300 citations · 2.1k across the 35 of their papers we have counts for
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and N interactions from Lattice QCD near the physical point
Kenji Sasaki, Sinya Aoki, Takumi Doi +8
The -wave and interactions are studied on the basis of the (2+1)-flavor lattice QCD simulations close to the physical point ( and $m_K \simeq…
interaction from lattice QCD and its application to hypernuclei
Takaya Miyamoto, Sinya Aoki, Takumi Doi +10
The interaction between and a nucleon () is investigated by employing the HAL QCD method in the (2+1)-flavor lattice QCD on a volume at $m_π\simeq 41…
Lambda-Nucleon and Sigma-Nucleon interactions from lattice QCD with physical masses
Hidekatsu Nemura, Sinya Aoki, Takumi Doi +9
We present our recent study on baryon-baryon () interactions from lattice QCD with almost physical quark masses corresponding to MeV and large volum…
Baryon interactions from lattice QCD with physical masses -- Overview and sectors --
Takumi Doi, Sinya Aoki, Shinya Gongyo +9
Nuclear forces and hyperon forces are studied by lattice QCD. Simulations are performed with (almost) physical quark masses, MeV and MeV, where $N_…
Baryon interactions from lattice QCD with physical masses -- sector --
Kenji Sasaki, Sinya Aoki, Takumi Doi +8
The strangeness baryon-baryon interaction is investigated directly from the fundamental theory of the strong interaction, QCD. The HAL QCD method enables us to extract baryo…
Baryon interactions from lattice QCD with physical masses ---S=-3 sector: XiSigma and XiLambda-XiSigma---
Noriyoshi Ishii, Sinya Aoki, Takumi Doi +9
We present lattice QCD results of baryon-baryon potentials in S=-3 sector, i.e., ΞΣ(I=3/2) potentials and ΞΛ-ΞΣcoupled channel potentials (I=1/2) by using the 2+1 flavor gauge conf…
Mirage in Temporal Correlation functions for Baryon-Baryon Interactions in Lattice QCD
Takumi Iritani, Takumi Doi, Sinya Aoki +8
Single state saturation of the temporal correlation function is a key condition to extract physical observables such as energies and matrix elements of hadrons from lattice QCD sim…
A Fast Algorithm for Lattice Hyperonic Potentials
Hidekatsu Nemura, Sinya Aoki, Takumi Doi +9
We describe an efficient algorithm to compute a large number of baryon-baryon interactions from to by means of HAL QCD method, which lays the groundwork for the nearly ph…
Fate of the Tetraquark Candidate Zc(3900) from Lattice QCD
Yoichi Ikeda, Sinya Aoki, Takumi Doi +7
The possible exotic meson , found in reactions, is studied by the method of coupled-channel scattering in lattice QCD. The interaction among , …
First results of baryon interactions from lattice QCD with physical masses (1) -- General overview and two-nucleon forces --
Takumi Doi, Sinya Aoki, Shinya Gongyo +9
We present the lattice QCD studies for baryon-baryon interactions for the first time with (almost) physical quark masses. gauge configurations are generated with the Iw…
Towards Lattice QCD Baryon Forces at the Physical Point: First Results
Takumi Doi, Sinya Aoki, Shinya Gongyo +9
Lattice QCD calculations of baryon forces are performed for the first time with (almost) physical quark masses. dynamical clover fermion gauge configurations are genera…
Coupled channel approach to strangeness S = -2 baryon-bayron interactions in Lattice QCD
Kenji Sasaki, Sinya Aoki, Takumi Doi +5
The baryon-baryon interactions with strangeness S = -2 with the flavor SU(3) breaking are calculated for the first time by using the HAL QCD method extended to coupled channel syst…
interaction from 2+1 flavor lattice QCD
Masanori Yamada, Kenji Sasaki, Sinya Aoki +7
We investigate the interaction between baryons in the channel from 2+1 flavor lattice QCD simulations. On the basis of the HAL QCD method, the potential is extract…
Medium-heavy nuclei from nucleon-nucleon interactions in lattice QCD
Takashi Inoue, Sinya Aoki, Bruno Charron +7
On the basis of the Brueckner-Hartree-Fock method with the nucleon-nucleon forces obtained from lattice QCD simulations, the properties of the medium-heavy doubly-magic nuclei such…
Spin-2 Dibaryon from Lattice QCD
Faisal Etminan, Hidekatsu Nemura, Sinya Aoki +7
We investigate properties of the (nucleon)-(Omega) interaction in lattice QCD to seek for possible dibaryon states in the strangeness channel. We calculate the pote…
Quark mass dependence of Spin-Orbit force in parity-odd NN system from 2+1 flavor QCD
QCD Collaboration
We report our recent study of spin-orbit force between two nucleons in the parity-odd sector from lattice QCD. To examine the quark mass dependence of spin-orbit force, we construc…
Charmed Tetraquarks Tcc and Tcs from Dynamical Lattice QCD Simulations
Yoichi Ikeda, Bruno Charron, Sinya Aoki +7
Charmed tetraquarks and are studied through the S-wave meson-meson interactions, -, -, - and $\b…
Equation of State for Nucleonic Matter and its Quark Mass Dependence from the Nuclear Force in Lattice QCD
Takashi Inoue, Sinya Aoki, Takumi Doi +6
Quark mass dependence of the equation of state (EOS) for nucleonic matter is investigated, on the basis of the Brueckner-Hartree-Fock method with the nucleon-nucleon interaction ex…
Spin-Orbit Force from Lattice QCD
K. Murano, N. Ishii, S. Aoki +6
We present a first attempt to determine nucleon-nucleon potentials in the parity-odd sector, which appear in 1P1, 3P0, 3P1, 3P2-3F2 channels, in Nf=2 lattice QCD simulations. These…
Lattice QCD approach to Nuclear Physics
Sinya Aoki, Takumi Doi, Tetsuo Hatsuda +6
We review recent progress of the HAL QCD method which was recently proposed to investigate hadron interactions in lattice QCD. The strategy to extract the energy-independent non-lo…
Hadron-Hadron Interactions from Imaginary-time Nambu-Bethe-Salpeter Wave Function on the Lattice
The HAL QCD Collaboration, Noriyoshi Ishii, Sinya Aoki +7
Imaginary-time Nambu-Bethe-Salpeter (NBS) wave function is introduced to extend our previous approach for hadron-hadron interactions on the lattice. Scattering states of hadrons wi…
Nuclear forces in the parity odd sector and the LS forces
Keiko Murano
In this paper, we report our first attempt at determining NN potentials in the parity odd sector including the spin-orbit force in lattice QCD, employing the method to extract succ…
Two-Baryon Potentials and H-Dibaryon from 3-flavor Lattice QCD Simulations
Takashi Inoue, Sinya Aoki, Takumi Doi +6
Baryon-baryon potentials are obtained from 3-flavor QCD simulations with the lattice volume L ~ 4 fm, the lattice spacing a ~ 0.12 fm, and the pseudo-scalar-meson mass M_ps =469 -…
Extraction of Hadron Interactions above Inelastic Threshold in Lattice QCD
Sinya Aoki, Noriyoshi Ishii, Takumi Doi +6
We propose a new method to extract hadron interactions above inelastic threshold from the Nambu-Bethe-Salpter amplitude in lattice QCD. We consider the scattering such as $A+B\righ…