Precise dark matter relic abundance in decoupled sectors
作者： Paul Frederik Depta , Kai Schmidt-Hoberg , Marco Hufnagel , Torsten Bringmann
DOI: 10.1016/J.PHYSLETB.2021.136341
关键词:
摘要: Abstract Dark matter (DM) as a thermal relic of the primordial plasma is increasingly pressured by direct and indirect searches, while same production mechanism in decoupled sector much less constrained. We extend standard treatment freeze-out process to such scenarios perform precision calculations annihilation cross-section required match observed DM abundance. demonstrate that difference canonical value this ‘thermal cross-section’ generally sizeable, can reach orders magnitude. Our results directly impact interpretation searches hidden scenarios.
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H. Loehner, S. Adrián-Martinez, Th. Stolarczyk, M. Hamal, P. Piattelli, D. Palioselitis, I. Dekeyser, I. Dekeyser, M. P. Decowski, C. Distefano, M. Ardid, M. Rujoiu, E. Nezri, U. Fritsch, D. Lefèvre, D. Lefèvre, D. Lefèvre, D. Drouhin, J. J. Hernández-Rey, Z. Charif, K. Geyer, L. Core, C. Bogazzi, D. Dornic, S. Basa, G. Riccobene, C. Curtil, K. Roensch, C. Racca, T. Montaruli, F. Folger, K. Fehn, J.D. Zornoza, G. Wijnker, H. Costantini, A. Kouchner, M. Circella, K. Graf, T. Chiarusi, B. Vallage, P. Fermani, V. Flaminio, V. Kulikovskiy, R. Lahmann, C. Tamburini, C. Tamburini, C. Tamburini, D. Lo Presti, E. De Wolf, A. Gleixner, M. Spurio, B. Baret, A. Capone, A. Capone, C. Reed, P. Coyle, C. Donzaud, C. Donzaud, J. Zúñiga, M. André, J. Schnabel, G. De Bonis, G. De Bonis, J. Brünner, G. Giacomelli, J. Carr, T. Seitz, S. Martini, S. Martini, S. Martini, J. A. Martinez-Mora, B. Herold, H. Van Haren, D. F. E. Samtleben, P. Vernin, S. Escoffier, V. Popa, T. Pradier, A. Spies, V. Giordano, A. J. Heijboer, D. Lattuada, S. Galatà, O. Kalekin, G. Anton, M. Neff, R. Richter, J. Wilms, R. Shanidze, Eelco Visser, E. Leonora, A. Margiotta, F. Classen, F. Louis, K. Yatkin, S. Ferry, J-J. Aubert, Ph. Charvis, Ph. Charvis, T. Eberl, S. Schulte, U. Katz, J. Petrovic, C. Bigongiari, Q. Dorosti, F. Simeone, H. Motz, M. Taiuti, J. Schmid, G. E. Pavalas, J. Hössl, J. Busto, P. Sapienza, M. Anghinolfi, J. P. Gómez-González, U. Emanuele, M. Kadler, C. Rivière, G. Hallewell, A. Creusot, H. Yepes, S. Wagner, A. Enzenhöfer, S. Mangano, S. Geisselsöder, A. Sánchez-Losa, I. Kreykenbohm, M. Marcelin, D. Zaborov, M. De Jong, C. Vallée, C. C. Hsu, S. Biagi, S. Biagi, S. Loucatos, I. Al Samarai, P. Kooijman, P. Kooijman, J. J. M. Steijger, M. C. Bouwhuis, A. Deschamps, A. Deschamps, C. Mueller, A. Albert, A. Robert, A. Robert, A. Robert, B. Bouhou, C. James, V. Bertin, S. Cecchini, F. Schüssler, Y. Hello, G. Larosa, C. Kopper, T. Astraatmadjaote, G. Lambardote, M. Morgantiote, S. Anvar, A. Dumas, A. Kappesote, L. Anton, R. Coniglione, A. Rostovtsev, V. Van Elewyck, C. Cârloganu, G. Guillard, J-L. Fuda, J-P. Ernenwein, A. Trovato, First results on dark matter annihilation in the Sun using the ANTARES neutrino telescope Journal of Cosmology and Astroparticle Physics. ,vol. 11, pp. 032- ,(2013) , 10.1088/1475-7516/2013/11/032
Jonathan L. Feng, Jason Kumar, Dark-matter particles without weak-scale masses or weak interactions. Physical Review Letters. ,vol. 101, pp. 231301- ,(2008) , 10.1103/PHYSREVLETT.101.231301
Manuel Drees, Fazlollah Hajkarim, Ernany Rossi Schmitz, The effects of QCD equation of state on the relic density of WIMP dark matter Journal of Cosmology and Astroparticle Physics. ,vol. 2015, pp. 025- 025 ,(2015) , 10.1088/1475-7516/2015/06/025
Raffaele Tito D’Agnolo, Joshua T. Ruderman, Light Dark Matter from Forbidden Channels. Physical Review Letters. ,vol. 115, pp. 061301- 061301 ,(2015) , 10.1103/PHYSREVLETT.115.061301
Laura G. van den Aarssen, Torsten Bringmann, Christoph Pfrommer, Is dark matter with long-range interactions a solution to all small-scale problems of Λ cold dark matter cosmology? Physical Review Letters. ,vol. 109, pp. 231301- ,(2012) , 10.1103/PHYSREVLETT.109.231301
