5 papers
Constraints on Neutron-Electron Quantum Dark Forces
V. Kurmangaliyeva, B. Massak, O. Agyl-Mussapar +2
Interactions induced by dark matter particles which couple bilinearly to standard model particles through quantum fluctuations were termed quantum dark forces by Brax, Fichet, and…
On three-cluster resonance structure of hypernuclei He, Li and Be
N. K. Kalzhigitov, S. Amangeldinova, V. O. Kurmangaliyeva +1
The bound and resonance states of hypernuclei He, Li and Be are studied within a three-cluster model. Within this model, hypernuclei He, Li…
Using the Neutron Fizeau Effect and Neutron Interferometry to Measure Energy-Dependent Contributions to the Neutron Optical Potential
W. M. Snow, V. Kurmangaliyeva, O. Agyl-Mussapar +4
We propose a method to measure the energy dependence of the neutron optical potential in the slow neutron energy regime. Our method makes essential use of a special p…
Discrete and continuous spectrum of lightest hypernuclei
N. K. Kalzhigitov, S. Amangeldinova, V. O. Kurmangaliyeva +1
We analyze the peculiarities of the interaction of the lambda hyperon with s-shell nuclei. The spectra of bound and scattering states are studied in the hypernuclei H, $_Λ^…
Structure of hypernucleus Li within microscopic three-cluster model
N. K. Kalzhigitov, S. Amangeldinova, V. S. Vasilevsky
The structure of bound and resonance states of the hypernucleus Li is studied within a three-cluster model. This nucleus is considered a three-cluster structure consisting…