Zobrazeno 1 - 10
of 489
pro vyhledávání: '"Beraudo A."'
Autor:
Beraudo, Andrea
Recent results on particle production in hadronic collisions at the LHC, from proton-proton (pp) to nucleus-nucleus (AA), challenge the traditional paradigm of hadronization as a universal late-time process which can be factorized from the partonic d
Externí odkaz:
http://arxiv.org/abs/2410.23750
Autor:
Mtz-Vera, Jorge M., Beraudo, Andrea, Escobedo, Miguel Ángel, Parotto, Paolo, Strickland, Michael
QTRAJ is a computer code that simulates the propagation of quarkonium in the quark-gluon plasma (QGP) based on the quantum-trajectory algorithm. This algorithm solves a master equation in which the quarkonium is treated as an open quantum system (OQS
Externí odkaz:
http://arxiv.org/abs/2410.18709
We solve a Boltzmann equation for massless quark and gluon fluids in a transversally homogeneous, longitudinally boost-invariant expansion. Quarks can be out of chemical equilibrium and the relaxation times of the two species are assumed to be connec
Externí odkaz:
http://arxiv.org/abs/2410.18566
We exactly solve a Boltzmann equation that describes the dynamics of coupled massless quark and gluon fluids undergoing transversally homogeneous longitudinal boost-invariant expansion. We include a fugacity parameter that allows quarks to be out of
Externí odkaz:
http://arxiv.org/abs/2407.17327
Publikováno v:
EPJ Web of Conferences, Vol 276, p 02009 (2023)
We present a new model for the description of heavy-flavor hadronization in relativistic heavy-ion collisions. We explore its effect on the charmed hadron yields and kinematic distributions once the latter is applied at the end of transport calculati
Externí odkaz:
https://doaj.org/article/7cd4e7ae95784b4386bf296062c1924e
Autor:
Altmann, Javira, Andres, Carlota, Andronic, Anton, Antinori, Federico, Antonioli, Pietro, Beraudo, Andrea, Berti, Eugenio, Bianchi, Livio, Boettcher, Thomas, Capriotti, Lorenzo, Christiansen, Peter, Nuño, Jesus Guillermo Contreras, Mendez, Leticia Cunqueiro, da Silva, Cesar, Dainese, Andrea, Dembinski, Hans Peter, Chinellato, David Dobrigkeit, Dubla, Andrea, Faggin, Mattia, Flett, Chris, Greco, Vincenzo, Grishmanovskii, Ilia, Holguin, Jack, Kanakubo, Yuuka, Kim, Dong Jo, Lea, Ramona, Lee, Su Houng, Mariani, Saverio, Matyja, Adam, Mazeliauskas, Aleksas, Minissale, Vincenzo, Morsch, Andreas, Oliva, Lucia, Orusa, Luca, Paakkinen, Petja, Pablos, Daniel, Paic, Guy, Pierog, Tanguy, Plumari, Salvatore, Prino, Francesco, Rossi, Andrea, Sestini, Lorenzo, Skands, Peter, Soloveva, Olga, Soramel, Francesca, Ontoso, Alba Soto, Spousta, Martin, Leiton, Andre Govinda Stahl, Sun, Jiayin, Takacs, Adam, Trogolo, Stefano, Turrisi, Rosario, Verweij, Marta, Vislavicius, Vytautas, Wang, Jing, Werner, Klaus, Zaccolo, Valentina, Zhang, Mingyu, Zhu, Jianhui, Zuliani, Davide
This paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the workshop was to focus on some
Externí odkaz:
http://arxiv.org/abs/2401.09930
Autor:
Beraudo, Andrea, De Pace, Arturo, Pablos, Daniel, Prino, Francesco, Monteno, Marco, Nardi, Marzia
We study heavy-flavor hadron production in high-energy pp collisions, assuming the formation of a small, deconfined and expanding fireball where charm quarks can undergo rescattering and hadronization. We adopt the same in-medium hadronization mechan
Externí odkaz:
http://arxiv.org/abs/2401.01360
Autor:
Zhao, Jiaxing, Aichelin, Jörg, Gossiaux, Pol Bernard, Beraudo, Andrea, Cao, Shanshan, Fan, Wenkai, He, Min, Minissale, Vincenzo, Song, Taesoo, Vitev, Ivan, Rapp, Ralf, Bass, Steffen, Bratkovskaya, Elena, Greco, Vincenzo, Plumari, Salvatore
Heavy-flavor hadrons produced in ultra-relativistic heavy-ion collisions are a sensitive probe for studying hadronization mechanisms of the quark-gluon-plasma. In this work, we survey how different transport models for the simulation of heavy-quark d
Externí odkaz:
http://arxiv.org/abs/2311.10621
Autor:
Beraudo, Andrea
The interest in studying heavy-flavor hadronization in high-energy nuclear collisions is twofold. On one hand hadronization represents a source of systematic uncertainties in phenomenological attempts of extracting heavy-flavor transport coefficients
Externí odkaz:
http://arxiv.org/abs/2307.05286
Autor:
Beraudo, Andrea, De Pace, Arturo, Pablos, Daniel, Prino, Francesco, Monteno, Marco, Nardi, Marzia
Recent experimental results on the Lambda_c/D^0 ratio in proton-proton collisions have revealed a significant enhancement compared to expectations based on universal fragmentation fractions/functions across different colliding systems, from e+e- to p
Externí odkaz:
http://arxiv.org/abs/2306.02152