Accès ouvert déclaré
2023
conference-paper
Estimating the potential of SWGO to measure the composition-dependent behaviour of the CR anisotropy
Rodrigo Guedes Lang, P. Abreu, A. Albert, Ruben Jose Alfaro, Alexander Alfonso, César Álvarez, Qi An, E. O. Angüner, Cornelia Arcaro, R. Arceo, Sandro Arias, Horacio Arnaldi, P. Assis, H. A. Ayala Solares, Alena Bakalová, U. Barres de Almeida, Ivana Batković, J. Bazo, Jose A. Bellido, E. Belmont, S. BenZvi, Abel Bernal, Wenyi Bian, C. Bigongiari, E. Bottacini, P. Brogueira, T. Bulik, G. Busetto, K. S. Caballero‐Mora, P. Camarri, Silvina Campos, Wenyu Cao, Zhe Cao, Z. Cao, T. Capistrán, M. Cardillo, E. Carquín, A. Carramiñana, C. Castromonte, J. F. Chang, Oscar Chaparro, Shangming Chen, Marco Chianese, A. Chiavassa, L. Chytka, Roberta Colallillo, R. Conceição, Giovanni Consolati, Raúl R. Cordero, Pedro M. F. J. Costa, J. Cotzomi, S. Dasso, A. De Angelis, P. Desiati, F. Di Pierro, G. Di Sciascio, Claudio Dib, B. L. Dingus, Julia Isabel Djuvsland, C. Dobrigkeit, Luis Miguel Domingues Mendes, T. Dorigo, M. Doro, A. C. dos Reis, Michael Du Vernois, Mauricio Echiburu, D. Elsäesser, K. Engel, T. Ergin, Freddy Espinoza, Ke Fang, Fernando Farfán Carreras, A. Fazzi, C. Feng, M. Feroci, N. Fraija, S. Fraija, A. Franceschini, S. Funk, Sayri Garcia, J. A. García-González, F. Garfias, Gwenael Giacinti, Lucio Gibilisco, Jonas Glombitza, Hazal Goksu, G. Gong, B. S. González, Magda Gonzalez, J. A. Goodman, Minhao Gu, F. Guarino, Shivangi Gupta, Fabian Haist, Hayk Hakobyan, Han Guangchao, Patricia María Hansen, J. P. Harding, Juan Carlos Helo, Ian Herzog, Hugo d. Hidalgo, J. A. Hinton, Kun Hu, Dezhi Huang, Petra Huentemeyer, F. Hueyotl‐Zahuantitla, A. Iriarte, Jasmina Isaković, Antonio Isolia, Vikas Joshi, Jakub Jurýšek, S Kaci, Fabio La Monaca, G. La Mura, Roxana Laspiur, Luigi Lavitola, J. S. H. Lee, Franziska Leitl, Luigi Lessio, Cong Li, Jian Li, Kai Li, Tianyang Li, B. Liberti, Sujie Lin, Jia Liu, Ruoyu Liu, F. Longo, Yu Luo, Jing Lv, Elena Macerata, K. Malone, Dušan Mandát, M. Manganaro, Mario Mariani, Analisa Mariazzi, M. Mariotti, Teresa Marrodan, Jesús Arjona Martínez, H. Martínez-Huerta, S. Medina, Diego Melo, Filipe Mendes, Erick Meza, Davide Miceli, S. Miozzi, Alison Mitchell, Andrea Molinario, Oscar G. Morales-Olivares, E. Moreno, A. Morselli, Eros Mossini, M. Mostafá, Fabio Muleri, Francesca Nardi, Alessandro Negro, L. Nellen, Vladimír Novotný, Mabel Osorio, Luis Otiniano, M. Peresano, G. Piano, A. Pichel, Marine Pihet, M. Pimenta, E. Prandini, Jiajun Qin, Erick Quispe, S. Rainò, E. Rangel, Andreas Reisenegger, Helena X. Ren, Filip Rescic, Brian Reville, Chang Dong Rho, Mario Riquelme, Gonzalo Rodriguez Fernandez, Youn Roh, Gustavo E. Romero, Biagio ROSSI, Adrián Rovero, E. Ruiz-Velasco, Germán Ariel Salazar, Jorge Samanes, F. Sánchez, A. Sandoval, M. Santander, Rinaldo Santonico, Gizele Lian P. Santos, Ninetta Saviano, M. Schneider, Harm Schoorlemmer, José Erandi Serna-Franco, Victor Serrano, A. J. Smith, Y. Son, Orlando Javier Soto Sandoval, R. W. Springer, Luiz Augusto Stuani, Hao Sun, Ruiyi Tang, Z. Tang, M. Tavani, T. Terzić, Kirsten Tollefson, B. Tomé, Ibrahim Daniel Torres, Ramiro Torres-Escobedo, Gian Carlo Trinchero, Rhiannon M. Turner, Laura Valore, C. van Eldik, Indira Vergara, A. Viana, J. Vícha, C. Vigorito, V. Vittorini, Bo Wang, J. S. Wang, Lingyu Wang, Xiaojie Wang, Xiangyu Wang, Xinsheng Wang, Zhen Wang, M. Waqas, I. J. Watson, Felix Werner, R. White, C. H. Wiebusch, E. Willox, Frederik Wohlleben, Sha Sha Wu, Shaoqiang Xi, Gang Xiao, Lili Yang, Ruizhi Yang, Raul Yanyachi, Z. G. Yao, Danilo Zavrtanik, Hongfei Zhang, Hai-Ming Zhang, Shaoru Zhang, Xiaopeng Zhang, Yuanping Zhang, Jing Zhao, Lei Zhao, Zhou Zhou, Chengguang Zhu, Pengzhe Zhu, Xiong Zuo
1Citations signalées, ce qui n’est pas une note de qualité
55Institutions déclarées
14Pays d’affiliation déclarés
Rattachement africain : de, pt, us, mx, cl, tr, it, pe, ar, cz, br, au, cn, pl.
Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
Current cosmic ray anisotropy experiments have shown a significant swing in both the direction and the amplitude of the dipole at energies around tens of TeV. Due to the charged nature of these particles, and the presence of magnetic fields in our galaxy, an underlying composition-dependent dipole swing is expected. For this reason, combining measurements of the composition and the distribution of arrival directions is essential for unveiling the astrophysical origin of this structure. In this work, we study the potential of the upcoming Southern Wide-field Gamma-ray Observatory (SWGO) in contributing to these anisotropy studies. We present a template-based method developed for reconstructing the number of muons and separating primary cosmic rays. Preliminary resolutions of $5-30\%$ in the number of muons and an accuracy of $70-90\%$ in the species separation are found. A clear improvement is seen by considering a dedicated muon-counter layer in a detector, highlighting the future potential of SWGO.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Estimating the potential of SWGO to measure the composition-dependent behaviour of the CR anisotropy
- Date Crossref
- 16/08/2023
- Éditeur
- SISSA Medialab
- Type
- proceedings-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Les institutions déclarées
Une affiliation ne permet pas de déduire la nationalité d’un auteur.
Les sujets associés
Astrophysics and Cosmic PhenomenaHigh-Energy Particle Collisions ResearchDark Matter and Cosmic Phenomena