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

Hassan Abdalla; Felix Aharonian; Faical Ait-Benkhali; Oguzhan Anguener; Cornelia Arcaro; Celine Armand; Tom Armstrong; Halim Ashkar; Michael Backes; Vardan Baghmanyan; Victor Barbosa Martins; Anna Barnacka; Monica Barnard; Rowan Batzofin; Yvonne Becherini; David Berge; Konrad Bernloehr; Baiyang Bi; Markus Boettcher; Catherine Boisson; Julien Bolmont; Mathieu Bony; Mischa Breuhaus; Robert Brose; Francois Brun; Tomasz Bulik; Thomas Bylund; Floriane Cangemi; Sami Caroff; Sabrina Casanova; Jaqueline Catalano; Pauline Chambery; Tej Bahadur Chand; Andrew Chen; Garret Cotter; Malgorzata Curlo; Hannah Dalgleish; Jean Damascene Mbarubucyeye; Isak Delberth Davids; James Davies; Justine Devin; Arache Djannati-Ataï; Anton Dmytriiev; Axel Donath; Victor Doroshenko; Lente Dreyer; Louis Du Plessis; Connor Duffy; Kathrin Egberts; Sabrina Einecke; Jean-Pierre Ernenwein; Steven Fegan; Kirsty Feijen; Armand Fiasson; Gaëtan Fichet de Clairfontaine; Gerard Fontaine; Lott Frans; Matthias Füssling; Stefan Funk; Stefano Gabici; Yves Gallant; Gianluca Giavitto; Dorit Glawion; Jean-Francois Glicenstein; Marie-Hélène Grondin; Sumari Hattingh; Maria Haupt; German Hermann; Jim Hinton; Werner Hofmann; Clemens Hoischen; Tim Lukas Holch; Markus Holler; Dieter Horns; Zhiqiu Huang; David Huber; Mario Hörbe; Marek Jamrozy; Felix Jankowsky; Ira Jung; Eli Kasai; Krzysztof Katarzynski; Ulì Katz; Dmitry Khangulyan; Stefan Klepser; Wlodek Kluzniak; Nukri Komin; Ruslan Konno; Karl Kosack; Dmitriy Kostiunin; Michael Kreter; Gašper Kukec Mezek; Anu Kundu; Giovanni Lamanna; Sébastien Le Stum; Anne Lemiere; Marianne Lemoine-Goumard; Jean-Philippe Lenain; Fabian Leuschner; Christelle Levy; Thomas Lohse; Anna Luashvili; Iryna Lypova; Jonathan Mackey; Jhilik Majumdar; Denys Malyshev; Dmitry Malyshev; Vincent Marandon; Paolo Marchegiani; Alexandre Marcowith; Arnaud Mares; Guillem Marti'i-Devesa; Ramin Marx; Gilles Maurin; Pieter Meintjes; Manuel Meyer; Rafal Moderski; Lars Mohrmann; E. de Ona Wilhelmi; Vikas Joshi; Alison Mitchell; Alessandro Montanari; Chris Moore; Paul Morris; Emmanuel Moulin; Jacques Muller; Thomas Murach; Kaori Nakashima; Mathieu Naurois; Amid Nayerhoda; Hambeleleni Ndiyavala; Jacek Niemiec; Angel Noel; Paul O'Brien; Laenita Lorraine Oberholzer; Stefan Ohm; Bruno Khelifi; Luca Giunti; Laura Olivera-Nieto; Emma Maria de Ona Wilhelmi; Michal Ostrowski; Sebastian Panny; Michael Panter; Dan Parsons; Giada Peron; Santiago Pita; Vincent Poireau; Dmitry Prokhorov; Heike Prokoph; Gerd Puehlhofer; Michael Punch; Andreas Quirrenbach; Patrick Reichherzer; Anita Reimer; Olaf Reimer; Quentin Remy; Matthieu Renaud; Brian Reville; Frank Rieger; Carlo Romoli; Gavin Rowell; Bronislaw Rudak; Hector Rueda Ricarte; Edna Ruiz Velasco; Vardan Sahakian; Simon Sailer; Heiko Salzmann; David Sanchez; Andrea Santangelo; Manami Sasaki; Johannes Schaefer; Hester Schutte; Ullrich Schwanke; Fabian Schüssler; Mohanraj Senniappan; Albert Seyffert; Jimmy N. S. Shapopi; Kleopas Shiningayamwe; Rachel Simoni; Atreyee Sinha; Helene Sol; Hugh Spackman; Andreas Specovius; Samuel Timothy Spencer; Marion Spir-Jacob; Lukasz Stawarz; Riaan Steenkamp; Christian Stegmann; Simon Steinmassl; Constantin Steppa; Lei Sun; Tadayuki Takahashi; Takaaki Tanaka; Thomas Tavernier; Andrew Taylor; Regis Terrier; Hannes Thiersen; Charles Thorpe-Morgan; Martin Tluczykont; Lenka Tomankova; Michelle Tsirou; Naomi Tsuji; Richard Tuffs; Yasunobu Uchiyama; Johann van der Walt; Christopher van Eldik; Carlo van Rensburg; Brian van Soelen; George Vasileiadis; Johannes Veh; Christo Venter; Pascal Vincent; Jacco Vink; Heinrich J. Völk; Stefan Wagner; Jason John Watson; Felix Werner; Richard White; Alicja Wierzcholska; Yu Wun Wong; Hend Yassin; Anke Yusafzai; Michael Zacharias; Roberta Zanin; Davit Zargaryan; Andrzej Zdziarski; Andreas Zech; Sylvia Jiechen Zhu; Andreas Zmija; Samuel Zouari; Natalia Zywucka

