399 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of KochiJP206 papers
- The University of TokyoJP86 papers
- Kansai UniversityJP69 papers
- University of CoimbraPT69 papers
- High Energy Accelerator Research OrganizationJP48 papers
- Tokyo City UniversityJP45 papers
- University of UtahUS45 papers
- Yonsei UniversityKR45 papers
- Université Libre de BruxellesBE44 papers
- Kyoto UniversityJP41 papers
- The University of OsakaJP39 papers
- Tokyo Institute of TechnologyJP38 papers
20 papers · 1 filter
Spectral Analysis of the Growth of Translational Superfluid Flow in a Bose Liquid
Shun-ichiro Koh
Spectral analysis of the translational superfluid flow of a Bose liquid is attempted. When cooling a dissipative flow of liquid helium 4 through a capillary at the lambda temperatu…
Thermodynamics for SU(2) pure gauge theory using gradient flow
Takehiro Hirakida, Etsuko Itou, Hiroaki Kouno
We present the scale-setting function and the equation of state of the pure SU(2) gauge theory using the gradient flow method. We propose a reference scale t0 for the SU(2) gauge t…
Fractional instanton of the SU() gauge theory in weak coupling regime
Etsuko Itou
Motivated by recent studies on the resurgence structure of quantum field theories, we numerically study the nonperturbative phenomena of the SU() gauge theory in a weak coupling…
Poset-stratified space structures of homotopy sets
Toshihiro Yamaguchi, Shoji Yokura
A poset-stratified space is a pair of a topological space and a continuous map with a poset considered as a topological space with its…
Secret key rate of a continuous-variable quantum-key-distribution scheme when the detection process is inaccessible to eavesdroppers
Ryo Namiki, Akira Kitagawa, Takuya Hirano
We have developed a method to calculate a secret key rate of a continuous-variable quantum-key-distribution scheme using four coherent states and postselection for a general model…
Updated Inflight Calibration of Hayabusa2's Optical Navigation Camera (ONC) for Scientific Observations during the Cruise Phase
Eri Tatsumi, Toru Kouyama, Hidehiko Suzuki +17
The Optical Navigation Camera (ONC-T, ONC-W1, ONC-W2) onboard Hayabusa2 are also being used for scientific observations of the mission target, C-complex asteroid 162173 Ryugu. Scie…
Testing a reported correlation between arrival directions of ultrahigh-energy cosmic rays and a flux pattern from nearby starburst galaxies using Telescope Array data
Telescope Array Collaboration, R. U. Abbasi, M. Abe +138
The Pierre Auger Collaboration (Auger) recently reported a correlation between the arrival directions of cosmic rays with energies above 39 EeV and the flux pattern of 23 nearby st…
-Chromatic spanning trees and forests
Kazuhiro Suzuki
A heterochromatic (or rainbow) graph is an edge-colored graph whose edges have distinct colors, that is, where each color appears at most once. In this paper, I propose a -c…
Mass composition of ultra-high-energy cosmic rays with the Telescope Array Surface Detector Data
Telescope Array Collaboration, R. U. Abbasi, M. Abe +139
The results on ultra-high-energy cosmic rays (UHECR) mass composition obtained with the Telescope Array surface detector are presented. The analysis employs the boosted decision tr…
Constraints on the nuclear equation of state and the neutron star structure from crustal torsional oscillations
Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu
We systematically examine torsional shear oscillations of neutron star crusts by newly taking into account the possible presence of the phase of cylindrical nuclei. In this study,…
Hybrid stars from the NJL model with a tensor interaction
H. Matsuoka, Y. Tsue, J. da Providencia +2
In order to obtain the equation of state and construct hybrid stars, we calculate the thermodynamic potential in the two-flavor Nambu--Jona-Lasinio model with tensor-type four-poin…
Themodynamics for pure SU() gauge theory using gradient flow
Takehiro Hirakida, Etsuko Itou, Hiroaki Kouno
We study the equation of state of pure SU() gauge theory using Monte Carlo simulations. The scale-setting of lattice parameters has been carried by using the gradient flow. We p…
Complex Langevin calculations in finite density QCD at large with the deformation technique
Keitaro Nagata, Jun Nishimura, Shinji Shimasaki
It is well known that investigating QCD at finite density by standard Monte Carlo methods is extremely difficult due to the sign problem. Some years ago, the complex Langevin metho…
Study of muons from ultra-high energy cosmic ray air showers measured with the Telescope Array experiment
Telescope Array Collaboration, R. U. Abbasi, M. Abe +138
One of the uncertainties in interpretation of ultra-high energy cosmic ray (UHECR) data comes from the hadronic interaction models used for air shower Monte Carlo (MC) simulations.…
The Cosmic-Ray Energy Spectrum between 2 PeV and 2 EeV Observed with the TALE detector in monocular mode
R. U. Abbasi, M. Abe, T. Abu-Zayyad +137
We report on a measurement of the cosmic ray energy spectrum by the Telescope Array Low-Energy Extension (TALE) air fluorescence detector. The TALE air fluorescence detector is als…
Evidence of Intermediate-Scale Energy Spectrum Anisotropy of Cosmic Rays E10 eV with the Telescope Array Surface Detector
R. U. Abbasi, M. Abe, T. Abu-Zayyad +136
An intermediate-scale energy spectrum anisotropy has been found in the arrival directions of ultra-high energy cosmic rays of energies above eV in the northern hemisphe…
Testing the criterion for correct convergence in the complex Langevin method
Keitaro Nagata, Jun Nishimura, Shinji Shimasaki
Recently the complex Langevin method (CLM) has been attracting attention as a solution to the sign problem, which occurs in Monte Carlo calculations when the effective Boltzmann we…
Depth of Ultra High Energy Cosmic Ray Induced Air Shower Maxima Measured by the Telescope Array Black Rock and Long Ridge FADC Fluorescence Detectors and Surface Array in Hybrid Mode
Telescope Array Collaboration, R. U. Abbasi, M. Abe +135
The Telescope Array observatory utilizes fluorescence detectors and surface detectors to observe air showers produced by ultra high energy cosmic rays in the Earth's atmosphere. Co…
Evidence for Declination Dependence of the Ultrahigh Energy Cosmic Ray Spectrum in the Northern Hemisphere
R. U. Abbasi, T. Abu-Zayyad, M. Allen +154
Telescope Array (TA) is the largest experiment in the Northern Hemisphere studying ultrahigh energy cosmic rays. TA measurements of the cosmic ray spectrum using the surface detect…
Spontaneous magnetization under a pseudovector interaction between quarks in high density quark matter
M. Morimoto, Y. Tsue, J. da Providencia +2
Spontaneous magnetization and magnetic susceptibility originated from the pseudovector-type four-point interaction between quarks are calculated in quark matter with zero temperatu…