Zobrazeno 1 - 10
of 544
pro vyhledávání: '"Gandolfi, Stefano A."'
Autor:
Cirigliano, Vincenzo, Dekens, Wouter, de Vries, Jordy, Gandolfi, Stefano, Hoferichter, Martin, Mereghetti, Emanuele
The accuracy of $V_{ud}$ determinations from superallowed $\beta$ decays critically hinges on control over radiative corrections. Recently, substantial progress has been made on the single-nucleon, universal corrections, while nucleus-dependent effec
Externí odkaz:
http://arxiv.org/abs/2405.18469
Autor:
Cirigliano, Vincenzo, Dekens, Wouter, de Vries, Jordy, Gandolfi, Stefano, Hoferichter, Martin, Mereghetti, Emanuele
Radiative corrections are essential for an accurate determination of $V_{ud}$ from superallowed $\beta$ decays. In view of recent progress in the single-nucleon sector, the uncertainty is dominated by the theoretical description of nucleus-dependent
Externí odkaz:
http://arxiv.org/abs/2405.18464
Autor:
Somasundaram, Rahul, Armstrong, Cassandra L., Giuliani, Pablo, Godbey, Kyle, Gandolfi, Stefano, Tews, Ingo
The validation, verification, and uncertainty quantification of computationally expensive theoretical models of quantum many-body systems require the construction of fast and accurate emulators. In this work, we develop emulators for auxiliary field
Externí odkaz:
http://arxiv.org/abs/2404.11566
We employ constrained path Auxiliary Field Quantum Monte Carlo (AFQMC) in the pursuit of studying physical nuclear systems using a lattice formalism. Since AFQMC has been widely used in the study of condensed-matter systems such as the Hubbard model,
Externí odkaz:
http://arxiv.org/abs/2310.01504
In this work we derive a systematic short-range expansion of the many-body wave function. At leading order, the wave function is factorized to a zero-energy $s$-wave correlated pair and spectator particles, while terms that include energy derivatives
Externí odkaz:
http://arxiv.org/abs/2307.05910
Autor:
Kim, Jane, Pescia, Gabriel, Fore, Bryce, Nys, Jannes, Carleo, Giuseppe, Gandolfi, Stefano, Hjorth-Jensen, Morten, Lovato, Alessandro
Ultra-cold Fermi gases display diverse quantum mechanical properties, including the transition from a fermionic superfluid BCS state to a bosonic superfluid BEC state, which can be probed experimentally with high precision. However, the theoretical d
Externí odkaz:
http://arxiv.org/abs/2305.08831
Autor:
Rose, Henrik, Kunert, Nina, Dietrich, Tim, Pang, Peter T. H., Smith, Rory, Broeck, Chris Van Den, Gandolfi, Stefano, Tews, Ingo
Three-nucleon forces are crucial for the accurate description of nuclear systems, including dense matter probed in neutron stars. We explore nuclear Hamiltonians that reproduce two-nucleon scattering data and properties of light nuclei, but differ in
Externí odkaz:
http://arxiv.org/abs/2303.11201
Autor:
Sorensen, Agnieszka, Agarwal, Kshitij, Brown, Kyle W., Chajęcki, Zbigniew, Danielewicz, Paweł, Drischler, Christian, Gandolfi, Stefano, Holt, Jeremy W., Kaminski, Matthias, Ko, Che-Ming, Kumar, Rohit, Li, Bao-An, Lynch, William G., McIntosh, Alan B., Newton, William G., Pratt, Scott, Savchuk, Oleh, Stefaniak, Maria, Tews, Ingo, Tsang, ManYee Betty, Vogt, Ramona, Wolter, Hermann, Zbroszczyk, Hanna, Abbasi, Navid, Aichelin, Jörg, Andronic, Anton, Bass, Steffen A., Becattini, Francesco, Blaschke, David, Bleicher, Marcus, Blume, Christoph, Bratkovskaya, Elena, Brown, B. Alex, Brown, David A., Camaiani, Alberto, Casini, Giovanni, Chatziioannou, Katerina, Chbihi, Abdelouahad, Colonna, Maria, Cozma, Mircea Dan, Dexheimer, Veronica, Dong, Xin, Dore, Travis, Du, Lipei, Dueñas, José A., Elfner, Hannah, Florkowski, Wojciech, Fujimoto, Yuki, Furnstahl, Richard