70 citations · 427 across the 34 of their papers we have counts for
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Dibaryon resonances and short-range interaction
V. I. Kukulin, V. N. Pomerantsev, O. A. Rubtsova +2
The dibaryon concept for the nuclear force is presented, assuming that the main attraction between the nucleons at medium distances is determined by the -channel exchange of an…
Properties of dibaryons in nuclear medium
M. Kakenov, V. I. Kukulin, V. N. Pomerantsev +1
Properties of six-quark dibaryons in nuclear medium are considered by example of nuclei within the three-cluster model. Dibaryon production in nuclei leads to the appe…
Nature of -wave interaction and dibaryon production at nucleonic resonance thresholds
V. I. Kukulin, O. A. Rubtsova, M. N. Platonova +3
Phase shifts and inelasticity parameters for scattering in the partial-wave channels -- and at energies from zero to about 1 GeV are…
To the nature of nuclear force
V. I. Kukulin, V. N. Pomerantsev, O. A. Rubtsova +1
It has been shown for the first time that interaction, at least in some partial waves, can be quantitatively described by the superposition of a long-range one-pion exchange a…
Single pole dominance in short- and intermediate-range interaction
V. I. Kukulin, V. N. Pomerantsev, O. A. Rubtsova +1
It is demonstrated that both elastic and inelastic scattering at laboratory energies up to 600--800 MeV, at least in some partial waves characterized by a large inelasticity,…
In-medium bound states and pairing gap
O. A. Rubtsova, V. I. Kukulin, V. N. Pomerantsev +1
The propagator of two nucleons in infinite nuclear matter is evaluated by a diagonalization of the RPA Hamiltonian. This effective Hamiltonian is non-Hermitian and, for spec…
New estimation for neutron-neutron scattering length: charge symmetry and charge independence breaking revisited
E. S. Konobeevski, S. V. Zuyev, V. I. Kukulin +1
Recent experimental results for neutron-neutron scattering length are reanalyzed from the point of view of three-nucleon force contribution. We found that the limiting value of $a_…
The isotopic effects in the scattering and the kinetics of the atomic cascade
V. P. Popov, V. N. Pomerantsev
{\it Ab initio} quantum-mechanical calculations of the differential and integrated cross sections of the elastic scattering, Stark transitions, and Coulomb de-excitation at collisi…
Discrete Wave-Packet Representation in Nuclear Matter Calculations
H. Müther, O. A. Rubtsova, V. I. Kukulin +1
The Lippmann-Schwinger equation for the nucleon-nucleon -matrix as well as the corresponding Bethe-Goldstone equation to determine the Brueckner reaction matrix in nuclear matte…
Wave-packet continuum discretization for quantum scattering
O. A. Rubtsova, V. I. Kukulin, V. N. Pomerantsev
A general approach to a solution of few- and many-body scattering problems based on a continuum-discretization procedure is described in detail. The complete discretization of cont…
New general approach in few-body scattering calculations: Solving discretized Faddeev equations on a graphics processing unit
V. N. Pomerantsev, V. I. Kukulin, O. A. Rubtsova
Background: The numerical solution of few-body scattering problems with realistic interactions is a difficult problem that normally must be solved on powerful supercomputers, takin…
Three-body breakup within the fully discretized Faddeev equations
O. A. Rubtsova, V. N. Pomerantsev, V. I. Kukulin +1
A novel approach is developed to find the three-body breakup amplitudes and cross sections within the modified Faddeev equation framework. The method is based on the lattice-like d…
Solving three-body scattering problem in the momentum lattice representation
V. N. Pomerantsev, V. I. Kukulin, O. A. Rubtsova
A brief description of the novel approach towards solving few-body scattering problems in a finite-dimensional functional space of the -type is presented. The method is based…
Long-lived state of muonic hydrogen: population and lifetime
V. P. Popov, V. N. Pomerantsev
Ab initio study of the density-dependent population and lifetime of the long-lived and the yield of atoms with kinetic energy 0.9 keV have been performed fo…
Experimental and theoretical evidences for an intermediate -dressed dibaryon in the NN interaction
V. I. Kukulin, P. Grabmayr, A. Faessler +5
Numerous theoretical and experimental arguments are presented in favor of the generation of intermediate -dressed dibaryon in interaction at intermediate and short distance…
Scattering Processes of Excited Exotic Atoms: Close-Coupling Approach
V. P. Popov, V. N. Pomerantsev
The scattering processes of exotic atoms in excited states from hydrogen such as elastic scattering, Stark transitions and Coulomb de-excitation are studied within a close coupling…
Atomic Cascade in Muonic and Hadronic Hydrogen Atoms
T. S. Jensen, V. P. Popov, V. N. Pomerantsev
The atomic cascade in and atoms has been studied with the improved version of the extended cascade model in which new quantum mechanical calculations of the differe…
Scattering processes in antiprotonic hydrogen - hydrogen atom collisions
V. P. Popov, V. N. Pomerantsev
The elastic scattering, Stark transitions and Coulomb deexcitation of excited antiprotonic hydrogen atom in collisions with hydrogenic atom have been studied in the framework of th…
Angular distributions of scattered excited muonic hydrogen atoms
V. N. Pomerantsev, V. P. Popov
Differential cross sections of the Coulomb deexcitation in the collisions of excited muonic hydrogen with the hydrogen atom have been studied for the first time. In the framework o…
Coulomb deexcitation of pionic hydrogen within close-coupling method
V. N. Pomerantsev, V. P. Popov
The Coulomb deexcitation of atom in collisions with the hydrogen atom has been studied in the fully quantum mechanical close-coupling approach for the first time. The total…
Dibaryons as carriers of strong internucleon interactions and a basis for nuclear physics based on QCD
V. I. Kukulin, V. N. Pomerantsev
New concept of intermediate- and short-range nuclear force proposed by the authors a few years ago is discussed briefly. The general concept is based on an assumption on generation…
Dibaryon model for nuclear force and the properties of the system
V. N. Pomerantsev, V. I. Kukulin, V. T. Voronchev +1
The dibaryon model for interaction, which implies the formation of an intermediate six-quark bag dressed by a -field, is applied to the system, where it results in a n…
Non-reactive scattering of excited exotic hydrogen atoms
G. Ya. Korenman, V. P. Popov, V. N. Pomerantsev
The Coulomb deexcitation of light exotic atoms in collisions with hydrogen atoms has been studied in the framework of the fully quantum-mechanical close-coupling method for the fir…
The properties of the three-nucleon system with the dressed-bag model for interaction. II: Coulomb and CSB effects
V. I. Kukulin, V. N. Pomerantsev, Amand Faessler
Coulomb and charge-symmetry breaking effects in the He ground state within the dressed dibaryon model developed recently for and forces are examined in detail. Partic…