Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- S. Hashimoto2 profiles208 · h 43
- S. Aoki4 profiles177 · h 50
- Y. Kuramashi128 · h 46
- A. Ukawa126 · h 45
- M. Okawa2 profiles126 · h 35
- K. Kanaya2 profiles125 · h 38
- T. Kaneko3 profiles121 · h 35
- M. Fukugita116 · h 0
- Y. Iwasaki2 profiles115 · h 33
- N. Ishizuka112 · h 36
- K. Kohri96 · h 67
- N. Yamada2 profiles96 · h 23
- The University of TokyoJP3.3k papers
- Kyoto UniversityJP2.2k papers
- Nagoya UniversityJP2k papers
- Tokyo Institute of TechnologyJP2k papers
- The University of OsakaJP1.9k papers
- University of TsukubaJP1.8k papers
- Institute for High Energy PhysicsES1.8k papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL1.7k papers
- Centre National de la Recherche ScientifiqueFR1.7k papers
- Brookhaven National LaboratoryUS1.7k papers
- The University of MelbourneAU1.7k papers
- Chinese Academy of SciencesCN1.7k papers
29 papers · 2 filters
Determining Strong Phase of Meson Decay Amplitude using Process
Kaoru Hagiwara, Hiroyuki Ishida, Toshifumi Yamada +1
To measure the helicity of a spin-1 meson from the triple vector product of the three-momenta of its decay products, one needs information about the strong phase of the decay ampli…
A Walking Dilaton Inflation
Hiroyuki Ishida, Shinya Matsuzaki
We propose an inflationary scenario based on a many-flavor hidden QCD with eight flavors, which realizes the almost scale-invariant (walking) gauge dynamics. The theory predicts tw…
Direct baryogenesis in the broken phase
Takehiko Asaka, Hiroyuki Ishida, Wen Yin
We show a new mechanism for baryogenesis where the reheating temperature can be smaller than the electroweak scale. The baryon number symmetry is violated by a dimension nine opera…
New Estimation of the Curvature Effect for the X-ray Vacuum Diffraction Induced by an Intense Laser Field
Y. Seino, T. Inada, T. Yamazaki +2
Quantum electrodynamics predicts x-ray diffractions under a high-intensity laser field via virtual charged particles, and this phenomenon is called as vacuum diffraction (VD). In t…
Nuclear EDM from SMEFT flavor-changing operator
Motoi Endo, Daiki Ueda
We study nuclear electric dipole moments induced by effective operators in the Standard Model Effective Field Theory. Such contributions arise through renormalization group…
Flavor structure of magnetized blow-up models
Tatsuo Kobayashi, Hajime Otsuka, Hikaru Uchida
We discuss the flavor structure in a resolutions of magnetized orbifold models. The flavor structure of Yukawa couplings among chiral zero-modes is sensitive to…
The of charged leptons, and the hyperfine splitting of muonium
Alexander Keshavarzi, Daisuke Nomura, Thomas Teubner
Following updates in the compilation of data, this work presents re-evaluations of the hadronic vacuum polarisation contributions to the anomalous…
: a Code for the Combination of Indirect and Direct Constraints on High Energy Physics Models
Jorge de Blas, Debtosh Chowdhury, Marco Ciuchini +15
is a flexible open-source tool which, given the Standard Model or any of its extensions, allows to fit the model parameters to a given set of experi…
Gluon transversity in polarized proton-deuteron Drell-Yan process
S. Kumano, Qin-Tao Song
Nucleon spin structure functions have been investigated mainly by longitudinally-polarized ones for finding the origin of the nucleon spin. Other types of spin structure functions…
Throwing away antimatter via neutrino oscillations during the reheating era
Shintaro Eijima, Ryuichiro Kitano, Wen Yin
The simplest possibility to explain the baryon asymmetry of the Universe is to assume that radiation is created asymmetrically between baryons and anti-baryons after the inflation.…
New physics implications of recent search for at KOTO
Teppei Kitahara, Takemichi Okui, Gilad Perez +2
The KOTO experiment recently reported four candidate events in the signal region of search, where the standard model only expects events. If conf…
