Koichi Murase

collaborators

3 papers

nucl-th2025

$I^$ and $I^£$ potentials in dense matter based on chiral EFT: Bridging heavy-ion collisions, hypernuclei, and neutron stars

Asanosuke Jinno, Koichi Murase, Yasushi Nara +1

The $I^$ and $I^£$ directed flows at $s_{N N} = 4.5 GeV$ are investigated to examine their sensitivity to the hyperon single-particle potentials. The single-particle po…

hep-ph2025

PoincarÃ© covariant quantum molecular dynamics: a covariant description of a system of interacting wave packets

Yasushi Nara, Asanosuke Jinno, Koichi Murase

We present a new formulation for the mean-field propagation part of the relativistic quantum molecular dynamics, simulating an $N$ -body system of interacting Gaussian wave packets…

nucl-th2025

$I^$ and $I^£$ potentials in neutron stars, hypernuclei, and heavy-ion collisions

Asanosuke Jinno, Koichi Murase, Yasushi Nara

With an appropriate $Y N N$ force, the $I^$ single-particle potential ( $I^$ potential) can be made strongly repulsive at high density, and one can solve the hyperon puzzle of neutron…

I^ and I^£ potentials in dense matter based on chiral EFT: Bridging heavy-ion collisions, hypernuclei, and neutron stars

PoincarÃ© covariant quantum molecular dynamics: a covariant description of a system of interacting wave packets

I^ and I^£ potentials in neutron stars, hypernuclei, and heavy-ion collisions

$I^$ and $I^£$ potentials in dense matter based on chiral EFT: Bridging heavy-ion collisions, hypernuclei, and neutron stars

$I^$ and $I^£$ potentials in neutron stars, hypernuclei, and heavy-ion collisions