Zobrazeno 1 - 10
of 9 063
pro vyhledávání: '"Noronha P"'
Competition between magnetism and superconductivity can lead to unconventional and topological superconductivity. However, the experimental confirmation of the presence of Majorana edge states and unconventional pairing currently poses a major challe
Externí odkaz:
http://arxiv.org/abs/2408.16499
Autor:
Denicol, Gabriel S., Noronha, Jorge
We argue that the ratio between the shear viscosity and the shear relaxation time, $\eta/\tau_\pi$, should be defined as a thermodynamic quantity obtained from the equal-time symmetric correlator of the shear-stress tensor. In kinetic theory, we show
Externí odkaz:
http://arxiv.org/abs/2406.15569
Autor:
Muncinelli, Cicero D., Gardim, Fernando G., Chinellato, David D., Denicol, Gabriel S., Giannini, Andre V., Luzum, Matthew, Noronha, Jorge, da Silva, Tiago Nunes, Takahashi, Jun, Torrieri, Giorgio
We propose a new observable derived from a centrality-dependent scaling of transverse particle spectra. By removing the global scales of total particle number and mean transverse momentum, we isolate the shape of the spectrum. In hydrodynamic simulat
Externí odkaz:
http://arxiv.org/abs/2406.15208
Through model-to-data comparisons from heavy-ion collisions, it has been shown that the Quark Gluon Plasma has an extremely small shear viscosity at vanishing densities. At large baryon densities, significantly less is known about the nature of the s
Externí odkaz:
http://arxiv.org/abs/2406.04968
Autor:
Giacalone, Giuliano, Zhao, Wenbin, Bally, Benjamin, Shen, Shihang, Duguet, Thomas, Ebran, Jean-Paul, Elhatisari, Serdar, Frosini, Mikael, Lähde, Timo A., Lee, Dean, Lu, Bing-Nan, Ma, Yuan-Zhuo, Meißner, Ulf-G., Nijs, Govert, Noronha-Hostler, Jacquelyn, Plumberg, Christopher, Rodríguez, Tomás R., Roth, Robert, van der Schee, Wilke, Schenke, Björn, Shen, Chun, Somà, Vittorio
The System for Measuring Overlap with Gas (SMOG2) at the LHCb detector enables the study of fixed-target ion-ion collisions at relativistic energies ($\sqrt{s_{\rm NN}}\sim100$ GeV in the centre-of-mass). With input from \textit{ab initio} calculatio
Externí odkaz:
http://arxiv.org/abs/2405.20210
The evolution of a relativistic heavy-ion collision is typically understood as a process that transmutes the initial geometry of the system into the final momentum distribution of observed hadrons, which can be described via a cumulant expansion of t
Externí odkaz:
http://arxiv.org/abs/2405.13600
Autor:
Plumberg, Christopher, Almaalol, Dekrayat, Dore, Travis, Mroczek, Débora, Martín, Jordi Salinas San, Serenone, Willian M., Spychalla, Lydia, Carzon, Patrick, Sievert, Matthew D., Gardim, Fernando G., Noronha-Hostler, Jacquelyn
Conservation laws play a crucial role in the modeling of heavy-ion collisions, including the those for charges such as baryon number (B), strangeness (S), and electric charge (Q). In this study, we present a new 2+1 relativistic viscous hydrodynamic
Externí odkaz:
http://arxiv.org/abs/2405.09648
The phenomenon of Anderson localization, occurring in a disordered medium, significantly influences the dynamics of quantum particles. A fascinating manifestation of this is the "quantum boomerang effect" (QBE), observed when a quantum particle, prop
Externí odkaz:
http://arxiv.org/abs/2404.16119
Using an analytical result for the eigensystem of the linearized collision term for a classical system of massless scalar particles with quartic self-interactions, we show that the shear-stress linear response function possesses a branch-cut singular
Externí odkaz:
http://arxiv.org/abs/2404.04679
Autor:
Mroczek, Debora, Yao, Nanxi, Zine, Katherine, Noronha-Hostler, Jacquelyn, Dexheimer, Veronica, Haber, Alexander, Most, Elias R.
In this work we provide a new, well-controlled expansion of the equation of state of dense matter from zero to finite temperatures ($T$), while covering a wide range of charge fractions ($Y_Q$), from pure neutron to isospin symmetric nuclear matter.
Externí odkaz:
http://arxiv.org/abs/2404.01658