS,Serv Astrophys, F-91191 Gif Sur Yvette, France 2.Deutsch Elektronen Synchrotron DESY, D-15738 Zeuthen, Germany 3.Clemson Univ, Dept Phys & Astron, Kinard Lab Phys, Clemson, SC 29634 USA 4.Univ Pisa, I-56127 Pisa, Italy 5.Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy 6.Stanford Univ, Dept Phys, WW Hansen Expt Phys Lab, Kavli Inst Particle Astrophys & Cosmol, Stanford, CA 94305 USA 7.Stanford Univ, SLAC Natl Accelerator Lab, Stanford, CA 94305 USA 8.Ist Nazl Fis Nucl, Sez Trieste, I-34127 Trieste, Italy 9.Univ Trieste, Dipartimento Fis, I-34127 Trieste, Italy 10.Ist Nazl Fis Nucl, Sez Padova, I-35131 Padua, Italy
推荐引用方式 GB/T 7714	Acero, F.,Ackermann, M.,Ajello, M.,et al. THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2016,224(1).
APA	Acero, F..,Ackermann, M..,Ajello, M..,Baldini, L..,Ballet, J..,...&Zimmer, S..(2016).THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,224(1).
MLA	Acero, F.,et al."THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 224.1(2016).