Related papers: HESS J1507-622: an unique unidentified source off …

Search for continuous gravitational waves from HESS~J1427-608 with a hidden Markov model

We present a search for continuous gravitational wave signals from an unidentified pulsar potentially powering HESS~J1427-608, a spatially unresolved TeV point source detected by the High Energy Stereoscopic System (HESS). The search uses a…

High Energy Astrophysical Phenomena · Physics 2022-11-30 Deeksha Beniwal , Patrick Clearwater , Liam Dunn , Lucy Strang , Gavin Rowell , Andrew Melatos , David Ottaway

Discovery of the two wings of the Kookaburra complex in VHE gamma -rays with H.E.S.S

Aims. Search for Very High Energy gamma-ray emission in the Kookaburra complex through observations with the H.E.S.S. array. Methods. Stereoscopic imaging of Cherenkov light emission of the gamma-ray showers in the atmosphere is used for…

Astrophysics · Physics 2012-08-27 The H. E. S. S. Collaboration , : , F. A. Aharonian

Discovery of two pulsars towards the Galactic Centre

We report the discovery of two highly dispersed pulsars in the direction of the Galactic Centre made during a survey at 3.1 GHz with the Parkes radio telescope. Both PSRs J1745-2912 and J1746-2856 have an angular separation from the…

Astrophysics · Physics 2009-11-11 Simon Johnston , M. Kramer , D. R. Lorimer , A. G. Lyne , M. McLaughlin , B. Klein , R. N. Manchester

Detection of VHE \gamma-rays from HESS J0632+057 during the 2011 February X-ray outburst with the MAGIC Telescopes

The very high energy (VHE) \gamma-ray source HESS J0632+057 has recently been confirmed to be a \gamma-ray binary. The optical counterpart is the Be star MWC 148, and a compact object of unknown nature orbits it every ~321 d with a high…

High Energy Astrophysical Phenomena · Physics 2019-08-12 The MAGIC Collaboration , J. Aleksić , E. A. Alvarez , L. A. Antonelli , P. Antoranz , M. Asensio , M. Backes , U. Barres de Almeida , J. A. Barrio , D. Bastieri , J. Becerra González , W. Bednarek , K. Berger , E. Bernardini , A. Biland , O. Blanch , R. K. Bock , A. Boller , G. Bonnoli , D. Borla Tridon , V. Bosch-Ramon , T. Bretz , A. Cañellas , E. Carmona , A. Carosi , P. Colin , E. Colombo , J. L. Contreras , J. Cortina , L. Cossio , S. Covino , P. Da Vela , F. Dazzi , A. De Angelis , G. De Caneva , E. De Cea del Pozo , B. De Lotto , C. Delgado Mendez , A. Diago Ortega , M. Doert , A. Domínguez , D. Dominis Prester , D. Dorner , M. Doro , D. Eisenacher , D. Elsaesser , D. Ferenc , M. V. Fonseca , L. Font , C. Fruck , R. J. García López , M. Garczarczyk , D. Garrido Terrats , G. Giavitto , N. Godinović , A. González Muñoz , S. R. Gozzini , D. Hadasch , D. Häfner , A. Herrero , D. Hildebrand , J. Hose , D. Hrupec , B. Huber , F. Jankowski , T. Jogler , V. Kadenius , H. Kellermann , S. Klepser , T. Krähenbühl , J. Krause , A. La Barbera , D. Lelas , E. Leonardo , N. Lewandowska , E. Lindfors , S. Lombardi , M. López , R. López-Coto , A. López-Oramas , E. Lorenz , M. Makariev , G. Maneva , N. Mankuzhiyil , K. Mannheim , L. Maraschi , M. Mariotti , M. Martínez , D. Mazin , M. Meucci , J. M. Miranda , R. Mirzoyan , J. Moldón , A. Moralejo , P. Munar-Adrover , A. Niedzwiecki , D. Nieto , K. Nilsson , N. Nowak , R. Orito , S. Paiano , D. Paneque , R. Paoletti , S. Pardo , J. M. Paredes , S. Partini , M. A. Perez-Torres , M. Persic , M. Pilia , J. Pochon , F. Prada , P. G. Prada Moroni , E. Prandini , I. Puerto Gimenez , I. Puljak , I. Reichardt , R. Reinthal , W. Rhode , M. Ribó , J. Rico , S. Rügamer , A. Saggion , K. Saito , T. Y. Saito , M. Salvati , K. Satalecka , V. Scalzotto , V. Scapin , C. Schultz , T. Schweizer , S. N. Shore , A. Sillanpää , J. Sitarek , I. Snidaric , D. Sobczynska , F. Spanier , S. Spiro , V. Stamatescu , A. Stamerra , B. Steinke , J. Storz , N. Strah , S. Sun , T. Surić , L. Takalo , H. Takami , F. Tavecchio , P. Temnikov , T. Terzić , D. Tescaro , M. Teshima , O. Tibolla , D. F. Torres , A. Treves , M. Uellenbeck , P. Vogler , R. M. Wagner , Q. Weitzel , V. Zabalza , F. Zandanel , R. Zanin

