Yoshinobu Kuramashi

Tensor renormalization group study of the two-dimensional lattice U(1) gauge-Higgs model with a topological

\theta

term under Lüscher's admissibility condition

(Jan 25, 2025)

Published in:
- PoS LATTICE2024 (2025) 361
•
Contribution to:
- Lattice 2024
  , 361
  ,
- Lattice 2024
•
e-Print:
- 2501.15352 [hep-lat]

-state contamination from the nucleon induced pseudoscalar form factor in lattice QCD

A proposal for removing

\pi N

PACS

Collaboration

•

Shoichi Sasaki
(
- Tohoku U.
)

et al.

(Jan 23, 2025)

Published in:
- PoS LATTICE2024 (2025) 310
•
Contribution to:
- Lattice 2024
  , 310
  ,
- Lattice 2024
•
e-Print:
- 2501.13490 [hep-lat]

Proton decay matrix elements on PACS configurations

PACS

Collaboration

•

Ryutaro Tsuji
(
- KEK, Tsukuba
)

et al.

(Jan 23, 2025)

Published in:
- PoS LATTICE2024 (2025) 435
•
Contribution to:
- Lattice 2024
  , 435
  ,
- Lattice 2024
•
e-Print:
- 2501.13429 [hep-lat]

Update of kaon semileptonic form factor using

N_f=2+1

PACS10 configurations

PACS

Collaboration

•

Takeshi Yamazaki
(
- Tsukuba U. (main) and
- Tsukuba U., CCS
)

et al.

(Dec 7, 2024)

Published in:
- PoS LATTICE2024 (2025) 227
•
Contribution to:
- Lattice 2024
  , 227
  ,
- Lattice 2024
•
e-Print:
- 2412.05778 [hep-lat]

Tensor renormalization group study of (1+1)-dimensional O(3) nonlinear sigma model with and without finite chemical potential

(Dec 3, 2024)

Published in:
- PoS LATTICE2024 (2025) 377
•
Contribution to:
- Lattice 2024
  , 377
  ,
- Lattice 2024
•
e-Print:
- 2412.02995 [hep-lat]

Studies of nucleon isovector structures with the PACS10 superfine lattice

Ryutaro Tsuji
(
- KEK, Tsukuba
)
,
Yasumichi Aoki
(
- RIKEN AICS, Kobe
)
,
Ken-Ichi Ishikawa
(
- Hiroshima U. (main)
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., CCS
)
,
Shoichi Sasaki
(
- Tohoku U.
)

et al.

(Nov 25, 2024)

Published in:
- PoS LATTICE2024 (2025) 318
•
Contribution to:
- Lattice 2024
  , 318
  ,
- Lattice 2024
•
e-Print:
- 2411.16784 [hep-lat]

reference search2 citations

Tensor renormalization group study of (1 + 1)-dimensional U(1) gauge-Higgs model at θ = π with Lüscher’s admissibility condition

Shinichiro Akiyama
(
- Tsukuba U., CCS and
- U. Tokyo (main)
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., CCS
)

(Jul 14, 2024)

Published in:
- JHEP 09 (2024) 086
•
e-Print:
- 2407.10409 [hep-lat]

reference search5 citations

Quantum phase transition of (1+1)-dimensional O(3) nonlinear sigma model at finite density with tensor renormalization group

Xiao Luo
(
- Tsukuba U., GSPAS
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., CCS
)

(Jun 13, 2024)

Published in:
- JHEP 11 (2024) 144
•
e-Print:
- 2406.08865 [hep-lat]

Discretization effects on nucleon root-mean-square radii from lattice QCD at the physical point

#10

PACS

Collaboration

•

Ryutaro Tsuji
(
- Tohoku U.
)

et al.

(Nov 29, 2023)

Published in:
- PoS LATTICE2023 (2024) 323
•
Contribution to:
- Lattice 2023
  , 323
  ,
- Lattice 2023
•
e-Print:
- 2401.05340 [hep-lat]

from kaon semileptonic form factor in

|V_{us}|

N_f = 2+1

QCD at the physical point on (10 fm)

^4

#11

PACS

Collaboration

•

Takeshi Yamazaki
(
- Tsukuba U. and
- Tsukuba U., CCS
)

et al.

(Nov 28, 2023)

Published in:
- PoS LATTICE2023 (2024) 276
•
Contribution to:
- Lattice 2023
  , 276
  ,
- Lattice 2023
•
e-Print:
- 2311.16755 [hep-lat]

reference search6 citations

Nucleon form factors in

N_{f} = 2 + 1

lattice QCD at the physical point: Finite lattice spacing effect on the root-mean-square radii

#12

PACS

Collaboration

•

Ryutaro Tsuji
(
- Tohoku U. (main) and
- RIKEN (main)
)

et al.

(Nov 17, 2023)

Published in:
- Phys.Rev.D 109 (2024) 9, 094505
•
e-Print:
- 2311.10345 [hep-lat]

reference search22 citations

Entanglement and Rényi entropies of (1+1)-dimensional O(3) nonlinear sigma model with tensor renormalization group

#13

(Aug 5, 2023)

Published in:
- JHEP 03 (2024) 020
•
e-Print:
- 2308.02798 [hep-th]

reference search4 citations

Critical endpoint of (3+1)-dimensional finite density ℤ

_{3}

gauge-Higgs model with tensor renormalization group

#14

Shinichiro Akiyama
(
- Tokyo U.
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., CCS
)

(Apr 16, 2023)

Published in:
- JHEP 10 (2023) 077
•
e-Print:
- 2304.07934 [hep-lat]

reference search17 citations

Kaon semileptonic form factors at the physical quark masses on large volumes in

N_f

= 2 + 1 lattice QCD

#15

PACS

Collaboration

•

Takeshi Yamazaki
(
- Tsukuba U., GSPAS and
- Tsukuba U., CCS
)

et al.

