The University of Osaka

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19912026

most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

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538 papers · 1 filter

nucl-th2026★ 2 cited

Deformation, halo, and bubble structure: A paradigm shift of exotic phenomena in light to medium mass nuclei

R. Barman, R. Chatterjee, W. Horiuchi +4

The emergence of exotic nuclear structures, such as deformation, one- and two-neutron halos, and bubble configurations, marks a paradigm shift in our understanding of light- to med…

nucl-th2026

Physics of many-body resonances with complex scaling and applications to light unstable nuclei

Takayuki Myo

We review the exotic phenomena in light unstable nuclei with a focus on many-body resonances, which can decay into more than two constituents, and are frequently observed in unstab…

nucl-th2026

Examination of the $α$ -cluster breaking in the four $0^{+}$ bands of $^{12}$ C with the variation of multiple bases of the antisymmetrized molecular dynamics

Takayuki Myo

I investigate $^{12}$ C, particularly the four kinds of the $0^{+}$ bands with various types of the $3 α$ configurations. These states are obtained in the variation of the multiple bas…

nucl-th2026

$Ξ$ -deuteron low-energy $s$ -wave phase shifts and momentum correlation functions in Faddeev formulation

M. Kohno, H. Kamada

The low-energy $Ξ$ -deuteron scattering is investigated through the solution of Faddeev equations, employing three sets of the currently available representation of the $Ξ$ -nucleon…

nucl-th2026

Six- $α$ cluster Bose-Einstein condensation and supersolid $^{12}$ C( $0_{2}^{+})$ + $^{12}$ C( $0_{2}^{+})$ molecular structure in $^{24}$ Mg

S. Ohkubo, J. Takahashi, Y. Yamanaka

We show for the first time that the low-spin ( $J \leq 4^{+}$ ) six- $α$ condensate candidate states in $^{24}$ Mg, recently reported by Fujikawa et al. [Phys. Lett. B 848, 138384 (2024)]…

nucl-th2026

Baryon Transition Form Factors from Dynamical Coupled-Channel Analyses

Yu-Fei Wang

In this talk, the electromagnetic transition form factors from the nucleon ground state to twelve $N^{*}$ and $Δ$ states are exhibited and discussed. Those results are extracted thro…

nucl-th2026★ 1 cited

Quadrupole transitions of $^{10}$ C and their isospin symmetry with $^{10}$ Be

Takayuki Myo, Mengjiao Lyu, Qing Zhao +6

We investigate the structures of $^{10}$ C focusing on the quadrupole properties in comparison with the mirror nucleus $^{10}$ Be. We describe $^{10}$ C and $^{10}$ Be in the variation…

nucl-th2026★ 1 cited

Shell and cluster structures in $^{20}$ Ne in the variation of multiple bases of the antisymmetrized molecular dynamics

Takayuki Myo, Mengjiao Lyu, Qing Zhao +5

We investigate the structures of $^{20}$ Ne in the variation of the multiple bases of the antisymmetrized molecular dynamics (AMD). In this method, the multiple AMD bases are superp…

nucl-th2026

Comparison of Relativistic and Non-relativistic Faddeev calculations for Proton-Deuteron Elastic Scattering

H. Kamada, A. Arslanaliev, Y. Kostylenko +8

This investigation compares non-relativistic and relativistic nucleon-nucleon potentials in the context of proton-deuteron scattering. Conventional NN potentials (e.g., CDBonn, AV1…

nucl-th2025★ 2 cited

Secondary bow with ripples in $^{12}$ C+ $^{12}$ C rainbow scattering

S. Ohkubo, Y. Hirabayashi

We report, {for the first time, the emergence of} a secondary bow with ripples in $^{12}$ C+ $^{12}$ C nuclear rainbow scattering. This finding was achieved by studying the experiment…

nucl-th2025

Tribute to Toshimitsu Yamazaki (1934-2025): Quest for Exotic Hadronic Matter

Avraham Gal

In this talk I pay tribute to Toshimitsu Yamazaki who died earlier this year. Yamazaki's leading contributions to Hadronic Physics, in particular to Strangeness Nuclear Physics in…

nucl-th2025★ 1 cited

Existence of a fourth Airy elephant in the nuclear rainbows for $^{12}$ C+ $^{12}$ C scattering

