CERN Accelerating science

Preprint
Report number	arXiv:2110.10074
Title	EuCAPT White Paper: Opportunities and Challenges for Theoretical Astroparticle Physics in the Next Decade
Author(s)	Alves Batista, R. (Madrid, IFT) ; Amin, M.A. (Rice U.) ; Barenboim, G. (Valencia U.) ; Bartolo, N. (U. Padua, Dept. Phys. Astron.) ; Baumann, D. (Amsterdam U. ; U. Amsterdam, GRAPPA ; U. Edinburgh, Higgs Ctr. Theor. Phys.) ; Bauswein, A. (Darmstadt, GSI) ; Bellini, E. (Geneva U., Dept. Theor. Phys.) ; Benisty, D. (Cambridge U., DAMTP ; Cambridge U., KICC ; Cambridge U., Inst. of Astron.) ; Bertone, G. (Amsterdam U. ; U. Amsterdam, GRAPPA) ; Blasi, P. (GSSI, Aquila ; Gran Sasso) ; Böhmer, C.G. (University Coll. London) ; Bošnjak, Ž. (Zagreb U.) ; Bringmann, T. (Oslo U.) ; Burrage, C. (Nottingham U.) ; Bustamante, M. (Bohr Inst.) ; Calderón Bustillo, J. (Santiago de Compostela U., IGFAE ; Taiwan, Natl. Taiwan U.) ; Byrnes, C.T. (Sussex U.) ; Calore, F. (Annecy, LAPTH) ; Catena, R. (Chalmers U. Tech.) ; Cerdeño, D.G. (Madrid, IFT ; Madrid, Autonoma U.) ; Cerri, S.S. (Princeton U., Astrophys. Sci. Dept. ; OCA, Nice, Lab. Lagrange) ; Chianese, M. (Naples U. ; INFN, Naples) ; Clough, K. (U. Oxford, Astrophys. Dept.) ; Cole, A. (Amsterdam U. ; U. Amsterdam, GRAPPA) ; Coloma, P. (Madrid, IFT) ; Coogan, A. (Amsterdam U. ; U. Amsterdam, GRAPPA) ; Covi, L. (Gottingen U.) ; Cutting, D. (U. Helsinki (main)) ; Davis, A.C. (Cambridge U., DAMTP) ; de Rham, C. (Imperial Coll., London) ; di Matteo, A. (INFN, Turin) ; Domènech, G. (INFN, Padua) ; Drewes, M. (Louvain U., CP3) ; Dietrich, T. (Potsdam U. ; Potsdam, Max Planck Inst.) ; Edwards, T.D.P. (Stockholm U.) ; Esteban, I. (Ohio State U., CCAPP) ; Erdem, R. (Izmir Inst. Tech.) ; Evoli, C. (GSSI, Aquila ; Gran Sasso) ; Fasiello, M. (Madrid, IFT) ; Feeney, S.M. (University Coll. London) ; Ferreira, R.Z. (Barcelona, IFAE) ; Fialkov, A. (Cambridge U., KICC ; Cambridge U., Inst. of Astron.) ; Fornengo, N. (INFN, Turin) ; Gabici, S. (APC, Paris) ; Galatyuk, T. (Darmstadt, GSI ; Darmstadt, Tech. U.) ; Gaggero, D. (Madrid, IFT) ; Grasso, D. (Pisa U.) ; Guépin, C. (Maryland U., College Park) ; Harz, J. (Munich, Tech. U.) ; Herrero-Valea, M. (SISSA, Trieste ; IFPU, Trieste ; INFN, Trieste) ; Hinderer, T. (Utrecht U.) ; Hogg, N.B. (Madrid, IFT) ; Hooper, D.C. (Brussels U.) ; Iocco, F. (Naples U. ; INFN, Naples) ; Isern, J. (ICE, Bellaterra ; Barcelona, IEEC ; Barcelona, Autonoma U.) ; Karchev, K. (SISSA, Trieste) ; Kavanagh, B.J. (Cantabria Inst. of Phys.) ; Korsmeier, M. (Stockholm U.) ; Kotera, K. (Paris, Inst. Astrophys. ; Vrije U., Brussels) ; Koyama, K. (Portsmouth U., ICG) ; Krishnan, B. (Hannover, Max Planck Inst. Grav. ; Hannover U. ; Nijmegen U., IMAPP) ; Lesgourgues, J. (RWTH Aachen U.) ; Levi Said, J. (U. Malta ; Malta U.) ; Lombriser, L. (Geneva U., Dept. Theor. Phys.) ; Lorenz, C.S. (Zurich, ETH) ; Manconi, S. (RWTH Aachen U.) ; Mapelli, M. (U. Padua, Dept. Phys. Astron. ; INFN, Padua ; Padua Observ.) ; Marcowith, A. (U. Montpellier 2, LUPM) ; Markoff, S.B. (U. Amsterdam, GRAPPA) ; Marsh, D.J.E. (King's Coll. London) ; Martinelli, M. (Madrid, IFT) ; Martins, C.J.A.P. (Porto U., Astron. Dept. ; Porto U.) ; Matthews, J.H. (Cambridge U., Inst. of Astron.) ; Meli, A. (Liege U. ; North Carolina A-T State U.) ; Mena, O. (Valencia U., IFIC) ; Mifsud, J. (U. Malta ; Malta U.) ; Miller Bertolami, M.M. (Buenos Aires, CONICET ; La Plata U.) ; Millington, P. (Nottingham U.) ; Moesta, P. (Amsterdam U. ; U. Amsterdam, GRAPPA) ; Nippel, K. (RWTH