Revisiting the PeVatron candidate MGRO J1908+06 with an updated H.E.S.S. analysis
Creators: name: Abdalla, Hassan
name: Aharonian, Felix
name: Ait-Benkhali, Faical
name: Anguener, Oguzhan
name: Arcaro, Cornelia
name: Armand, Celine
name: Armstrong, Tom
name: Ashkar, Halim
name: Backes, Michael
name: Baghmanyan, Vardan
name: Barbosa Martins, Victor
name: Barnacka, Anna
name: Barnard, Monica
name: Batzofin, Rowan
name: Becherini, Yvonne
name: Berge, David
name: Bernloehr, Konrad
name: Bi, Baiyang
name: Boettcher, Markus
name: Boisson, Catherine
name: Bolmont, Julien
name: Bony , Mathieu
name: Breuhaus, Mischa
name: Brose, Robert
name: Brun, Francois
name: Bulik, Tomasz
name: Bylund, Thomas
name: Cangemi, Floriane
name: Caroff, Sami
name: Casanova, Sabrina
name: Catalano, Jaqueline
name: Chambery, Pauline
name: Chand, Tej Bahadur
name: Chen, Andrew
name: Cotter, Garret
name: Curlo, Malgorzata
name: Dalgleish, Hannah
name: Mbarubucyeye, Jean Damascene
name: Davids, Isak Delberth
name: Davies, James
name: Devin, Justine
name: Djannati-Ataï, Arache
name: Dmytriiev, Anton
name: Donath, Axel
name: Doroshenko, Victor
name: Dreyer, Lente
name: Du Plessis, Louis
name: Duffy, Connor
name: Egberts, Kathrin
name: Einecke, Sabrina
name: ERNENWEIN, Jean-Pierre
name: Fegan, Steven
name: Feijen, Kirsty
name: Fiasson, Armand
name: Fichet de Clairfontaine, Gaëtan
name: Fontaine, Gerard
name: Frans, Lott
name: Füssling, Matthias
name: Funk, Stefan
name: Gabici, Stefano
name: Gallant, Yves
name: Giavitto, Gianluca
name: Glawion, Dorit
name: Glicenstein, Jean-Francois
name: Grondin, Marie-Hélène
name: Hattingh, Sumari
name: Haupt, Maria
name: HERMANN, German
name: Hinton, Jim
name: Hofmann, Werner
name: Hoischen, Clemens
name: Holch, Tim Lukas
name: Holler, Markus
name: Horns, Dieter
name: Huang, Zhiqiu
name: Huber, David
name: Hörbe, Mario
name: Jamrozy, Marek
name: Jankowsky, Felix
name: JUNG, Ira
name: Kasai, Eli
name: Katarzynski, Krzysztof
name: Katz, Ulì
name: Khangulyan, Dmitry
name: Klepser, Stefan
name: Kluzniak, Wlodek
name: Komin, Nukri
name: Konno, Ruslan
name: Kosack, Karl
name: Kostiunin, Dmitriy
name: Kreter, Michael
name: Kukec Mezek, Gašper
name: Kundu, Anu
name: Lamanna, Giovanni
name: Le Stum, Sébastien
name: Lemiere, Anne
name: Lemoine-Goumard, Marianne
name: Lenain, Jean-Philippe
name: Leuschner, Fabian
name: Levy, Christelle
name: Lohse, Thomas
name: Luashvili, Anna
name: Lypova, Iryna
name: Mackey, Jonathan
name: Majumdar, Jhilik
name: Malyshev, Denys
name: MALYSHEV, Dmitry
name: Marandon, Vincent
name: Marchegiani, Paolo
name: Marcowith, Alexandre
name: Mares, Arnaud
name: Marti'i-Devesa, Guillem
name: Marx, Ramin
name: Maurin, Gilles
name: Meintjes, Pieter
name: Meyer, Manuel
name: Moderski, Rafal
name: Mohrmann, Lars
name: de Ona Wilhelmi, E.