(2023)

Published in:
- J.Phys.Conf.Ser. 2446 (2023) 1, 012007
•
Contribution to:
- KAON2022

Lattice gauge ensembles and data management

#16

Gunnar Bali
(
- Regensburg U.
)
,
Ryan Bignell
(
- Swansea U.
)
,
Anthony Francis
(
- Taiwan, Natl. Chiao Tung U.
)
,
Steven Gottlieb
(
- Indiana U., IUCF
)
,
Rajan Gupta
(
- Los Alamos
)

et al.

(Dec 20, 2022)

Published in:
- PoS LATTICE2022 (2023) 203,
- PoS LATTICE2022 (2022) 203
•
Contribution to:
- Lattice 2022
  , 203
  ,
- Lattice 2022
•
e-Print:
- 2212.10138 [hep-lat]

reference search8 citations

Momentum transfer dependence of kaon semileptonic form factor on (10 fm)

^4

at the physical point

#17

PACS

Collaboration

•

Takeshi Yamazaki

et al.

(Nov 30, 2022)

Published in:
- PoS LATTICE2022 (2023) 425
•
Contribution to:
- Lattice 2022
  , 425
  ,
- Lattice 2022
•
e-Print:
- 2212.00255 [hep-lat]

Towards the continuum limit of nucleon form factors at the physical point using lattice QCD

#18

PACS

Collaboration

•

Ryutaro Tsuji
(
- Tohoku U. and
- RIKEN AICS, Kobe
)

et al.

(Nov 9, 2022)

Published in:
- PoS LATTICE2022 (2023) 127
•
Contribution to:
- Lattice 2022
  , 127
  ,
- Lattice 2022
•
e-Print:
- 2211.04706 [hep-lat]

Tensor renormalization group approach to (

1 + 1

)-dimensional SU(2) principal chiral model at finite density

#19

Xiao Luo
(
- Tsukuba U., GSPAS
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., CCS
)

(Aug 30, 2022)

Published in:
- Phys.Rev.D 107 (2023) 9, 094509
•
e-Print:
- 2208.13991 [hep-lat]

reference search9 citations

Nucleon isovector couplings in

N_{f} = 2 + 1

lattice QCD at the physical point

#20

PACS

Collaboration

•

Ryutaro Tsuji
(
- Tohoku U. and
- RIKEN AICS, Kobe
)

et al.

(Jul 25, 2022)

Published in:
- Phys.Rev.D 106 (2022) 9, 094505
•
e-Print:
- 2207.11914 [hep-lat]

reference search22 citations

K_{ℓ 3}

form factors at the physical point: Toward the continuum limit

#21

PACS

Collaboration

•

Ken-ichi Ishikawa
(
- Hiroshima U. and
- Hiroshima U., GSIAS
)

et al.

(Jun 17, 2022)

Published in:
- Phys.Rev.D 106 (2022) 9, 094501
•
e-Print:
- 2206.08654 [hep-lat]

reference search14 citations

Tensor renormalization group study of (3+1)-dimensional ℤ

_{2}

gauge-Higgs model at finite density

#22

(Feb 21, 2022)

Published in:
- JHEP 05 (2022) 102,
- JHEP 05 (2022) 102
•
e-Print:
- 2202.10051 [hep-lat]

reference search21 citations

Nucleon Isovector Tensor Charge from Lattice QCD with Physical Light Quarks

#23

Ryutaro Tsuji
(
- Tohoku U. and
- RIKEN AICS, Kobe
)
,
Yasumichi Aoki
(
- RIKEN AICS, Kobe
)
,
Ken-Ichi Ishikawa
(
- Hiroshima U., GSIAS
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., RCCP
)
,
Shoichi Sasaki
(
- Tohoku U.
)

et al.

(Jan 27, 2022)

Published in:
- JPS Conf.Proc. 37 (2022) 020202
•
Contribution to:
- SPIN 2021
  ,
- SPIN 2021
•
e-Print:
- 2201.11397 [hep-lat]

reference search2 citations

Nucleon scalar and tensor couplings from lattice QCD at the physical points

#24

Ryutaro Tsuji
(
- Tohoku U. and
- RIKEN AICS, Kobe
)
,
Yasumichi Aoki
(
- RIKEN AICS, Kobe
)
,
Ken-Ichi Ishikawa
(
- Hiroshima U., GSIAS
)
,
Yoshinobu Kuramashi
(
- Tsukuba U., RCCP
)
,
Shoichi Sasaki
(
- Tohoku U.
)

et al.

(2022)

Published in:
- EPJ Web Conf. 274 (2022) 06009
•
Contribution to:
- Confinement XV

The lower moments of nucleon structure functions in lattice QCD with physical quark masses

#25

PACS

Collaboration

•

Ryutaro Tsuji
(
- Tohoku U.
)

et al.

(Dec 30, 2021)

Published in:
- PoS LATTICE2021 (2022) 504
•
Contribution to:
- Lattice 2021
  , 504
  ,
- Lattice 2021
•
e-Print:
- 2112.15276 [hep-lat]