HAWC, VERITAS, Fermi-LAT and XMM-Newton follow-up observations of the unidentified ultra-high-energy gamma-ray source LHAASO J2108+5157

We report observations of the ultra-high-energy gamma-ray source LHAASO J2108$+$5157, utilizing VERITAS, HAWC, Fermi-LAT, and XMM-Newton. VERITAS has collected $\sim$ 40 hours of data that we used to set ULs to the emission above 200 GeV.…

High Energy Astrophysical Phenomena · Physics 2025-08-27 The VERITAS collaboration , C. B. Adams , P. Bangale , W. Benbow , J. H. Buckley , Y. Chen , J. L. Christiansen , A. J. Chromey , M. Escobar Godoy , S. Feldman , Q. Feng , J. Foote , L. Fortson , A. Furniss , W. Hanlon , O. Hervet , C. E. Hinrichs , J. Holder , Z. Hughes , T. B. Humensky , W. Jin , P. Kaaret , M. Kertzman , M. Kherlakian , D. Kieda , T. K. Kleiner , N. Korzoun , S. Kumar , M. J. Lang , M. Lundy , G. Maier , M. J. Millard , P. Moriarty , R. Mukherjee , W. Ning , R. A. Ong , M. Pohl , E. Pueschel , J. Quinn , P. L. Rabinowitz , K. Ragan , P. T. Reynolds , D. Ribeiro , E. Roache , I. Sadeh , L. Saha , G. H. Sembroski , R. Shang , D. Tak , A. K. Talluri , J. V. Tucci , J. Valverde , D. A. Williams , S. L. Wong , J. Woo The HAWC collaboration , : , R. Alfaro , C. Alvarez , J. C. Arteaga-Vel'azquez , D. Avila Rojas , R. Babu , E. Belmont-Moreno , A. Bernal , K. S. Caballero-Mora , A. Carramiñana , S. Casanova , U. Cotti , J. Cotzomi , E. De la Fuente , C. de León , D. Depaoli , P. Desiati , N. Di Lalla , R. Diaz Hernandez , M. A. DuVernois , K. Engel , T. Ergin , C. Espinoza , K. L. Fan , N. Fraija , S. Fraija , J. A. García-González , F. Garfias , A. Gonzalez Muñoz , M. M. González , J. A. Goodman , S. Groetsch , J. P. Harding , S. Hernández-Cadena , I. Herzog , D. Huang , F. Hueyotl-Zahuantitla , P. Hüntemeyer , A. Iriarte , S. Kaufmann , A. Lara , J. Lee , H. León Vargas , A. L. Longinotti , G. Luis-Raya , K. Malone , O. Martinez , J. Martínez-Castro , J. A. Matthews , P. Miranda-Romagnoli , J. A. Morales-Soto , E. Moreno , M. Araya , M. Mostafá , M. Najafi , A. Nayerhoda , L. Nellen , N. Omodei , E. Ponce , E. G. Pérez-Pérez , C. D. Rho , D. Rosa-González , M. Roth , H. Salazar , A. Sandoval , M. Schneider , J. Serna-Franco , A. J. Smith , Y. Son , R. W. Springer , O. Tibolla , K. Tollefson , I. Torres , R. Torres-Escobedo , R. Turner , F. Ureña-Mena , E. Varela , L. Villaseñor , X. Wang , Z. Wang , I. J. Watson , H. Wu , S. Yu , S. Yun-Cárcamo , H. Zhou , M. Martin The XMM-Newton collaboration , : , Kaya Mori , Charles J. Hailey , Samar Safi-Harb , Shuo Zhang

