170 citations · 248 across the 10 of their papers we have counts for
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Matching between Collinear Twist-3 and TMD Fragmentation Function Contributions to Polarized Hyperon Production in SIDIS
Riku Ikarashi, Yuji Koike, Shinsuke Yoshida
We investigate the consistency between the collinear twist-3 factorization and the transverse-momentum-dependent (TMD) factorization for the transversely polarized hyperon producti…
New rare meson decay constraints on a light vector in and the dark photon
Osamu Seto, Takashi Shimomura, Shinsuke Yoshida
We evaluate constraints from flavor changing rare meson decays to a light vector boson , followed by the decay of the on-shell into the SM fermions. The flavor changing meso…
Gravitational form factors in the perturbative limit
Qin-Tao Song, O. V. Teryaev, Shinsuke Yoshida
Generalized distribution amplitudes (GDAs) have attracted significant attention in recent years due to their connection with the energy-momentum tensor (EMT) form factors (FFs). Th…
Transverse Polarization of Hyperons Produced in Semi-Inclusive Deep Inelastic Scattering
Yuji Koike, Kazuki Takada, Sumire Usui +2
We study the transverse polarization of hyperons produced in semi-inclusive deep inelastic scattering, , in the framework of the collinear twist-3 factorizatio…
Twist-3 Gluon Fragmentation Contribution to Polarized Hyperon Production in Unpolarized Proton-Proton Collision
Yuji Koike, Kenta Yabe, Shinsuke Yoshida
Understanding the origin and mechanism of the transverse polarization of hyperons produced in unpolarized proton-proton collision, , has been one of the long-st…
Di-lepton production from a single photon in strong magnetic fields: Vacuum dichroism
Koichi Hattori, Hidetoshi Taya, Shinsuke Yoshida
We study di-lepton production from a single photon in the presence of a strong constant magnetic field. By the use of the Ritus-basis formalism, we analytically evaluate the photon…