Zobrazeno 1 - 10
of 382
pro vyhledávání: '"Parotto, P"'
Autor:
Borsanyi, Szabolcs, Fodor, Zoltan, Guenther, Jana N., Parotto, Paolo, Pasztor, Attila, Pirelli, Ludovica, Szabo, Kalman K., Wong, Chik Him
The QCD cross-over line in the temperature ($T$) -- baryo-chemical potential ($\mu_B$) plane has been computed by several lattice groups by calculating the chiral order parameter and its susceptibility at finite values of $\mu_B$. In this work we foc
Externí odkaz:
http://arxiv.org/abs/2410.06216
Autor:
Borsanyi, Szabolcs, Fodor, Zoltan, Guenther, Jana N., Kara, Ruben, Parotto, Paolo, Pasztor, Attila, Pirelli, Ludovica, Wong, Chik Him
The crossover from hadronic to quark matter is understood to be both a deconfinement as well as a chiral symmetry restoring transition. Here, we study observables related to both aspects using lattice simulations: the Polyakov loop and its derivative
Externí odkaz:
http://arxiv.org/abs/2405.12320
Autor:
Guenther, Jana N., Borsányi, Szabolcs, Fodor, Zoltan, Kara, Ruben, Katz, Sandor D., Parotto, Paolo, Pásztor, Attila, Ratti, Claudia, Szabó, Kalman K.
Publikováno v:
Nucl.Phys.A 982 (2019) 303-306
An efficient way to study the QCD phase diagram at small finite density is to extrapolate thermodynamical observables from imaginary chemical potential. The phase diagram features a crossover line starting from the transition temperature already dete
Externí odkaz:
http://arxiv.org/abs/2403.16709
Autor:
Kahangirwe, Micheal, Bass, Steffen A., Bratkovskaya, Elena, Jahan, Johannes, Moreau, Pierre, Parotto, Paolo, Price, Damien, Ratti, Claudia, Soloveva, Olga, Stephanov, Mikhail
We present a novel construction of the QCD equation of state (EoS) at finite baryon density. Our work combines a recently proposed resummation scheme for lattice QCD results with the universal critical behavior at the QCD critical point. This allows
Externí odkaz:
http://arxiv.org/abs/2402.08636
Autor:
Borsányi, Szabolcs, Fodor, Zoltán, Guenther, Jana N., Kara, Ruben, Parotto, Paolo, Pásztor, Attila, Wong, Chik Him
The effect of a finite volume presents itself both in heavy ion experiments as well as in recent model calculations. The magnitude is sensitive to the proximity of a nearby critical point. We calculate the finite volume effects at finite temperature
Externí odkaz:
http://arxiv.org/abs/2401.01169
Autor:
Kahangirwe, Micheal, Bass, Steffen A., Jahan, Johannes, Moreau, Pierre, Parotto, Paolo, Ratti, Claudia, Soloveva, Olga, Stephanov, Misha, Bratkovskaya, Elena
The BEST Collaboration equation of state combining lattice data with the 3D Ising critical point encounters limitations due to the truncated Taylor expansion up to $\frac{\mu_B}{T} \sim 2.5$. This truncation consequently restricts its applicability a
Externí odkaz:
http://arxiv.org/abs/2312.11265
Autor:
Borsányi, Szabolcs, Fodor, Zoltán, Guenther, Jana N., Katz, Sándor D., Parotto, Paolo, Pásztor, Attila, Pesznyák, Dávid, Szabó, Kálmán K., Wong, Chik Him
Fluctuations play a key role in the study of QCD phases. Lattice QCD is a valuable tool to calculate them, but going to high orders is challenging. Up to the fourth order, continuum results are available since 2015. We present the first continuum res
Externí odkaz:
http://arxiv.org/abs/2312.07528
Autor:
Martín, Jordi Salinas San, Hirayama, Renan, Hammelmann, Jan, Karthein, Jamie M., Parotto, Paolo, Noronha-Hostler, Jacquelyn, Ratti, Claudia, Elfner, Hannah