Discovery of VHE emission towards the Carina arm region with the H.E.S.S. telescope array: HESS J1018-589

The observational coverage with HESS of the Carina region in VHE gamma-rays benefits from deep exposure (40 h) of the neighboring open cluster Westerlund 2. The observations have revealed a new extended region of VHE gamma-ray emission. The…

High Energy Astrophysical Phenomena · Physics 2015-06-04 HESS Collaboration , A. Abramowski , F. Acero , F. Aharonian , A. G. Akhperjanian , G. Anton , A. Balzer , A. Barnacka , U. Barres de Almeida , Y. Becherini , J. Becker , B. Behera , K. Bernlöhr , E. Birsin , J. Biteau , A. Bochow , C. Boisson , J. Bolmont , P. Bordas , J. Brucker , F. Brun , P. Brun , T. Bulik , I. Büsching , S. Carrigan , S. Casanova , M. Cerruti , P. M. Chadwick , A. Charbonnier , R. C. G. Chaves , A. Cheesebrough , A. C. Clapson , G. Coignet , G. Cologna , J. Conrad , M. Dalton , M. K. Daniel , I. D. Davids , B. Degrange , C. Deil , H. J. Dickinson , A. Djannati-Ataï , W. Domainko , L. O'C. Drury , G. Dubus , K. Dutson , J. Dyks , M. Dyrda , K. Egberts , P. Eger , P. Espigat , L. Fallon , C. Farnier , S. Fegan , F. Feinstein , M. V. Fernandes , A. Fiasson , G. Fontaine , A. Förster , M. Füßling , Y. A. Gallant , H. Gast , L. Gérard , D. Gerbig , B. Giebels , J. F. Glicenstein , B. Glück , P. Goret , D. Göring , S. Häffner , J. D. Hague , D. Hampf , M. Hauser , S. Heinz , G. Heinzelmann , G. Henri , G. Hermann , J. A. Hinton , A. Hoffmann , W. Hofmann , P. Hofverberg , M. Holler , D. Horns , A. Jacholkowska , O. C. de Jager , C. Jahn , M. Jamrozy , I. Jung , M. A. Kastendieck , K. Katarzyński , U. Katz , S. Kaufmann , D. Keogh , D. Khangulyan , B. Khélifi , D. Klochkov , W. Kluźniak , T. Kneiske , Nu. Komin , K. Kosack , R. Kossakowski , H. Laffon , G. Lamanna , D. Lennarz , T. Lohse , A. Lopatin , C. -C. Lu , V. Marandon , A. Marcowith , J. Masbou , D. Maurin , N. Maxted , M. Mayer , T. J. L. McComb , M. C. Medina , J. Méhault , R. Moderski , E. Moulin , C. L. Naumann , M. Naumann-Godo , M. de Naurois , D. Nedbal , D. Nekrassov , N. Nguyen , B. Nicholas , J. Niemiec , S. J. Nolan , S. Ohm , E. de Oña Wilhelmi , B. Opitz , M. Ostrowski , I. Oya , M. Panter , M. Paz Arribas , G. Pedaletti1 , G. Pelletier , P. -O. Petrucci , S. Pita , G. Pühlhofer , M. Punch , A. Quirrenbach , M. Raue , S. M. Rayner , A. Reimer , O. Reimer , M. Renaud , R. de los Reyes , F. Rieger , J. Ripken , L. Rob , S. Rosier-Lees , G. Rowell , B. Rudak , C. B. Rulten , J. Ruppel , V. Sahakian , D. A. Sanchez , A. Santangelo , R. Schlickeiser , F. M. Schöck , A. Schulz , U. Schwanke , S. Schwarzburg , S. Schwemmer , F. Sheidaei , J. L. Skilton , H. Sol , G. Spengler , Ł. Stawarz , R. Steenkamp , C. Stegmann , F. Stinzing , K. Stycz , I. Sushch , A. Szostek , J. -P. Tavernet , R. Terrier , M. Tluczykont , K. Valerius , C. van Eldik , G. Vasileiadis , C. Venter , J. P. Vialle , A. Viana , P. Vincent , H. J. Völk , F. Volpe , S. Vorobiov , M. Vorster , S. J. Wagner , M. Ward , R. White , A. Wierzcholska , M. Zacharias , A. Zajczyk , A. A. Zdziarski , A. Zech , H. -S. Zechlin

