Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Sakai Azumi"'
Publikováno v:
EPJ Web of Conferences, Vol 296, p 07008 (2024)
We investigate the effect of chiral mixing on dilepton production by combining the in-medium spectral function in the chiral effective field theory with the state-of-the-art fluid dynamical simulations. We compare the spectral functions with differen
Externí odkaz:
https://doaj.org/article/2159ffc71caf4695aa3cc1c1a2ad9b7f
Autor:
Sakai, Azumi, Harada, Masayasu, Nonaka, Chiho, Sasaki, Chihiro, Shigaki, Kenta, Yano, Satoshi
We investigate the effect of chiral mixing on dilepton production by combining the in-medium spectral function in the chiral effective field theory with the state-of-the-art fluid dynamical simulations. We compare the spectral functions with differen
Externí odkaz:
http://arxiv.org/abs/2312.08770
Autor:
Sakai, Azumi, Harada, Masayasu, Nonaka, Chiho, Sasaki, Chihiro, Shigaki, Kenta, Yano, Satoshi
We perform a systematic study of dilepton emission in a hot QCD medium based on three different scenarios of chiral mixing, each of which yields a characteristic structure in the vector spectral function. The in-medium spectral functions are accommod
Externí odkaz:
http://arxiv.org/abs/2308.03305
Publikováno v:
Physics Letters B 842 (2023) 137958
One of the long-standing problems in the field of high-energy heavy-ion collisions is that the dynamical models based on viscous hydrodynamics fail to describe the experimental elliptic flow $v_2$ and the triangular flow $v_3$ simultaneously in ultra
Externí odkaz:
http://arxiv.org/abs/2305.01977
We investigate the interplay between hydrodynamic fluctuations and initial longitudinal fluctuations for their effects on the rapidity decorrelation of collective flow in high-energy nuclear collisions. We use a (3+1)-dimensional integrated dynamical
Externí odkaz:
http://arxiv.org/abs/2111.08963
Autor:
Sakai, Azumi1 azumi-sakai@hiroshima-u.ac.jp, Harada, Masayasu2,3,4 harada@hken.phys.nagoya-u.ac.jp, Nonaka, Chiho1,2,3,5 nchiho@hiroshima-u.ac.jp, Sasaki, Chihiro5,6 chihiro.sasaki@uwr.edu.pl, Shigaki, Kenta1,5 shigaki@hiroshima-u.ac.jp, Yano, Satoshi5 syano@hiroshima-u.ac.jp
Publikováno v:
EPJ Web of Conferences. 6/26/2024, Vol. 296, p1-4. 4p.
We investigate the effect of hydrodynamic fluctuations on the rapidity decorrelations of anisotropic flow in high-energy nuclear collisions using a (3+1)-dimensional integrated dynamical model. The integrated dynamical model consists of twisted initi
Externí odkaz:
http://arxiv.org/abs/2003.13496
Rapidity decorrelation in high energy heavy-ion collisions is one of the hot topics in understanding longitudinal dynamics of the quark gluon plasma (QGP). In this study we employ an integrated dynamical model with full three dimensional relativistic
Externí odkaz:
http://arxiv.org/abs/1901.10120
We discuss rapidity decorrelation caused by hydrodynamic fluctuations in high-energy nuclear collisions at the LHC energy. We employ an integrated dynamical model which is a combination of the Monte Carlo version of Glauber model with extension to lo
Externí odkaz:
http://arxiv.org/abs/1807.06254
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