Momentum distribution of the electron pair from the charged lepton flavor violating process in muonic atoms with a polarized muon
Yoshitaka Kuno, Joe Sato, Toru Sato +2
The process in a muonic atom is one of the promising probes to study the charged lepton flavor violation (CLFV). We have investigated the angular distribution of…
MeV-scale reheating temperature and thermalization of oscillating neutrinos by radiative and hadronic decays of massive particles
Takuya Hasegawa, Nagisa Hiroshima, Kazunori Kohri +3
From a theoretical point of view, there is a strong motivation to consider an MeV-scale reheating temperature induced by long-lived massive particles with masses around the weak sc…
Heavy hadronic molecules with pion exchange and quark core couplings: a guide for practitioners
Yasuhiro Yamaguchi, Atsushi Hosaka, Sachiko Takeuchi +1
We discuss selected and important features of hadronic molecules as one of promising forms of exotic hadrons near thresholds. Using examples of systems such as $X(3872…
Testing Seesaw and Leptogenesis with Gravitational Waves
Jeff A. Dror, Takashi Hiramatsu, Kazunori Kohri +2
We present the possibility that the seesaw mechanism with thermal leptogenesis can be tested using the stochastic gravitational background. Achieving neutrino masses consistent wit…
pentaquarks with chiral tensor and quark dynamics
Yasuhiro Yamaguchi, Hugo Garcia-Tecocoatzi, Alessandro Giachino +4
We investigate the hidden-charm pentaquarks as superpositions of and (isospin ) meson-baryon channels coupled to a $uudc\bar{…
A still unsettled issue in the nucleon spin decomposition problem : On the role of surface terms and gluon topology
Masashi Wakamatsu
In almost all the past analyses of the decomposition of the nucleon spin into its constituents, surface terms are simply assumed to vanish and not to affect the integrated sum rule…
Explaining electron and muon anomaly in SUSY without lepton-flavor mixings
Motoi Endo, Wen Yin
We propose a SUSY scenario to explain the current electron and muon discrepancies without introducing lepton flavor mixings. Threshold corrections to the Yukawa couplings can…
Operator Relations for Gravitational Form Factors
Kazuhiro Tanaka
The form factors for the hadron matrix element of the QCD energy-momentum tensor not only describe the coupling of the hadron with a graviton as the ``gravitational form factors'',…
mesons as a probe of Casimir effect for chiral symmetry breaking
Tsutomu Ishikawa, Katsumasa Nakayama, Daiki Suenaga +1
We propose mesons as probes to investigate finite-volume effects for chiral symmetry breaking at zero and finite temperature. By using the -flavor linear-sigma model with…
A Study of Stress-Tensor Distribution around Flux Tube in Abelian-Higgs Model
Ryosuke Yanagihara, Masakiyo Kitazawa
We study the stress-tensor distribution around the flux tube in static quark and anti-quark systems based on the momentum conservation and the Abelian-Higgs (AH) model. We first in…
Framework for a novel mixed analytical/numerical approach for the computation of two-loop -point Feynman diagrams
J. Ph. Guillet, E. Pilon, Y. Shimizu +1
A framework to represent and compute two-loop -point Feynman diagrams as double-integrals is discussed. The integrands are 'generalised one-loop type" multi-point functions mult…
Production of Purely Gravitational Dark Matter: The Case of Fermion and Vector Boson
Yohei Ema, Kazunori Nakayama, Yong Tang
We consider the simplest possibility for a model of particle dark matter in which dark matter has only gravitational interaction with the standard model sector. Even in such a case…
Interpretable Deep Learning for Two-Prong Jet Classification with Jet Spectra
Amit Chakraborty, Sung Hak Lim, Mihoko M. Nojiri
Classification of jets with deep learning has gained significant attention in recent times. However, the performance of deep neural networks is often achieved at the cost of interp…