Revisiting the PeVatron candidate MGRO J1908+06 with an updated H.E.S.S. analysis

Detecting and studying galactic gamma-ray sources emitting very-high energy photons sheds light on the acceleration and propagation of cosmic rays presumably created in these sources. Currently, there are few sources emitting photons with…

High Energy Astrophysical Phenomena · Physics 2022-09-21 D. Kostunin , L. Mohrmann , E. de Ona Wilhelmi , V. Joshi , A. Mitchell , S. Ohm , B. Khélifi , L. Giunti , A. Sinha

Origin of the low-temperature plasma in the Galactic center X-ray emission

The Galactic Center X-ray Emission (GCXE) is composed of high temperature (7 keV) and low temperature (1 keV) plasmas (HTP and LTP, respectively). The global structure of the HTP is roughly uniform over the Galactic center (GC) region, and…

High Energy Astrophysical Phenomena · Physics 2018-07-18 Shigeo Yamauchi , Miku Shimizu , Masayoshi Nobukawa , Kumiko K. Nobukawa , Hideki Uchiyama , Katsuji Koyama

An Enigmatic PeVatron in an Area around HII Region G35.6$-$0.5

Identifying Galactic PeVatrons (PeV particle accelerators) from the ultra-high-energy (UHE, >100 TeV) $\gamma$-ray sources plays a crucial role in revealing the origin of Galactic cosmic rays. The UHE source 1LHAASO J1857+0203u is suggested…