Aachen U.) ; Niro, V. (APC, Paris) ; O'Connor, E. (Stockholm U.) ; Oikonomou, F. (Norwegian U. Sci. Tech.) ; Paganini, C.F. (Potsdam, Max Planck Inst.) ; Pagliaroli, G. (GSSI, Aquila ; Gran Sasso) ; Pani, P. (Rome U.) ; Pfrommer, C. (Potsdam, Astrophys. Inst.) ; Pascoli, S. (Bologna U. ; INFN, Bologna ; Durham U., IPPP) ; Pinol, L. (Madrid, IFT) ; Pizzuti, L. (Cagliari Observ.) ; Porto, R.A. (DESY) ; Pound, A. (Southampton U.) ; Quevedo, F. (Cambridge U., DAMTP) ; Raffelt, G.G. (Munich, Max Planck Inst.) ; Raccanelli, A. (U. Padua, Dept. Phys. Astron. ; INFN, Padua) ; Ramirez-Ruiz, E. (UC, Santa Cruz, Astron. Astrophys. ; DARK Cosmology Ctr.) ; Raveri, M. (Pennsylvania U.) ; Renaux-Petel, S. (Paris, Inst. Astrophys.) ; Ricciardone, A. (U. Padua, Dept. Phys. Astron. ; INFN, Padua) ; Khalifeh, A. Rida (ICC, Barcelona U.) ; Riotto, A. (Geneva U., CAP) ; Roiban, R. (Penn State U.) ; Rubio, J. (Lisbon, CENTRA) ; Sahlén, M. (Uppsala U. ; AMACC, Uppsala) ; Sabti, N. (King's Coll. London) ; Sagunski, L. (Frankfurt U.) ; Šarčević, N. (Newcastle U., United Kingdom, Sch. Math. Stat.) ; Schmitz, K. (CERN) ; Schwaller, P. (U. Mainz, PRISMA) ; Schwetz, T. (KIT, Karlsruhe, IAP) ; Sedrakian, A. (Frankfurt U., FIAS ; U. Wroclaw (main)) ; Sellentin, E. (Leiden Observ.) ; Serenelli, A. (ICE, Bellaterra ; Barcelona, IEEC) ; Serpico, P.D. (Annecy, LAPTH) ; Sfakianakis, E.I. (Barcelona, IFAE) ; Shalgar, S. (Bohr Inst.) ; Silvestri, A. (Leiden U.) ; Tamborra, I. (Bohr Inst.) ; Tanidis, K. (Prague, Inst. Phys.) ; Teresi, D. (CERN) ; Tokareva, A.A. (Jyvaskyla U.) ; Tolos, L. (ICE, Bellaterra ; Barcelona, IEEC ; Frankfurt U., FIAS ; Stavanger U.) ; Trojanowski, S. (Warsaw, Copernicus Astron. Ctr. ; NCBJ, Warsaw) ; Trotta, R. (SISSA, Trieste ; Imperial Coll., London) ; Uhlemann, C. (Newcastle U., United Kingdom, Sch. Math. Stat.) ; Urban, F.R. (Prague, Inst. Phys.) ; Vernizzi, F. (IPhT, Saclay) ; van Vliet, A. (DESY, Zeuthen) ; Villante, F.L. (Gran Sasso ; L'Aquila U.) ; Vincent, A. (Queen's U., Kingston ; Perimeter Inst. Theor. Phys.) ; Vink, J. (U. Amsterdam, GRAPPA) ; Vitagliano, E. (UCLA) ; Weniger, C. (Amsterdam U. ; U. Amsterdam, GRAPPA) ; Wickenbrock, Arne (Darmstadt, GSI) ; Winter, W. (DESY, Zeuthen) ; Zell, S. (EPFL, Lausanne, LPPC) ; Zeng, M. (U. Edinburgh, Higgs Ctr. Theor. Phys. ; Taiwan, Natl. Taiwan U. ; Hong Kong, Chinese U.)
Imprint	2021-10-19
Number of pages	134
Note	White paper of the European Consortium for Astroparticle Theory (EuCAPT). 135 authors, 400 endorsers, 133 pages, 1382 references
Subject category	astro-ph.CO ; Astrophysics and Astronomy ; astro-ph.HE ; Astrophysics and Astronomy
Abstract	Astroparticle physics is undergoing a profound transformation, due to a series of extraordinary new results, such as the discovery of high-energy cosmic neutrinos with IceCube, the direct detection of gravitational waves with LIGO and Virgo, and many others. This white paper is the result of a collaborative effort that involved hundreds of theoretical astroparticle physicists and cosmologists, under the coordination of the European Consortium for Astroparticle Theory (EuCAPT). Addressed to the whole astroparticle physics community, it explores upcoming theoretical opportunities and challenges for our field of research, with particular emphasis on the possible synergies among different subfields, and the prospects for solving the most fundamental open questions with multi-messenger observations.
Other source	Inspire
Copyright/License	preprint: (License: CC BY-NC-ND 4.0)