J., Gade, Alexandra, Galatyuk, Tetyana, Gale, Charles, Geurts, Frank, Gramegna, Fabiana, Grozdanov, Sašo, Hagel, Kris, Harris, Steven P., Haxton, Wick, Heinz, Ulrich, Heller, Michal P., Hen, Or, Hergert, Heiko, Herrmann, Norbert, Huang, Huan Zhong, Huang, Xu-Guang, Ikeno, Natsumi, Inghirami, Gabriele, Jankowski, Jakub, Jia, Jiangyong, Jiménez, José C., Kapusta, Joseph, Kardan, Behruz, Karpenko, Iurii, Keane, Declan, Kharzeev, Dmitri, Kugler, Andrej, Fèvre, Arnaud Le, Lee, Dean, Liu, Hong, Lisa, Michael A., Llope, William J., Lombardo, Ivano, Lorenz, Manuel, Marchi, Tommaso, McLerran, Larry, Mosel, Ulrich, Motornenko, Anton, Müller, Berndt, Napolitani, Paolo, Natowitz, Joseph B., Nazarewicz, Witold, Noronha, Jorge, Noronha-Hostler, Jacquelyn, Odyniec, Grażyna, Papakonstantinou, Panagiota, Paulínyová, Zuzana, Piekarewicz, Jorge, Pisarski, Robert D., Plumberg, Christopher, Prakash, Madappa, Randrup, Jørgen, Ratti, Claudia, Rau, Peter, Reddy, Sanjay, Schmidt, Hans-Rudolf, Russotto, Paolo, Ryblewski, Radoslaw, Schäfer, Andreas, Schenke, Björn, Sen, Srimoyee, Senger, Peter, Seto, Richard, Shen, Chun, Sherrill, Bradley, Singh, Mayank, Skokov, Vladimir, Spaliński, Michał, Steinheimer, Jan, Stephanov, Mikhail, Stroth, Joachim, Sturm, Christian, Sun, Kai-Jia, Tang, Aihong, Torrieri, Giorgio, Trautmann, Wolfgang, Verde, Giuseppe, Vovchenko, Volodymyr, Wada, Ryoichi, Wang, Fuqiang, Wang, Gang, Werner, Klaus, Xu, Nu, Xu, Zhangbu, Yee, Ho-Ung, Yennello, Sherry, Yin, Yi
Publikováno v:
Prog.Part.Nucl.Phys. 134 (2024) 104080
The nuclear equation of state (EOS) is at the center of numerous theoretical and experimental efforts in nuclear physics. With advances in microscopic theories for nuclear interactions, the availability of experiments probing nuclear matter under con
Externí odkaz:
http://arxiv.org/abs/2301.13253
Autor:
Weiss, Ronen, Gandolfi, Stefano
We study the effects of three-nucleon short-range correlations on nuclear coordinate-space densities. For this purpose, novel three-body densities are calculated for ground state nuclei using the auxiliary-field diffusion Monte Carlo method. The resu
Externí odkaz:
http://arxiv.org/abs/2301.09605
Autor:
Lovato, Alessandro, Dore, Travis, Pisarski, Robert D., Schenke, Bjoern, Chatziioannou, Katerina, Read, Jocelyn S., Landry, Philippe, Danielewicz, Pawel, Lee, Dean, Pratt, Scott, Rennecke, Fabian, Elfner, Hannah, Dexheimer, Veronica, Kumar, Rajesh, Strickland, Michael, Jahan, Johannes, Ratti, Claudia, Vovchenko, Volodymyr, Stephanov, Mikhail, Almaalol, Dekrayat, Baym, Gordon, Hippert, Mauricio, Noronha-Hostler, Jacquelyn, Noronha, Jorge, Speranza, Enrico, Yunes, Nicolas, Horowitz, Chuck J., Harris, Steven P., McLerran, Larry, Reddy, Sanjay, Sorensen, Agnieszka, Sen, Srimoyee, Gandolfi, Stefano, Tews, Ingo, Miller, M. Coleman, Chirenti, Cecilia, Davoudi, Zohreh, Karthein, Jamie M., Rajagopal, Krishna, Vitale, Salvatore, Kapusta, Joseph, Basar, Gokce, Schaefer, Thomas, Skokov, Vladimir, Heinz, Ulrich, Drischler, Christian, Phillips, Daniel R., Prakash, Madappa, Fodor, Zoltan, Radice, David, Plumberg, Christopher, Most, Elias R., Raithel, Carolyn A., Fraga, Eduardo S., Kurkela, Aleksi, Lattimer, James M., Steiner, Andrew W., Holt, Jeremy W., Li, Bao-An, Shen, Chun, Alford, Mark, Haber, Alexander, Pastore, Saori, Piarulli, Maria
Since the release of the 2015 Long Range Plan in Nuclear Physics, major events have occurred that reshaped our understanding of quantum chromodynamics (QCD) and nuclear matter at large densities, in and out of equilibrium. The US nuclear community ha
Externí odkaz:
http://arxiv.org/abs/2211.02224