High Energy Astrophysical Phenomena · Physics 2026-01-07 The LHAASO Collaboration , Zhen Cao , F. Aharonian , Axikegu , Y. X. Bai , Y. W. Bao , D. Bastieri , X. J. Bi , Y. J. Bi , W. Bian , A. V. Bukevich , Q. Cao , W. Y. Cao , Zhe Cao , J. Chang , J. F. Chang , A. M. Chen , B. Q. Chen , E. S. Chen , H. X. Chen , Liang Chen , Lin Chen , Long Chen , M. J. Chen , M. L. Chen , Q. H. Chen , S. Chen , S. H. Chen , S. Z. Chen , T. L. Chen , Y. Chen , N. Cheng , Y. D. Cheng , M. C. Chu , M. Y. Cui , S. W. Cui , X. H. Cui , Y. D. Cui , B. Z. Dai , H. L. Dai , Z. G. Dai , Danzengluobu , X. Q. Dong , K. K. Duan , J. H. Fan , Y. Z. Fan , J. Fang , J. H. Fang , K. Fang , C. F. Feng , H. Feng , L. Feng , S. H. Feng , X. T. Feng , Y. Feng , Y. L. Feng , S. Gabici , B. Gao , C. D. Gao , Q. Gao , W. Gao , W. K. Gao , M. M. Ge , T. T. Ge , L. S. Geng , G. Giacinti , G. H. Gong , Q. B. Gou , M. H. Gu , F. L. Guo , J. Guo , X. L. Guo , Y. Q. Guo , Y. Y. Guo , Y. A. Han , O. A. Hannuksela , M. Hasan , H. H. He , H. N. He , J. Y. He , Y. He , Y. K. Hor , B. W. Hou , C. Hou , X. Hou , H. B. Hu , Q. Hu , S. C. Hu , C. Huang , D. H. Huang , T. Q. Huang , W. J. Huang , X. T. Huang , X. Y. Huang , Y. Huang , Y. Y. Huang , X. L. Ji , H. Y. Jia , K. Jia , H. B. Jiang , K. Jiang , X. W. Jiang , Z. J. Jiang , M. Jin , M. M. Kang , I. Karpikov , D. Khangulyan , D. Kuleshov , K. Kurinov , B. B. Li , C. M. Li , Cheng Li , Cong Li , D. Li , F. Li , H. B. Li , H. C. Li , Jian Li , Jie Li , K. Li , S. D. Li , W. L. Li , W. L. Li , X. R. Li , Xin Li , Y. Z. Li , Zhe Li , Zhuo Li , E. W. Liang , Y. F. Liang , S. J. Lin , B. Liu , C. Liu , D. Liu , D. B. Liu , H. Liu , H. D. Liu , J. Liu , J. L. Liu , M. Y. Liu , R. Y. Liu , S. M. Liu , W. Liu , Y. Liu , Y. N. Liu , Q. Luo , Y. Luo , H. K. Lv , B. Q. Ma , L. L. Ma , X. H. Ma , J. R. Mao , Z. Min , W. Mitthumsiri , H. J. Mu , Y. C. Nan , A. Neronov , K. C. Y. Ng , L. J. Ou , P. Pattarakijwanich , Z. Y. Pei , J. C. Qi , M. Y. Qi , B. Q. Qiao , J. J. Qin , A. Raza , D. Ruffolo , A. Sáiz , M. Saeed , D. Semikoz , L. Shao , O. Shchegolev , X. D. Sheng , F. W. Shu , H. C. Song , Yu. V. Stenkin , V. Stepanov , Y. Su , D. X. Sun , Q. N. Sun , X. N. Sun , Z. B. Sun , J. Takata , P. H. T. Tam , Q. W. Tang , R. Tang , Z. B. Tang , W. W. Tian , L. H. Wan , C. Wang , C. B. Wang , G. W. Wang , H. G. Wang , H. H. Wang , J. C. Wang , Kai Wang , Kai Wang , L. P. Wang , L. Y. Wang , P. H. Wang , R. Wang , W. Wang , X. G. Wang , X. Y. Wang , Y. Wang , Y. D. Wang , Y. J. Wang , Z. H. Wang , Z. X. Wang , Zhen Wang , Zheng Wang , D. M. Wei , J. J. Wei , Y. J. Wei , T. Wen , C. Y. Wu , H. R. Wu , Q. W. Wu , S. Wu , X. F. Wu , Y. S. Wu , S. Q. Xi , J. Xia , G. M. Xiang , D. X. Xiao , G. Xiao , Y. L. Xin , Y. Xing , D. R. Xiong , Z. Xiong , D. L. Xu , R. F. Xu , R. X. Xu , W. L. Xu , L. Xue , D. H. Yan , J. Z. Yan , T. Yan , C. W. Yang , C. Y. Yang , F. Yang , F. F. Yang , L. L. Yang , M. J. Yang , R. Z. Yang , W. X. Yang , Y. H. Yao , Z. G. Yao , L. Q. Yin , N. Yin , X. H. You , Z. Y. You , Y. H. Yu , Q. Yuan , H. Yue , H. D. Zeng , T. X. Zeng , W. Zeng , M. Zha , B. B. Zhang , F. Zhang , H. Zhang , H. M. Zhang , H. Y. Zhang , J. L. Zhang , Li Zhang , P. F. Zhang , P. P. Zhang , R. Zhang , S. B. Zhang , S. R. Zhang , S. S. Zhang , X. Zhang , X. P. Zhang , Y. F. Zhang , Yi Zhang , Yong Zhang , B. Zhao , J. Zhao , L. Zhao , L. Z. Zhao , S. P. Zhao , X. H. Zhao , F. Zheng , W. J. Zhong , B. Zhou , H. Zhou , J. N. Zhou , M. Zhou , P. Zhou , R. Zhou , X. X. Zhou , X. X. Zhou , B. Y. Zhu , C. G. Zhu , F. R. Zhu , H. Zhu , K. J. Zhu , Y. C. Zou , X. Zuo

