Observations of gamma-ray sources with DAMPE

Duan, Kai-Kai; Jiang, Wei; Li, Xiang; Shen, Zhao-Qiang; Xu, Z.; Cai,; Chang,; Hu, Weihao; Jiang, Jiang; Lei, Chi‐Un; Luo, Yan; Jian, Pan; Xia,; Yuan, Shyan-Ming; Yue, Yue; Zang,; Dai, Ming; Feng, Xikang; Huang, Adam; Wei, Hsi Hsien; Chen, Guihai; Duan,; Kong,; Liu, Ming; Mo, Mo; Niu, Ji-rui; Sun, Dong; Yang, Jinfu; Yao, Xin; Chen, Yu; Bi,; Fang, Fang; Guo, Youguang; Peng, Peng; Qiao, Qiao; Fei, Fan; Gao, Peng; Gong, Minglun; Su, Chang; Alemanno,; Barbato,; Mitri, De; Santo, D. Di; Kyratzis, Dimitrios; Parenti,; Silveri,; Azzarello,; Deliyergiyev,; Droz,; Kotenko,; Perrina,; Ruina,; Salinas,; Stolpovskiy,; Tykhonov,; Bernardini,; Benedittis, De; Casilli,; Marsella,; Palma, De; Surdo,; Catanzani,; D’Urso,; Ionica,; Donvito,; Fusco, Giuseppe; Gargano,; Loparco,; Mazziotta,; Cui,; Dong, Shen; Han, Sang-Min; Li, Qing; Liang, Weifa; Ma, Zhenqiang; Rao, Shilpa; Shang, Shang; Shen,; Song,; Teng, '; Wang, Hong; Wu, Vivian C.H.; Xu, Yan; Xue, Xiao; Zhang, Bo; Zhao, Lei; Zhou, Quan; Zhu, Jun; Dampe,

doi:10.22323/1.395.0631

Cited by 3 publications

(3 citation statements)

References 7 publications

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“…Important evidence about the acceleration of GeV-TeV CRs was found in two ancient supernova remnants (SNRs) (Ackermann et al 2013). The Dark Matter Particle Explorer collaboration also reported the detection of more than 200 gamma-ray sources above GeV (Duan et al 2021).…”

Section: Introductionmentioning

confidence: 99%

The First LHAASO Catalog of Gamma-Ray Sources

Cao,

Aharonian,

et al. 2024

ApJS

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We present the first catalog of very-high-energy and ultra-high-energy gamma-ray sources detected by the Large High Altitude Air Shower Observatory. The catalog was compiled using 508 days of data collected by the Water Cherenkov Detector Array from 2021 March to 2022 September and 933 days of data recorded by the Kilometer Squared Array from 2020 January to 2022 September. This catalog represents the main result from the most sensitive large coverage gamma-ray survey of the sky above 1 TeV, covering decl. from −20° to 80°. In total, the catalog contains 90 sources with an extended size smaller than 2° and a significance of detection at >5σ. Based on our source association criteria, 32 new TeV sources are proposed in this study. Among the 90 sources, 43 sources are detected with ultra-high energy (E > 100 TeV) emission at >4σ significance level. We provide the position, extension, and spectral characteristics of all the sources in this catalog.

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Section: Introductionmentioning

confidence: 99%

The First LHAASO Catalog of Gamma-Ray Sources

Cao,

Aharonian,

et al. 2024

ApJS

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“…Most of the sources are active galactic nuclei and pulsars. This analysis is now being finalized but previous results and more details can be found in [11].…”

Section: Gamma Rays With Dampementioning

confidence: 99%

Cosmic rays and gamma rays with DAMPE and HERD

Perrina¹

2023

Proceedings of Neutrino Oscillation Workshop — PoS(NOW2022)

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Cosmic photons and neutrinos, charged cosmic rays and gravitational waves are all messengers carrying complementary information about properties and processes of the universe. In this contribution I present the cosmic ray and gamma ray measurements performed with the satelliteborne DAMPE (DArk Matter Particle Explorer) detector which is smoothly taking data since December 2015. I also introduce design and prospects of the High Energy cosmic-Radiation Detection facility (HERD) which will be the future calorimeter experiment on board the Chinese Space Station (CSS).

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“…• Fermi-LAT Catalog 4FGL [46] • Fermi-LAT 10 year monthly-transient Catalog [47] • Fermi-LAT Low-energy Catalog [48] • CALET Catalog [49] • CALET Low energy gamma-ray Catalog [50] • DAMPE gamma-ray Catalog [51] The discussion also covered different analysis methods such as implementing neutral networks [52,53], and deep learning [54]. The main questions are what are the upcoming missions and the prospects for population studies; what resources are needed to utilize these; identifying new source classes in catalogs; how much multiwavelength analysis is needed; how do we connect MeV to PeV gamma-ray observations; how do we share tools and cross check results.…”

Section: Catalogs Tools and Analysis Packages 51 The Census Of Gamma-ray Sourcesmentioning

confidence: 99%

ICRC 2021: Gamma-ray Direct Rapporteur

Caputo¹

2021

Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021)

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Observations of gamma-ray sources with DAMPE

Cited by 3 publications

References 7 publications

The First LHAASO Catalog of Gamma-Ray Sources

The First LHAASO Catalog of Gamma-Ray Sources

Cosmic rays and gamma rays with DAMPE and HERD

ICRC 2021: Gamma-ray Direct Rapporteur

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