Hadron lists based on experimental studies summarized by the Particle Data Group (PDG) are a crucial input for the equation of state and thermal models used in the study of strongly-interacting matter produced in heavy-ion collisions. Modeling of the
Externí odkaz:
http://arxiv.org/abs/2309.01737
Autor:
Arslandok, M., Bass, S. A., Baty, A. A., Bautista, I., Beattie, C., Becattini, F., Bellwied, R., Berdnikov, Y., Berdnikov, A., Bielcik, J., Blair, J. T., Bock, F., Boimska, B., Bossi, H., Caines, H., Chen, Y., Chien, Y. -T., Chiu, M., Connors, M. E., Csanád, M., da Silva, C. L., Dash, A. P., David, G., Dehmelt, K., Dexheimer, V., Dong, X., Drees, A., Du, L., Durham, J. M., Ehlers, R. J., Elfner, H., Evdokimov, O., Finger, M., Finger Jr., M., Frantz, J., Frawley, A. D., Gale, C., Geurts, F., Gonzalez, V., Grau, N., Greene, S. V., Grossberndt, S. K., Hachiya, T., He, X., Heinz, U., Hong, B., Humanic, T. J., Ivanishchev, D., Jacak, B. V., Jahan, J., Jeon, S., Jheng, H. R., Jia, J., Judd, E. G., Kapusta, J. I., Karpenko, I., Khachatryan, V., Kharzeev, D. E., Kim, M., Kimelman, B., Klay, J. L., Klein, S. R., Knospe, A. G., Koch, V., Kotov, D, Krintiras, G. K., Elayavalli, R. Kunnawalkam, Kuo, C. M., Lajoie, J. G., Lee, Y. -J., Li, W., Liao, J., Likmeta, I., Lim, S. H., Liu, M. X., Loizides, C., Longo, R., Luo, X., Luzum, M., Ma, R., Majumder, A., Mak, S., Markert, C., Mehtar-Tani, Y., Mignerey, A. C., Minafra, N., Morrison, D. P., Mueller, B., Nagle, J. L., Narde, A., Nattrass, C. E., Niida, T., Noronha, J., Noronha-Hostler, J., Nouicer, R., Novitzky, N., O'Brien, E., Odyniec, G., Okorokov, V. A., Osborn, J. D., Paquet, J. -F., Park, S., Parotto, P., Perepelitsa, D. V., Petreczky, P., Pinkenburg, C., Praszalowicz, M., Pruneau, C., Putschke, J., Ramasubramanian, N. V., Rapp, R., Ratti, C., Read, K. F., Teles, P. Rebello, Reed, R., Rinn, T., Roland, G., Rosati, M., Royon, C., Ruan, L., Sakaguchi, T., Salur, S., Sarsour, M., Menon, A. S., Schenke, B., Schmidt, N. V., Schmier, A., Schäfer, T., Seger, J., Seto, R., Sheibani, Oveis, Shen, C., Shi, Z., Shulga, E., Sickles, A. M., Singh, M., Singh, B. K., Smirnov, N., Smith, K. L., Song, H., Soudi, I., Leiton, A. G. Stahl, Steinberg, P., Stephanov, M., Strickland, M., Sumbera, M., Cerci, D. Sunar, Tachibana, Y., Tang, A. H., Takaki, D. Tapia, Teaney, D., Thomas, D., Timmins, A. R., Tribedy, P., Tu, Z., Tuo, S., Rueda, O. V., Velkovska, J., Venugopalan, R., Videbæk, F., Voloshin, S. A., Vovchenko, V., Vujanovic, G., Wang, X., Wang, F., Wang, X. -N., Weyhmiller, S., Xie, W., Xu, N., Yang, Y., Yao, X., Ye, Z., Yee, H. -U., Zajc, W. A.
Hot QCD physics studies the nuclear strong force under extreme temperature and densities. Experimentally these conditions are achieved via high-energy collisions of heavy ions at the Relativistic Heavy Ion Collider (RHIC) and the Large Hadron Collide
Externí odkaz:
http://arxiv.org/abs/2303.17254
Autor:
Kara, Ruben, Borsanyi, Szabolcs, Fodor, Zoltan, Godzieba, Daniel A., Parotto, Paolo, Sexty, Denes
QCD with infinite heavy quark masses exhibits a first-order thermal transition which is driven by the spontaneous breaking of the global $\mathcal{Z}_3$ center symmetry. We analyze the corresponding order parameter, namely the Polyakov loop and its m
Externí odkaz:
http://arxiv.org/abs/2212.10155