73 citations · 179 across the 24 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
nucl-th2020
Coulomb screening correction to the value of the triple alpha process in thermal plasmas
Lai Hnin Phyu, H. Moriya, W. Horiuchi +3
The triple alpha reaction is a key to C production and is expected to occur in weakly-coupled, thermal plasmas as encountered in normal stars. We investigate how Coulomb scr…
quant-ph2020
On the open Dicke-type model generated by an infinite-component vector spin
Ryota Kyokawa, Hajime Moriya, Hiroshi Tamura
We consider an open Dicke model comprising a single infinite-component vector spin and a single-mode harmonic oscillator which are connected by Jaynes--Cummings-type interaction be…
math-ph2020
Gibbs variational formula for thermal equilibrium states in terms of quantum relative entropy density
Hajime Moriya
We prove the Gibbs variational formula in terms of quantum relative entropy density that characterizes translation invariant thermal equilibrium states in quantum lattice systems.…