name: Joshi, Vikas
name: Mitchell, Alison
name: Montanari, Alessandro
name: Moore, Chris
name: Morris, Paul
name: Moulin, Emmanuel
name: Muller, Jacques
name: Murach, Thomas
name: Nakashima, Kaori
name: Naurois , Mathieu
name: Nayerhoda, Amid
name: Ndiyavala, Hambeleleni
name: Niemiec, Jacek
name: Noel, Angel
name: O'Brien, Paul
name: Oberholzer, Laenita Lorraine
name: Ohm, Stefan
name: Khelifi, Bruno
name: Giunti, Luca
name: Olivera-Nieto, Laura
name: de Ona Wilhelmi, Emma Maria
name: Ostrowski, Michal
name: Panny, Sebastian
name: Panter, Michael
name: Parsons, Dan
name: Peron, Giada
name: Pita, Santiago
name: Poireau, Vincent
name: Prokhorov, Dmitry
name: Prokoph, Heike
name: PUEHLHOFER, Gerd
name: Punch, Michael
name: Quirrenbach, Andreas
name: Reichherzer, Patrick
name: Reimer, Anita
name: Reimer, Olaf
name: Remy, Quentin
name: Renaud, Matthieu
name: Reville, Brian
name: Rieger, Frank
name: Romoli, Carlo
name: Rowell, Gavin
name: Rudak, Bronislaw
name: Rueda Ricarte, Hector
name: Ruiz Velasco, Edna
name: Sahakian, Vardan
name: Sailer, Simon
name: Salzmann, Heiko
name: Sanchez, David
name: Santangelo, Andrea
name: Sasaki, Manami
name: Schaefer, Johannes
name: Schutte, Hester
name: Schwanke, Ullrich
name: Schüssler, Fabian
name: Senniappan, Mohanraj
name: Seyffert, Albert
name: Shapopi, Jimmy N. S.
name: Shiningayamwe, Kleopas
name: Simoni, Rachel
name: Sinha, Atreyee
name: Sol, Helene
name: Spackman, Hugh
name: Specovius, Andreas
name: Spencer, Samuel Timothy
name: Spir-Jacob, Marion
name: Stawarz, Lukasz
name: Steenkamp, Riaan
name: Stegmann, Christian
name: Steinmassl, Simon
name: Steppa, Constantin
name: Sun, Lei
name: Takahashi, Tadayuki
name: Tanaka, Takaaki
name: Tavernier, Thomas
name: Taylor, Andrew
name: Terrier, Regis
name: Thiersen, Hannes
name: Thorpe-Morgan, Charles
name: Tluczykont, Martin
name: Tomankova, Lenka
name: Tsirou, Michelle
name: Tsuji, Naomi
name: Tuffs, Richard
name: Uchiyama, Yasunobu
name: van der Walt, Johann
name: van Eldik, Christopher
name: van Rensburg, Carlo
name: van Soelen, Brian
name: Vasileiadis, George
name: Veh, Johannes
name: Venter, Christo
name: Vincent, Pascal
name: Vink, Jacco
name: Völk, Heinrich J.
name: Wagner, Stefan
name: Watson, Jason John
name: Werner, Felix
name: White, Richard
name: Wierzcholska, Alicja
name: Wong, Yu Wun
name: Yassin, Hend
name: Yusafzai, Anke
name: Zacharias, Michael
name: Zanin, Roberta
name: Zargaryan, Davit
name: Zdziarski, Andrzej
name: Zech, Andreas
name: Zhu, Sylvia Jiechen
name: Zmija, Andreas
name: Zouari, Samuel
name: Zywucka, Natalia
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2021
Subjects: subject: 530
subject: gamma ray: emission
subject: gamma ray: galaxy
subject: cosmic radiation: propagation
subject: energy: high
subject: photon: emission
subject: cosmic radiation: galaxy

description: 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.