S. Ohkubo, Y. Hirabayashi

The number of gross structures in the 90 $^{\circ}$ excitation function for $^{12}$ C+ $^{12}$ C elastic scattering, often called Airy elephants, has been of great interest. These struct…

nucl-th2025★ 4 cited

$Λ$ -deuteron momentum correlation functions incorporating deuteron breakup contributions in Faddeev formulation

M. Kohno, H. Kamada

The effects of the deuteron breakup are estimated for the $Λ$ -deuteron momentum correlation function. Faddeev amplitudes in calculating low-energy $Λ$ -deuteron scattering can provi…

nucl-th2025

Assessment of effect of local approximation on single folding potential at low and intermediate incident energies

K. Ishida, H. Nakada

To the single folding potentials (SFPs) for the nucleon-nucleus ( $N$ - $A$ ) elastic scatterings, local approximations (LAs) have customarily been applied. The LA discussed by Brieva…

nucl-th2025★ 5 cited

Influence of the effective mass on the properties of nuclear matter at finite density and temperature

Hajime Togashi, Debashree Sen, Hana Gil +1

Significance of the chiral symmetry restoration is studied by considering the role of the modification of the nucleon mass in nuclear medium at finite density and temperature. Usin…

nucl-th2025

Improvement to Generalized Separable Expansion Method in Lippmann-Schwinger Equation

Hiroyuki Kamada

Realistic nucleon-nucleon (NN) potentials are generally not in separable form, but there is a way to convert them into separable potentials, called the generalized separable expans…

nucl-th2025★ 1 cited

Bose-Einstein condensation of five $α$ clusters in $^{20}$ Ne and supersolidity

S. Ohkubo, J. Takahashi, Y. Yamanaka

We show that the five $α$ cluster states recently observed in $^{20}$ Ne, slightly above the five $α$ threshold energy, are Bose-Einstein condensates of five $α$ clusters. The state…

nucl-th2025★ 13 cited

Hybrid stars with large quark cores within the parity doublet model and modified NJL model

Wen-Li Yuan, Bikai Gao, Yan Yan +1

Using the parity doublet model (PDM) for hadronic matter and a modified Nambu-Jona-Lasinio (NJL) model for quark matter, we investigate the potential existence of two- and three-fl…

nucl-th2025★ 8 cited

Cluster configurations in Li isotopes in the variation of multi-bases of the antisymmetrized molecular dynamics

Takayuki Myo, Mengjiao Lyu, Qing Zhao +5

We investigate the cluster configurations in Li isotopes, which are described in the optimization of the multi-Slater determinants of the antisymmetrized molecular dynamics. Each S…

nucl-th2024

Chirality in $(p, 2 p)$ reactions induced by proton helicity

Tomoatsu Edagawa, Kazuki Yoshida, Shoichiro Kawase +2

It is shown that longitudinally polarized protons can be used to induce chirality in the final states of the $(p, pN)$ reaction at intermediate energies, when there exist thre…

nucl-th2024★ 3 cited

Ab initio informed 20Ne(p, p $α$ )16O reaction elucidates the emergence of alpha clustering from chiral potentials

G. H. Sargsyan, Kazuki Yoshida, Kazuyuki Ogata +4

We report on the first \textit{ab initio} informed $α$ knock-out reaction in the intermediate-mass region, with the aim to probe the underlying chiral potential and its impact on t…

nucl-th2024★ 2 cited

Polaronic neutron in dilute alpha matter: A $p$ -wave Bose polaron

Hiroyuki Tajima, Hajime Moriya, Tomoya Naito +3

We theoretically investigate quasiparticle properties of a neutron immersed in an alpha condensate, which is one of the possible states of dilute symmetric nuclear matter. The reso…

nucl-th2024★ 1 cited

Constraining the competition between the deconfinement and chiral phase transitions in light of the multimessenger era

Wen-Li Yuan, Bikai Gao, Yan Yan +2

We extend the parity doublet model for hadronic matter and study the possible presence of quark matter inside the cores of neutron stars with the Nambu-Jona-Lasinio (NJL) model. Co…

nucl-th2024★ 2 cited

Investigating the rate of $^{10}$ Be(n, $γ$ ) $^{11}$ Be radiative capture reaction within the FRDWBA framework

