Probing Jet Launching in Neutron Star X-Ray Binaries: The Variable and Polarized Jet of SAX J1808.4–3658

The Astrophysical Journal American Astronomical Society 905:2 (2020) 87

Authors:

MC Baglio, DM Russell, S Crespi, S Covino, A Johar, J Homan, DM Bramich, P Saikia, S Campana, P D’Avanzo, RP Fender, P Goldoni, AJ Goodwin, F Lewis, N Masetti, A Miraval Zanon, SE Motta, T Muñoz-Darias, T Shahbaz

An extreme particle accelerator in the Galactic plane: HESS J1826−130

Astronomy & Astrophysics EDP Sciences 644 (2020) a112

Authors:

H Abdalla, R Adam, F Aharonian, F Ait Benkhali, EO Angüner, C Arcaro, C Armand, T Armstrong, H Ashkar, M Backes, V Baghmanyan, V Barbosa Martins, A Barnacka, M Barnard, Y Becherini, D Berge, K Bernlöhr, B Bi, M Böttcher, C Boisson, J Bolmont, M de Bony de Lavergne, P Bordas, M Breuhaus, F Brun, P Brun, M Bryan, M Büchele, T Bulik, T Bylund, S Caroff, A Carosi, S Casanova, T Chand, S Chandra, A Chen, G Cotter, M Curyło, J Damascene Mbarubucyeye, ID Davids, J Davies, C Deil, J Devin, P deWilt, L Dirson, A Djannati-Ataï, A Dmytriiev, A Donath, V Doroshenko, C Duffy, J Dyks, K Egberts, F Eichhorn, S Einecke, G Emery, J-P Ernenwein, K Feijen, S Fegan, A Fiasson, G Fichet de Clairfontaine, G Fontaine, S Funk, M Füßling, S Gabici, YA Gallant, G Giavitto, L Giunti, D Glawion, JF Glicenstein, D Gottschall, M-H Grondin, J Hahn, M Haupt, G Hermann, JA Hinton, W Hofmann, C Hoischen, TL Holch, M Holler, M Hörbe, D Horns, D Huber, M Jamrozy, D Jankowsky, F Jankowsky, A Jardin-Blicq, V Joshi, I Jung-Richardt, E Kasai, MA Kastendieck, K Katarzyński, U Katz, D Khangulyan, B Khélifi, S Klepser, W Kluźniak, Nu Komin, R Konno, K Kosack, D Kostunin, M Kreter, G Lamanna, A Lemière, M Lemoine-Goumard, J-P Lenain, C Levy, T Lohse, I Lypova, J Mackey, J Majumdar, D Malyshev, D Malyshev, V Marandon, Marchegiani, A Marcowith, A Mares, G Martí-Devesa, R Marx, G Maurin, PJ Meintjes, M Meyer, A Mitchell, R Moderski, M Mohamed, L Mohrmann, A Montanari, C Moore, P Morris, E Moulin, J Muller, T Murach, K Nakashima, A Nayerhoda, M de Naurois, H Ndiyavala, F Niederwanger, J Niemiec, L Oakes, P O’Brien, H Odaka, S Ohm, L Olivera-Nieto, E de Ona Wilhelmi, M Ostrowski, I Oya, M Panter, S Panny, RD Parsons, G Peron, B Peyaud, Q Piel, S Pita, V Poireau, A Priyana Noel, DA Prokhorov, H Prokoph, G Pühlhofer, M Punch, A Quirrenbach, S Raab, R Rauth, P Reichherzer, A Reimer, O Reimer, Q Remy, M Renaud, F Rieger, L Rinchiuso, C Romoli, G Rowell, B Rudak, E Ruiz-Velasco, V Sahakian, S Sailer, DA Sanchez, A Santangelo, M Sasaki, M Scalici, F Schüssler, HM Schutte, U Schwanke, S Schwemmer, M Seglar-Arroyo, M Senniappan, AS Seyffert, N Shafi, K Shiningayamwe, R Simoni, A Sinha, H Sol, A Specovius, S Spencer, M Spir-Jacob, Ł Stawarz, L Sun, R Steenkamp, C Stegmann, S Steinmassl, C Steppa, T Takahashi, T Tavernier, AM Taylor, R Terrier, D Tiziani, M Tluczykont, L Tomankova, C Trichard, M Tsirou, R Tuffs, Y Uchiyama, DJ van der Walt, C van Eldik, C van Rensburg, B van Soelen, G Vasileiadis, J Veh, C Venter, P Vincent, J Vink, HJ Völk, T Vuillaume, Z Wadiasingh, SJ Wagner, J Watson, F Werner, R White, A Wierzcholska, Yu Wun Wong, A Yusafzai, M Zacharias, R Zanin, D Zargaryan, AA Zdziarski, A Zech, SJ Zhu, A Ziegler, J Zorn, S Zouari, N Żywucka

Relevance of jet magnetic field structure for blazar axionlike particle searches

(2020)

Authors:

James Davies, Manuel Meyer, Garret Cotter

A Non-equipartition Shock Wave Traveling in a Dense Circumstellar Environment around SN 2020oi

The Astrophysical Journal American Astronomical Society 903:2 (2020) 132

Authors:

Assaf Horesh, Itai Sfaradi, Mattias Ergon, Cristina Barbarino, Jesper Sollerman, Javier Moldon, Dougal Dobie, Steve Schulze, Miguel Pérez-Torres, David RA Williams, Christoffer Fremling, Avishay Gal-Yam, Shrinivas R Kulkarni, Andrew O’Brien, Peter Lundqvist, Tara Murphy, Rob Fender, Shreya Anand, Justin Belicki, Eric C Bellm, Michael W Coughlin, Kishalay De, V Zach Golkhou, Matthew J Graham, Dave A Green, Matt Hankins, Mansi Kasliwal, Thomas Kupfer, Russ R Laher, Frank J Masci, AA Miller, James D Neill, Eran O Ofek, Yvette Perrott, Michael Porter, Daniel J Reiley, Mickael Rigault, Hector Rodriguez, Ben Rusholme, David L Shupe, David Titterington

The intrinsic gamma-ray spectrum of TXS 0506+056: intergalactic propagation effects

Monthly Notices of the Royal Astronomical Society Oxford University Press 500:2 (2020) 2188-2195

Authors:

Andrey Saveliev, Rafael Alves Batista

Abstract:

The recent observation of high-energy neutrinos from the 2017 flare of the blazar TXS 0506+056, together with counterparts across the whole electromagnetic spectrum, opens up new possibilities for investigating the properties of this class of objects as well as the traversed medium. Propagation effects such as the attenuation of the very-high-energy gamma-ray component by the extragalactic background light are well known, and usually taken into account when fitting spectral energy distributions of objects. Other effects such as those of intergalactic magnetic fields are, however, often neglected. In this work, we present a comprehensive study of the influence of these fields and the extragalactic background light on the determination of the intrinsic gamma-ray spectrum of this blazar.