13 citations
6 papers
Probing the Efimov discrete scaling in atom-molecule collision
M. A. Shalchi, M. T. Yamashita, M. R. Hadizadeh +3
The discrete Efimov scaling behavior, well-known in the low-energy spectrum of three-body bound systems for large scattering lengths (unitary limit), is identified in the energy de…
Comment on "Three-dimensional study of the six-body bound-state for the case of effective three-body configuration model" [Int. J. Mod. Phys. E 25, 9 (2016) 1650072]
M. R. Hadizadeh, M. Radin, S. Bayegan
The authors argue that the calculated He binding energies by the solution of the coupled Faddeev-Yakubovsky integral equation in a Three-dimensional scheme reported by E. Ahmad…
Calculation of Relativistic Nucleon-Nucleon Potentials in Three-Dimensions
M. R. Hadizadeh, M. Radin
In this paper, we have applied a three-dimensional approach for calculation of the relativistic nucleon-nucleon potential. The quadratic operator relation between the non-relativis…
NeutronC scattering: emergence of universal properties in a finite range potential
M. A. Shalchi, M. T. Yamashita, M. R. Hadizadeh +2
The low-energy properties of the elastic wave scattering for the C are studied near the critical condition for the occurrence of an excited Efimov state in …
Universality in the neutronC scattering using finite range separable interactions
M. A. Shalchi, M. T. Yamashita, M. R. Hadizadeh +2
We report a study on the low-energy properties of the elastic wave scattering of a neutron () in the carbon isotope C near the critical condition for the occurrence o…
R-Matrix Calculations for Few-Quark Bound States
M. A. Shalchi, M. R. Hadizadeh
The R--matrix method is implemented to study the heavy charm and bottom diquark, triquark, tetraquark and pentaquarks in configuration space, as the bound states of quark--antiquar…