Shimane University

output

19942026

most citedA White Paper on keV Sterile Neutrino Dark Matter

384 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2024Show all

9 papers · 1 filter

math.PR2024

On Interactions for Large Scale Interacting Systems

Kenichi Bannai, Jun Koriki, Makiko Sasada +2

Statistical mechanics explains the properties of macroscopic phenomena based on the movements of microscopic particles such as atoms and molecules. Movements of microscopic particl…

cond-mat.supr-con2024★ 8 cited

Theoretical study of the crystal structure of the bilayer nickel oxychloride Sr $_{3}$ Ni $_{2}$ O $_{5}$ Cl $_{2}$ and analysis of possible unconventional superconductivity

Masayuki Ochi, Hirofumi Sakakibara, Hidetomo Usui +1

The discovery of superconductivity under high pressure with $T_{c}$ exceeding 80 K in a bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ has led to a strong desire to realize similar high $T_{c}$ p…

math-ph2024★ 6 cited

Distributions of consecutive level spacings of Gaussian unitary ensemble and their ratio: ab initio derivation

Shinsuke M. Nishigaki

In recent studies of many-body localization in nonintegrable quantum systems, the distribution of the ratio of two consecutive energy level spacings, $r_n=(E_{n+1}-E_n)/(E_{n}-E_{n…

cond-mat.str-el2024★ 1 cited

Nonmagnetic Phase Transition in La $_{3}$ TiSb $_{5}$ Observed in $^{121}$ Sb Nuclear Quadrupole Resonance

Masahiro Manago, Gaku Motoyama, Shijo Nishigori +2

We measured the electrical resistivity and the $^{121}$ Sb nuclear quadrupole resonance (NQR) spectra of La $_{3}$ TiSb $_{5}$ , which is a nonmagnetic reference system for a locally noncen…

cond-mat.supr-con2024★ 2 cited

Theoretical study on the possibility of high $T_{c}$ s $\pm$ -wave superconductivity in the heavily hole-doped infinite layer nickelates

Hirofumi Sakakibara, Ryota Mizuno, Masayuki Ochi +2

We theoretically propose a possibility of realizing high $T_{c}$ superconductivity having $s \pm$ -wave symmetry in the heavily hole-doped infinite layer nickelates La $_{1 - x}$ Sr $_{x}$ NiO…

cond-mat.soft2024★ 2 cited

Scaling laws for velocity profile of granular flow in rotating drums

Hiroki Oba, Michio Otsuki

We theoretically and numerically investigate the steady flow of two-dimensional granular materials in a rotating drum using the discrete element method and a continuum model with t…

hep-ph2024★ 1 cited

Proton Decay and Gauge Coupling Unification in an Extended SU(5) GUT with 45-Dimensional Higgs

Naoyuki Haba, Keisuke Nagano, Yasuhiro Shimizu +1

We present a comprehensive study of an extended SU(5) grand unified theory (GUT) that incorporates a 45-dimensional Higgs representation to address the shortcomings of the minimal…

math.CO2024★ 1 cited

A characterization of complex Hadamard matrices appearing in families of MUB triplets

Ákos K. Matszangosz, Ferenc Szöllősi

It is shown that a normalized complex Hadamard matrix of order $6$ having three distinct columns, each containing at least one $- 1$ entry necessarily belongs to the transposed Four…

hep-ph2024★ 5 cited

Gauge coupling unification and proton decay via 45 Higgs boson in SU(5) GUT