VHE Observations of Galactic binary systems with VERITAS

Gamma-ray binaries are variable sources of GeV-to-TeV photons with the peak in their spectral energy distributions above 100 MeV. There are only five Galactic gamma-ray binaries known and the processes which govern particle acceleration,…

High Energy Astrophysical Phenomena · Physics 2017-08-15 Gernot Maier , the VERITAS Collaboration

The H.E.S.S. extragalactic sky

The H.E.S.S. Cherenkov telescope array, located on the southern hemisphere in Namibia, studies very high energy (VHE; E>100 GeV) gamma-ray emission from astrophysical objects. During its successful operations since 2002 more than 80…

High Energy Astrophysical Phenomena · Physics 2019-08-14 Martin Raue

Observation of VHE Gamma Radiation from HESS J1834-087/W41 with the MAGIC Telescope

Recently, the HESS array has reported the detection of gamma-ray emission above a few hundred GeV from eight new sources located close to the Galactic Plane. The source HESS J1834-087 is spatially coincident with SNR G23.3-0.3 (W41). Here…

Astrophysics · Physics 2010-01-28 J. Albert et al.

HESS J1632-478: an energetic relic

HESS J1632-478 is an extended and still unidentified TeV source in the galactic plane. In order to identify the source of the very high energy emission and to constrain its spectral energy distribution, we used a deep observation of the…

Solar and Stellar Astrophysics · Physics 2013-03-25 M. Balbo , P. Saouter , R. Walter , L. Pavan , A. Tramacere , M. Pohl , J. -A. Zurita-Heras

Recent H.E.S.S. results on extra-galactic sources

Since the beginning of scientific operations in 2003, more than 20 extra-galactic sources have been detected with H.E.S.S. (High Energy Stereoscopic System) at very high energies (VHE): apart from the starburst galaxy NGC 253, all of them…

Cosmology and Nongalactic Astrophysics · Physics 2019-08-14 Matteo Cerruti

A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane

Ultra-high-energy (UHE), exceeding 100 TeV (10^12 electronvolts), {\gamma}-rays manifests extreme particle acceleration in astrophysical sources. Recent observations by {\gamma}-ray telescopes, particularly by the Large High Altitude Air…