M. Dan, Shubhchintak, G. Singh +2

This study examines the radiative capture of a neutron by $^{10}$ Be using the Coulomb dissociation approach within the FRDWBA theory. We analyze the elastic Coulomb breakup of $^{1…

Deformation, halo, and bubble structure: A paradigm shift of exotic phenomena in light to medium mass nuclei

Physics of many-body resonances with complex scaling and applications to light unstable nuclei

Examination of the α-cluster breaking in the four 0+ bands of 12C with the variation of multiple bases of the antisymmetrized molecular dynamics

Ξ-deuteron low-energy s-wave phase shifts and momentum correlation functions in Faddeev formulation

Six-α cluster Bose-Einstein condensation and supersolid 12C(02+​)+12C(02+​) molecular structure in 24Mg

Baryon Transition Form Factors from Dynamical Coupled-Channel Analyses

Quadrupole transitions of 10C and their isospin symmetry with 10Be

Shell and cluster structures in 20Ne in the variation of multiple bases of the antisymmetrized molecular dynamics

Comparison of Relativistic and Non-relativistic Faddeev calculations for Proton-Deuteron Elastic Scattering

Secondary bow with ripples in 12C+12C rainbow scattering

Tribute to Toshimitsu Yamazaki (1934-2025): Quest for Exotic Hadronic Matter

Existence of a fourth Airy elephant in the nuclear rainbows for 12C+12C scattering

Λ-deuteron momentum correlation functions incorporating deuteron breakup contributions in Faddeev formulation

Assessment of effect of local approximation on single folding potential at low and intermediate incident energies

Influence of the effective mass on the properties of nuclear matter at finite density and temperature

Improvement to Generalized Separable Expansion Method in Lippmann-Schwinger Equation

Bose-Einstein condensation of five α clusters in 20Ne and supersolidity

Hybrid stars with large quark cores within the parity doublet model and modified NJL model

Cluster configurations in Li isotopes in the variation of multi-bases of the antisymmetrized molecular dynamics

Chirality in (p​,2p) reactions induced by proton helicity

Ab initio informed 20Ne(p, pα)16O reaction elucidates the emergence of alpha clustering from chiral potentials

Polaronic neutron in dilute alpha matter: A p-wave Bose polaron

Constraining the competition between the deconfinement and chiral phase transitions in light of the multimessenger era

Investigating the rate of 10Be(n,γ)11Be radiative capture reaction within the FRDWBA framework

Examination of the $α$ -cluster breaking in the four $0^{+}$ bands of $^{12}$ C with the variation of multiple bases of the antisymmetrized molecular dynamics

$Ξ$ -deuteron low-energy $s$ -wave phase shifts and momentum correlation functions in Faddeev formulation

Six- $α$ cluster Bose-Einstein condensation and supersolid $^{12}$ C( $0_{2}^{+})$ + $^{12}$ C( $0_{2}^{+})$ molecular structure in $^{24}$ Mg

Quadrupole transitions of $^{10}$ C and their isospin symmetry with $^{10}$ Be

Shell and cluster structures in $^{20}$ Ne in the variation of multiple bases of the antisymmetrized molecular dynamics

Secondary bow with ripples in $^{12}$ C+ $^{12}$ C rainbow scattering

Existence of a fourth Airy elephant in the nuclear rainbows for $^{12}$ C+ $^{12}$ C scattering

$Λ$ -deuteron momentum correlation functions incorporating deuteron breakup contributions in Faddeev formulation

Bose-Einstein condensation of five $α$ clusters in $^{20}$ Ne and supersolidity

Chirality in $(p, 2 p)$ reactions induced by proton helicity

Ab initio informed 20Ne(p, p $α$ )16O reaction elucidates the emergence of alpha clustering from chiral potentials

Polaronic neutron in dilute alpha matter: A $p$ -wave Bose polaron

Investigating the rate of $^{10}$ Be(n, $γ$ ) $^{11}$ Be radiative capture reaction within the FRDWBA framework