doi:10.3204/pubdb-2022-07799

Jeu de données

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

Hassan Abdalla, Felix Aharonian, Faical Ait-Benkhali, Oguzhan Anguener, Cornelia Arcaro, Celine Armand, Tom Armstrong, Halim Ashkar, Michael Backes, Vardan Baghmanyan, …

Deutsches Elektronen-Synchrotron, DESY, Hamburg

2021

DOI: https://doi.org/10.3204/pubdb-2022-07799

Résumé

cosmic radiation: galaxy

cosmic radiation: propagation

energy: high

gamma ray: emission

gamma ray: galaxy

photon: emission

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 energies exceeding 100 TeV. In this work we revisit the unidentified source MGRO J1908+06, initially detected by Milagro, using an updated H.E.S.S. dataset and analysis pipeline. The vicinity of the source contains a supernova remnant and pulsars as well as molecular clouds. This makes the identification of the primary source(s) of galactic cosmic rays as well as the nature of the gamma-ray emission challenging, especially in light of the recent HAWC and LHAASO detection of the high energy tail of its spectrum. Exploiting the better angular resolution as compared to particle detectors, we investigate the morphology of the source as well as its spectral properties.

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Titre: Revisiting the PeVatron candidate MGRO J1908+06 with an updated H.E.S.S. analysis
Créateurs - sans rôle: Hassan Abdalla
Felix Aharonian
Faical Ait-Benkhali
Oguzhan Anguener
Cornelia Arcaro
Celine Armand
Tom Armstrong
Halim Ashkar
Michael Backes
Vardan Baghmanyan
Victor Barbosa Martins - Deutsches Elektronen-Synchrotron
Anna Barnacka
Monica Barnard
Rowan Batzofin
Yvonne Becherini
David Berge - Deutsches Elektronen-Synchrotron
Konrad Bernloehr
Baiyang Bi
Markus Boettcher
Catherine Boisson
Julien Bolmont - Deutsches Elektronen-Synchrotron
Mathieu Bony
Mischa Breuhaus
Robert Brose
Francois Brun
Tomasz Bulik
Thomas Bylund
Floriane Cangemi
Sami Caroff
Sabrina Casanova
Jaqueline Catalano
Pauline Chambery
Tej Bahadur Chand
Andrew Chen
Garret Cotter
Malgorzata Curlo
Hannah Dalgleish
Jean Damascene Mbarubucyeye - Deutsches Elektronen-Synchrotron
Isak Delberth Davids
James Davies
Justine Devin
Arache Djannati-Ataï
Anton Dmytriiev
Axel Donath
Victor Doroshenko
Lente Dreyer
Louis Du Plessis
Connor Duffy
Kathrin Egberts
Sabrina Einecke
Jean-Pierre Ernenwein
Steven Fegan
Kirsty Feijen
Armand Fiasson
Gaëtan Fichet de Clairfontaine
Gerard Fontaine
Lott Frans
Matthias Füssling
Stefan Funk
Stefano Gabici
Yves Gallant
Gianluca Giavitto - Deutsches Elektronen-Synchrotron
Dorit Glawion
Jean-Francois Glicenstein
Marie-Hélène Grondin
Sumari Hattingh
Maria Haupt - Deutsches Elektronen-Synchrotron
German Hermann
Jim Hinton
Werner Hofmann
Clemens Hoischen
Tim Lukas Holch - Deutsches Elektronen-Synchrotron
Markus Holler
Dieter Horns
Zhiqiu Huang
David Huber
Mario Hörbe
Marek Jamrozy
Felix Jankowsky
Ira Jung
Eli Kasai
Krzysztof Katarzynski
