Ukita Naoya

J-GLOBAL         Last updated: Sep 19, 2018 at 12:43
 
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Name
Ukita Naoya
Affiliation
University of Tsukuba
Research funding number
50422192

Misc

 
K. -I. Ishikawa, N. Ishizuka, Y. Kuramashi, Y. Nakamura, Y. Namekawa, Y. Taniguchi, N. Ukita, T. Yamazaki, T. Yoshie
   Jul 2018
We investigate finite size effect on pseudoscalar meson masses and decay
constants using a partial set of the "PACS10" configurations which are
generated keeping the space-time volumes over (10 fmTex in 2+1 flavor QCD at
the physical point. We h...
Naoya Ukita, Ken-Ichi Ishikawa, Yoshinobu Kuramashi
Phys. Rev. D 98, 014515 (2018)      May 2018
We propose a way to improve the resolution of the spatial momentum and the
time interval for hadron propagators utilizing the lattice geometry. We
demonstrate the validity of the method presenting results for pseudoscalar
meson energies with and w...
K. -I. Ishikawa, N. Ishizuka, Y. Kuramashi, Y. Nakamura, Y. Namekawa, Y. Taniguchi, N. Ukita, T. Yamazaki, T. Yoshie
PoS(LATTICE 2015)075      Nov 2015
We generate Tex flavor QCD configurations near the physical point on a
Tex lattice employing the 6-APE stout smeared Wilson clover action with a
nonperturbative Tex and the Iwasaki gauge action at Tex. The
physical point is ...
K. -I. Ishikawa, N. Ishizuka, Y. Kuramashi, Y. Nakamura, Y. Namekawa, Y. Taniguchi, N. Ukita, T. Yamazaki, T. Yoshié
PoS(LATTICE 2015)271      Nov 2015
We present the quark mass and axial current renormalization factors for the
RG-improved Iwasaki gauge action and three flavors of the stout smeared
Tex-improved Wilson quark action. We employ Tex and
Tex for the stout...
Daisuke Kadoh, Naoya Ukita
   Mar 2015
We study the general solution of the cyclic Leibniz rule (CLR) which was
recently proposed as a new approach to the lattice supersymmetry. Introducing
some mathematical preliminaries related to the cyclic symmetry, we find the
general solution of ...