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19922026
Showing 2012 · nucl-thShow all

11 papers · 2 filters

nucl-th2012★ 151 cited

Hadron-Quark Crossover and Massive Hybrid Stars

Kota Masuda, Tetsuo Hatsuda, Tatsuyuki Takatsuka

On the basis of the percolation picture from the hadronic phase with hyperons to the quark phase with strangeness, we construct a new equation of state (EOS) with the pressure inte…

nucl-th2012★ 13 cited

Channel coupling effect and important role of imaginary part of coupling potential for high-energy heavy-ion scatterings

T. Furumoto, Y. Sakuragi

The recent works by the present authors and their collaborator predicted that the real part of heavy-ion optical potentials changes its character from attraction to repulsion aroun…

nucl-th2012★ 81 cited

Estimation of electric conductivity of the quark gluon plasma via asymmetric heavy-ion collisions

Yuji Hirono, Masaru Hongo, Tetsufumi Hirano

We show that in asymmetric heavy-ion collisions, especially off-central Cu+Au collisions, a sizable strength of electric field directed from Au nucleus to Cu nucleus is generated i…

nucl-th2012★ 14 cited

Crossover from skin-mode to proton-neutron-mode in excitations of neutron-rich nuclei

H. Nakada, T. Inakura, H. Sawai

Character of the low-energy excitations is investigated by analyzing transition densities obtained from the RPA calculations in the doubly-magic nuclei. We propose a decomposi…

nucl-th2012★ 6 cited

Emission of Low Momentum Particles at Large Angles from Jet

Yasuki Tachibana, Tetsufumi Hirano

We study dynamics of a QGP fluid induced by energetic partons propagating through it. We construct a (3+1)-dimensional QGP-fluid+Jet model. When a jet traverses a uniform fluid, it…

nucl-th2012

Large Amplitude motion with a stochastic mean-field approach

Denis Lacroix, Sakir Ayik, Bulent Yilmaz +1

In the stochastic mean-field approach, an ensemble of initial conditions is considered to incorporate correlations beyond the mean-field. Then each starting pont is propagated sepa…