Ulì Katz
Dmitry Khangulyan
Stefan Klepser - Deutsches Elektronen-Synchrotron
Wlodek Kluzniak
Nukri Komin
Ruslan Konno - Deutsches Elektronen-Synchrotron
Karl Kosack
Dmitriy Kostiunin - Deutsches Elektronen-Synchrotron
Michael Kreter
Gašper Kukec Mezek
Anu Kundu
Giovanni Lamanna
Sébastien Le Stum
Anne Lemiere
Marianne Lemoine-Goumard
Jean-Philippe Lenain
Fabian Leuschner
Christelle Levy
Thomas Lohse
Anna Luashvili
Iryna Lypova
Jonathan Mackey
Jhilik Majumdar
Denys Malyshev
Dmitry Malyshev
Vincent Marandon
Paolo Marchegiani
Alexandre Marcowith
Arnaud Mares
Guillem Marti'i-Devesa
Ramin Marx
Gilles Maurin
Pieter Meintjes
Manuel Meyer
Rafal Moderski
Lars Mohrmann
E. de Ona Wilhelmi
Vikas Joshi
Alison Mitchell
Alessandro Montanari
Chris Moore
Paul Morris
Emmanuel Moulin
Jacques Muller
Thomas Murach - Deutsches Elektronen-Synchrotron
Kaori Nakashima
Mathieu Naurois
Amid Nayerhoda
Hambeleleni Ndiyavala
Jacek Niemiec
Angel Noel
Paul O'Brien
Laenita Lorraine Oberholzer
Stefan Ohm - Deutsches Elektronen-Synchrotron
Bruno Khelifi
Luca Giunti
Laura Olivera-Nieto
Emma Maria de Ona Wilhelmi - Deutsches Elektronen-Synchrotron
Michal Ostrowski
Sebastian Panny
Michael Panter
Dan Parsons
Giada Peron
Santiago Pita
Vincent Poireau
Dmitry Prokhorov
Heike Prokoph - Deutsches Elektronen-Synchrotron
Gerd Puehlhofer
Michael Punch
Andreas Quirrenbach
Patrick Reichherzer
Anita Reimer
Olaf Reimer
Quentin Remy
Matthieu Renaud
Brian Reville
Frank Rieger
Carlo Romoli
Gavin Rowell
Bronislaw Rudak
Hector Rueda Ricarte
Edna Ruiz Velasco
Vardan Sahakian
Simon Sailer
Heiko Salzmann
David Sanchez
Andrea Santangelo
Manami Sasaki
Johannes Schaefer
Hester Schutte
Ullrich Schwanke
Fabian Schüssler
Mohanraj Senniappan
Albert Seyffert
Jimmy N. S. Shapopi
Kleopas Shiningayamwe
Rachel Simoni
Atreyee Sinha
Helene Sol
Hugh Spackman
Andreas Specovius
Samuel Timothy Spencer
Marion Spir-Jacob
Lukasz Stawarz
Riaan Steenkamp
Christian Stegmann - Deutsches Elektronen-Synchrotron
Simon Steinmassl
Constantin Steppa
Lei Sun
Tadayuki Takahashi
Takaaki Tanaka
Thomas Tavernier
Andrew Taylor - Deutsches Elektronen-Synchrotron
Regis Terrier
Hannes Thiersen
Charles Thorpe-Morgan
Martin Tluczykont
Lenka Tomankova
Michelle Tsirou
Naomi Tsuji
Richard Tuffs
Yasunobu Uchiyama
Johann van der Walt
Christopher van Eldik
Carlo van Rensburg
Brian van Soelen
George Vasileiadis
Johannes Veh
Christo Venter
Pascal Vincent
Jacco Vink
Heinrich J. Völk
Stefan Wagner
Jason John Watson
Felix Werner
Richard White
Alicja Wierzcholska
Yu Wun Wong
Hend Yassin
Anke Yusafzai
Michael Zacharias
Roberta Zanin
Davit Zargaryan
Andrzej Zdziarski
Andreas Zech
Sylvia Jiechen Zhu - Deutsches Elektronen-Synchrotron
Andreas Zmija
Samuel Zouari
Natalia Zywucka
Éditeur: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Identifiants: 99155672409311
Unité académique: Laboratoire Univers et Particules de Montpellier - LUPM
Langue: English
Type de ressource: Dataset