I. Filikhin

activity

20242026

collaborators

7 papers

nucl-th2026

Possible Existence of $_{I ¨}^{3} $ H, $_{I ¨}^{4} $ H, $_{I ¨}^{4} $ He, and $_{I ¨}^{5} $ He Nuclei

Rimantas Lazauskas, Roman Ya. Kezerashvili, Igor Filikhin

Motivated by recent HAL QCD simulations of the $I ¨ N$ interaction in the $^{4} S_{3/2}$ channel and its modification in the $^{2} S_{1/2}$ channel, we develop a first-principles few-body…

nucl-th2025

Bound States of $I^c ◯$ Baryons in Light Nuclei

Igor Filikhin, Roman Ya. Kezerashvili, Branislav Vlahovic

We investigate bound states of light $I^c ◯_{3 x}$ -clusters ( $x = s, c$ ), motivated by the $I^c ◯_{3 s} N$ potential recently developed by the HAL QCD collaboration. To regularize this pote…

nucl-th2025

On $I^c ◯_{3 c} N N$ and $I^c ◯_{3 c} I^c ◯_{3 c} N$ systems with HAL QCD potentials

Igor Filikhin, Roman Ya. Kezerashvili, Branislav Vlahovic

This study employs the Faddeev formalism in configuration space to investigate the $I^c ◯_{3 c} N N$ cluster containing a triply charmed Omega baryon ( $I^c ◯_{3 c}$ ). Using the recently repo…

nucl-th2025

Study of light $I ¨ $ -mesic nuclei with HAL QCD $I ¨ N$ interactions

I. Filikhin, R. Ya. Kezerashvili, B. Vlahovic

We explore the possible existence of light $I ¨ $ -mesic nuclei using HAL QCD $I ¨ N$ interactions for the $^{2} S_{1/2}$ and $^{4} S_{3/2}$ channels. Particularly, using the Faddeev formalis…

nucl-th2025

Examination of the lattice QCD-motivated strong attractive $I^c ◯ N$ potentials in the $I^c ◯^{-} n p$ system

I. Filikhin, R. Ya. Kezerashvili, B. Vlahovic

Within the framework of the Faddeev equations in configuration space, we examine the $I^c ◯^{-} n p$ system, employing strongly attractive lattice HAL QCD and Yukawa-type meson exchang…

nucl-th2024

Bound states of $_{I ¨}^{9} $ Be and $_{I ¨ I ¨ }^{6}$ He nuclei with $I ¨ $ + $I^\pm$ + $I^\pm$ and $I ¨ $ + $I ¨ $ + $I^\pm$ cluster models

Igor Filikhin, Roman Ya. Kezerashvili, Branislav Vlahovic

We investigate the $_{I ¨}^{9} $ Be and $_{I ¨ I ¨ }^{6}$ He $I ¨ $ mesic nuclei within the framework of the three-body cluster model as the $I ¨ $ + $I^\pm$ + $I^\pm$ and $I ¨ $ + $I ¨ $ + $I^\pm$ systems, using th…

Possible Existence of I¨3​H, I¨4​H, I¨4​He, and I¨5​He Nuclei

Bound States of I^c◯ Baryons in Light Nuclei

On I^c◯3c​NN and I^c◯3c​I^c◯3c​N systems with HAL QCD potentials

Study of light I¨-mesic nuclei with HAL QCD I¨N interactions

Examination of the lattice QCD-motivated strong attractive I^c◯N potentials in the I^c◯−np system

Bound states of I¨9​Be and I¨I¨6​He nuclei with I¨+I^±+I^± and I¨+I¨+I^± cluster models

Possible Existence of $_{I ¨}^{3} $ H, $_{I ¨}^{4} $ H, $_{I ¨}^{4} $ He, and $_{I ¨}^{5} $ He Nuclei

Bound States of $I^c ◯$ Baryons in Light Nuclei

On $I^c ◯_{3 c} N N$ and $I^c ◯_{3 c} I^c ◯_{3 c} N$ systems with HAL QCD potentials

Study of light $I ¨ $ -mesic nuclei with HAL QCD $I ¨ N$ interactions

Examination of the lattice QCD-motivated strong attractive $I^c ◯ N$ potentials in the $I^c ◯^{-} n p$ system

Bound states of $_{I ¨}^{9} $ Be and $_{I ¨ I ¨ }^{6}$ He nuclei with $I ¨ $ + $I^\pm$ + $I^\pm$ and $I ¨ $ + $I ¨ $ + $I^\pm$ cluster models