High Energy Astrophysical Phenomena · Physics 2025-10-28 Zhen Cao , Felix Aharonian , Yunxiang Bai , Yiwei Bao , Denis Bastieri , Xiaojun Bi , YuJiang Bi , Mr Bian WenYi , A. Butkevich , Chengmiao Cai , Wenyu Cao , Zhe Cao , Jin Chang , Jinfan Chang , Mr Aming Chen , Ensheng Chen , Mr Guo-Hai Chen , Mr Huaxi Chen , Liang Chen , Long Chen , Mingjun Chen , Mali Chen , Qihui Chen , Shi Chen , Suhong Chen , Songzhan Chen , Tianlu Chen , Xiaobin Chen , Xuejian Chen , Yang Chen , Ning Cheng , Yaodong Cheng , Ming Chung Chu , Mingyang Cui , Shuwang Cui , Xiaohong Cui , Yidong Cui , Benzhong Dai , Hongliang Dai , Z. G. Dai , Danzengluobu . , Yangxuan Diao , Xuqiang Dong , Kaikai Duan , Junhui Fan , Yi-Zhong Fan , Jun Fang , Jianhua Fang , Kun Fang , Cunfeng Feng , Hua Feng , Li Feng , Shaohui Feng , Xiaoting Feng , Yi Feng , Youliang Feng , Stefano Gabici , Bo Gao , Chuandong Gao , Qi Gao , Wei Gao , Weikang Gao , Maomao Ge , Ting-Ting Ge , Lisi Geng , Gwenael Giacinti , Guanghua Gong , Quanbu Gou , Minhao Gu , Fulai Guo , Jing Guo , Xiaolei Guo , Yiqing Guo , Yingying Guo , Yiang Han , Otto A. Hannuksela , Mariam Hasan , Huihai He , Hao-Ning He , Jiayin He , Xinyu He , Yu He , Sergio Hernández-Cadena , Bowen Hou , Chao Hou , Xian Hou , Hongbo Hu , Shicong Hu , Chen Huang , Daihui Huang , Jiajun Huang , Tian-Qi Huang , Wenjun Huang , Xingtao Huang , Xiaoyuan Huang , Yong Huang , Yi-Yun Huang , Xiaolu Ji , Huanyu Jia , Kang Jia , Houbing Jiang , Kun Jiang , Xiaowei Jiang , Zejun Jiang , Min Jin , Samy Kaci , Mingming Kang , Ivan Karpikov , Dmitry Khangulyan , Denis Kuleshov , Kirill Kurinov , Bingbing Li , Cheng Li , Mr Cong Li , Dan Li , Fei Li , Haibo Li , Huicai Li , Jian Li , Jie Li , Kai Li , Long Li , Rong-Lan Li , Sidai Li , Tianyang Li , Wenlian Li , Xiurong Li , Xin Li , Yizhuo Li , Yuan Li , Zhe Li , Zhuo Li , Enwei Liang , Yunfeng Liang , Su-Jie Lin , Bing Liu , Cheng Liu , Dong Liu , Dangbo Liu , Hu Liu , Haidong Liu , Jia Liu , Jiali Liu , Jiren Liu , Maoyuan Liu , Ruo-Yu Liu , Siming Liu , Wei Liu , Xi Liu , Mr Yi Liu , Yu Liu , Yinong Liu , Yu-Qing Lou , Qing Luo , Yu Luo , Hongkui Lv , Bo-Qiang Ma , Lingling Ma , Xinhua Ma , Jirong Mao , Zhen Min , Warit Mitthumsiri , Guobin Mou , Huijun Mu , Andrii Neronov , Kenny Chun Yu Ng , Mingyang Ni , Lin Nie , Mr Lejian Ou , Petchara Pattarakijw anich , Zhiyuan Pei , Jincan Qi , Mengyao Qi , Jiajun Qin , Ali Raza , Chongyang Ren , David Ruffolo , Alejandro Sáiz , Dmitri Semikoz , Lang Shao , Oleg Shchegolev , Yunzhi Shen , Xiangdong Sheng , Zhaodong Shi , Fuwen Shu , Huichao Song , Vladimir Stepanov Stepanov , Yang Su , Dongxu Sun , Hao Sun , Qinning Sun , Xiaona Sun , Zhibin Sun , Mr Nabeel Tabasam , Jumpei Takata , P. H. T. Tam , Honbin Tan , Qingwen Tang , Ruiyi Tang , Zebo Tang , Wenwu Tian , Chaonan Tong , Li-Hong Wan , Chao Wang , Guangwei Wang , Hongguang Wang , Jiancheng Wang , Ke Wang , Kai Wang , Kai Wang , Liping Wang , Lingyu Wang , Luyao Wang , Ran Wang , Wei Wang , Xianggao Wang , Xinjian Wang , Xiang-Yu Wang , Yang Wang , Yudong Wang , Zhonghai Wang , Zhongxiang Wang , Zheng Wang , Daming Wei , Jun-Jie Wei , Yongjian Wei , Tao Wen , Shan-Shan Weng , Chaoyong Wu , Hanrong Wu , Qingwen Wu , Sha Wu , Xue-Feng Wu , Yusheng Wu , Shaoqiang Xi , Jie Xia , Junji Xia , Guangman Xiang , Dixuan Xiao , Gang Xiao , Yuliang Xin , Yi Xing , Dingrong Xiong , Zheng Xiong , Donglian Xu , Renfeng Xu , Renxin Xu , Weili Xu , Liang Xue , Dahai Yan , Tian Yan , Chaowen Yang , Chuyuan Yang , Fengfan Yang , Lili Yang , Mingjie Yang , Ruizhi Yang , Ms Wen-xin Yang , Zihan Yang , Zhiguo Yao , Xuanang Ye , Liqiao Yin , Na Yin , Xiaohao You , Zhiyong You , Qiang Yuan , Hua Yue , Houdun Zeng , Tingxuan Zeng , Wei Zeng , Xiangtao Zeng , Min Zha , Binbin Zhang , Bing Zhang , Chao Zhang , Feng Zhang , Hongfei Zhang , Haiming Zhang , Hengying Zhang , Jianli Zhang , Li Zhang , Pengfei Zhang , Peipei Zhang , Rui Zhang , Shaoru Zhang , Shoushan Zhang , Weiyan Zhang , Xiao Zhang , Xiaopeng Zhang , Yi Zhang , Yong Zhang , Zhipeng Zhang , Jing Zhao , Lei Zhao , Lizhi Zhao , Shiping Zhao , Xiao-Hong Zhao , Zihao Zhao , Fu Zheng , Wenjuan Zhong , Bin Zhou , Hao Zhou , Jianeng Zhou , Meng Zhou , Ping Zhou , Rong Zhou , Xiaoxi Zhou , Xunxiu Zhou , Ben-Yang Zhu , Chengguang Zhu , Fengrong Zhu , Hui Zhu , Kejun Zhu , Yuan-chuan Zou , Xiong Zuo , Oscar Macias