Kris Sigurdson, Hidden Hot Dark Matter as Cold Dark Matter arXiv: Cosmology and Nongalactic Astrophysics. ,(2009)
John March-Russell, Stephen M. West, Lawrence J. Hall, A Unified Theory of Matter Genesis: Asymmetric Freeze-In arXiv: High Energy Physics - Phenomenology. ,(2010)
Sergey Alekhin, Wolfgang Altmannshofer, Takehiko Asaka, Brian Batell, Fedor Bezrukov, Kyrylo Bondarenko, Alexey Boyarsky, Ki-Young Choi, Cristóbal Corral, Nathaniel Craig, David Curtin, Sacha Davidson, André de Gouvêa, Stefano Dell’Oro, Patrick deNiverville, P S Bhupal Dev, Herbi Dreiner, Marco Drewes, Shintaro Eijima, Rouven Essig, Anthony Fradette, Björn Garbrecht, Belen Gavela, Gian F Giudice, Mark D Goodsell, Dmitry Gorbunov, Stefania Gori, Christophe Grojean, Alberto Guffanti, Thomas Hambye, Steen H Hansen, Juan Carlos Helo, Pilar Hernandez, Alejandro Ibarra, Artem Ivashko, Eder Izaguirre, Joerg Jaeckel, Yu Seon Jeong, Felix Kahlhoefer, Yonatan Kahn, Andrey Katz, Choong Sun Kim, Sergey Kovalenko, Gordan Krnjaic, Valery E Lyubovitskij, Simone Marcocci, Matthew Mccullough, David McKeen, Guenakh Mitselmakher, Sven-Olaf Moch, Rabindra N Mohapatra, David E Morrissey, Maksym Ovchynnikov, Emmanuel Paschos, Apostolos Pilaftsis, Maxim Pospelov, Mary Hall Reno, Andreas Ringwald, Adam Ritz, Leszek Roszkowski, Valery Rubakov, Oleg Ruchayskiy, Ingo Schienbein, Daniel Schmeier, Kai Schmidt-Hoberg, Pedro Schwaller, Goran Senjanovic, Osamu Seto, Mikhail Shaposhnikov, Lesya Shchutska, Jessie Shelton, Robert Shrock, Brian Shuve, Michael Spannowsky, Andy Spray, Florian Staub, Daniel Stolarski, Matt Strassler, Vladimir Tello, Francesco Tramontano, Anurag Tripathi, Sean Tulin, Francesco Vissani, Martin W Winkler, Kathryn M Zurek, A facility to search for hidden particles at the CERN SPS: the SHiP physics case. Reports on Progress in Physics. ,vol. 79, pp. 124201- 124201 ,(2016) , 10.1088/0034-4885/79/12/124201
Nicolás Bernal, Xiaoyong Chu, Camilo Garcia-Cely, Thomas Hambye, Bryan Zaldivar, Production Regimes for Self-Interacting Dark Matter Journal of Cosmology and Astroparticle Physics. ,vol. 1603, pp. 018- 018 ,(2016) , 10.1088/1475-7516/2016/03/018
M Ackermann, A Albert, Brandon Anderson, WB Atwood, Luca Baldini, G Barbiellini, Denis Bastieri, K Bechtol, R Bellazzini, E Bissaldi, RD Blandford, ED Bloom, Raffaella Bonino, E Bottacini, TJ Brandt, J Bregeon, P Bruel, R Buehler, GA Caliandro, RA Cameron, R Caputo, M Caragiulo, PA Caraveo, Claudia Cecchi, E Charles, A Chekhtman, J Chiang, Graziano Chiaro, S Ciprini, R Claus, Johann Cohen-Tanugi, Jan Conrad, A Cuoco, S Cutini, Filippo D’Ammando, A De Angelis, F De Palma, R Desiante, SW Digel, L Di Venere, PS Drell, A Drlica-Wagner, R Essig, C Favuzzi, SJ Fegan, EC Ferrara, WB Focke, A Franckowiak, Y Fukazawa, S Funk, Piergiorgio Fusco, F Gargano, D Gasparrini, N Giglietto, Francesco Giordano, M Giroletti, T Glanzman, G Godfrey, GA Gomez-Vargas, IA Grenier, S Guiriec, M Gustafsson, E Hays, JW Hewitt, D Horan, T Jogler, G Jóhannesson, M Kuss, Stefan Larsson, L Latronico, J Li, Liang Li, Maja Llena Garde, Francesco Longo, Francesco Loparco, P Lubrano, D Malyshev, M Mayer, MN Mazziotta, JE McEnery, Manuel Meyer, PF Michelson, T Mizuno, AA Moiseev, ME Monzani, A Morselli, S Murgia, E Nuss, T Ohsugi, M Orienti, E Orlando, JF Ormes, D Paneque, JS Perkins, M Pesce-Rollins, F Piron, Giovanna Pivato, TA Porter, Silvia Raino, Riccardo Rando, Massimiliano Razzano, A Reimer, O Reimer, S Ritz, Miguel Sánchez-Conde, A Schulz, N Sehgal, C Sgrò, EJ Siskind, F Spada, G Spandre, Paolo Spinelli, L Strigari, H Tajima, H Takahashi, JB Thayer, L Tibaldo, DF Torres, E Troja, G Vianello, M Werner, BL Winer, KS Wood, M Wood, G Zaharijas, Stephan Zimmer, Fermi-LAT Collaboration), None, Searching for dark matter annihilation from Milky Way dwarf spheroidal galaxies with six years of Fermi Large Area Telescope data Physical Review Letters. ,vol. 115, pp. 231301- 231301 ,(2015) , 10.1103/PHYSREVLETT.115.231301