179 citations · 2.5k across the 79 of their papers we have counts for
80 papers
Polaronic Proton and Diproton Clustering in Neutron-Rich Matter
Hiroyuki Tajima, Hajime Moriya, Wataru Horiuchi +2
We show that strong spin-triplet neutron-proton interaction causes polaronic protons to occur in neutron matter at subnuclear densities and nonzero temperature. As the neutron dens…
Measurement of hadron masses in 2-color finite density QCD
Kotaro Murakami, Daiki Suenaga, Kei Iida +1
We investigate hadron spectra in 2-color QCD using lattice simulation with at low temperature and finite density in which there appears not only the hadronic phase but al…
Density-Induced Hadron-Quark Crossover via the Formation of Cooper Triples
Hiroyuki Tajima, Shoichiro Tsutsui, Takahiro M. Doi +1
We discuss the hadron--quark crossover accompanied by the formation of Cooper triples (three-body counterpart of Cooper pairs) by analogy with the Bose--Einstein condensate to Bard…
Probing the hadron mass spectrum in dense two-color QCD with the linear sigma model
Daiki Suenaga, Kotaro Murakami, Etsuko Itou +1
We investigate modifications of hadron masses at finite quark chemical potential in two-flavor and two-color QCD, of which the data are available from lattice simulations, within a…
Bump of sound velocity in dense 2-color QCD
Etsuko Itou, Kei Iida
We obtain the equation of state (EoS) and the sound velocity for 2-color QCD at low temperature and high density and find that in the superfluid phase, , where $1/3…
Resonance-to-bound transition of He in neutron matter and its analogy with heteronuclear Feshbach molecule
Hiroyuki Tajima, Hajime Moriya, Wataru Horiuchi +2
We theoretically investigate the fate of a neutron-alpha -wave resonance in dilute neutron matter, which may be encountered in neutron stars and supernova explosions. While …