Chandra-HETGS Characterization of an Outflowing Wind in the accreting millisecond pulsar IGR J17591-2342

IGR J17591-2342 is an accreting millisecond X-ray pulsar discovered in 2018 August in scans of the Galactic bulge and center by the INTEGRAL X-ray and gamma-ray observatory. It exhibited an unusual outburst profile with multiple peaks in…

High Energy Astrophysical Phenomena · Physics 2019-04-03 Michael A. Nowak , Adamantia Paizis , Gaurava Kumar Jaisawal , Jérôme Chenevez , Sylvain Chaty , Francis Fortin , Jérôme Rodriguez , Jörn Wilms

Cosmic Rays from Heavy Dark Matter from the Galactic Center

The gamma-ray fluxes observed by the High Energy Stereoscopic System (HESS) from the J1745-290 Galactic Center source is well fitted by the secondary photons coming from Dark Matter (DM) annihilation in particle-antiparticle standard model…

High Energy Astrophysical Phenomena · Physics 2013-10-31 Jose A. R. Cembranos , Viviana Gammaldi , Antonio L. Maroto

HESS J1809-193: Gamma-Ray Emission by Cosmic Rays from Past Explosion

The very high energy gamma-ray source HESS J1809-193 has been detected by the LHAASO and HAWC observatory beyond 100 TeV energy. It is an interesting candidate for exploring the underlying mechanisms of gamma-ray production due to the…

High Energy Astrophysical Phenomena · Physics 2024-09-10 Sovan Boxi , Nayantara Gupta

A Tale of Two Pulsars and the Origin of TeV Gamma Rays from the Galactic Center

The Galactic Center (GC) has been long known to host gamma-ray emission detected to >10 TeV. HESS data now points to two plausible origins: the supermassive black hole (perhaps with >PeV cosmic rays and neutrinos) or high-energy electrons…

High Energy Astrophysical Phenomena · Physics 2016-11-29 Matthew D. Kistler

4HWC J2029$+$3641: a Pulsar Wind Nebula Powered by PSR J2030$+$3641?

4HWC J2029+3641 is a newly discovered point source detected by HAWC, with no previously identified TeV counterpart. The gamma-ray pulsar PSR J2030+3641, located 0.1 degree from the source center, is a middle-aged pulsar showing spin…

High Energy Astrophysical Phenomena · Physics 2026-05-05 Ziwei Ou , Jie Wang , Songpeng Pei