Search Results - "Vaagen, J S"

Modified variable phase method for the solution of coupled radial Schrödinger equations by Ershov, S. N., Vaagen, J. S., Zhukov, M. V.

Get full text

Pauli blocking in three-body models of halo nuclei by Thompson, I. J., Danilin, B. V., Efros, V. D., Vaagen, J. S., Bang, J. M., Zhukov, M. V.

Get full text

Borromean halo nuclei by Vaagen, J S, Gridnev, D K, Heiberg-Andersen, H, Danilin, B V, Ershov, S N, Zagrebaev, V I, Thompson, I J, Zhukov, M V, Bang, J M

Get full text

Three-body continuum spatial correlations in Borromean halo nuclei by Danilin, B. V., Rogde, T., Vaagen, J. S., Thompson, I. J., Zhukov, M. V.

Get full text

Inelastic excitations and momentum distributions in kinematically complete breakup reactions of two-neutron halo nuclei by Ershov, S. N., Danilin, B. V., Vaagen, J. S.

Get full text

Use of optical scatter sensors for measurement of visibility by Tjugum, S A, Vaagen, J S, Jakobsen, T, Hamre, B

“…A study on the measurement of visibility by the use of light scattering has been carried out. The basis for the research was the optical forward-scatter…”
Get more information

Exploring manifestation and nature of a dineutron in two-neutron emission using a dynamical dineutron model by Grigorenko, L. V, Vaagen, J. S, Zhukov, M. V

“…Phys. Rev. C 97, 034605 (2018) Emission of two neutrons or two protons in reactions and decays is often discussed in terms of "dineutron" or "diproton"…”
Get full text

Four-body distorted wave theory for halo excitations by Ershov, S. N., Danilin, B. V., Vaagen, J. S.

Get full text

Exploratory coupled channels calculations for loosely bound carbon isotopes by Ridikas, D., Smedberg, M.H., Vaagen, J.S., Zhukov, M.V.

“…We have investigated the loosely bound halo candidates 17C and 19C in a neutron+core coupling model. A deformed Woods-Saxon potential is used for the…”
Get full text

Classical decay of Coulomb charges by Gridnev, D K, Vaagen, J S

“…In this paper we postulate and solve the following problem: Prove in the framework of Newtonian mechanics that three Coulomb charges (-1,Q,Q) for Q>4 will…”
Get full text

From Coulomb excitation cross sections to non-resonant astrophysical rates in three-body systems: $^{17}$Ne case by Parfenova, Yu. L, Grigorenko, L. V, Egorova, I. A, Shulgina, N. B, Vaagen, J. S, Zhukov, M. V

“…Phys. Rev. C 98, 034608 (2018) Coulomb and nuclear dissociation of $^{17}$Ne on light and heavy targets are studied theoretically. The dipole E1 strength…”
Get full text

Decay mechanism and lifetime of $^{67}$Kr by Grigorenko, L. V, Golubkova, T. A, Vaagen, J. S, Zhukov, M. V

“…The lifetime of the recently discovered $2p$ emitter $^{67}$Kr was recently found considerably below the lower limit predicted theoretically. This…”
Get full text

Rainbows in Nuclear Reactions and the Optical Potential by Dem'yanova, A S, Ogloblin, A A, Ershov, S N, Gareev, F A, Kurmanov, R S, Svinareva, E F, Goncharov, S A, Adodin, V V, Burtebaev, N, Bang, J M, Vaagen, J S

Get full text

New Insight into Halo Fragmentation by Ershov, S. N., Danilin, B. V., Rogde, T., Vaagen, J. S.

Get full text

Study of resonant structures in a deformed mean field by the contour deformation method in momentum space by Hagen, G., Vaagen, J. S.

“…Solution of the momentum space Schroedinger equation in the case of deformed fields is being addressed. In particular it is shown that a complete set of…”
Get full text

Cluster model with core excitations. The 11Be example by Ershov, S. N., Vaagen, J. S., Zhukov, M. V.

“…Bound states and low-lying resonances of the 11 Be one-neutron halo nucleus have been calculated within a two-body cluster model with core excitation. The…”
Get full text

New method for solution of coupled radial Schrödinger equations: application to the Borromean two-neutron halo nucleus 22C by Ershov, S. N., Vaagen, J. S., Zhukov, M. V.

“…A generalized Prüfer transformation within the framework of the modified variable phase method has been used for numerical solution of coupled radial…”
Get full text

Cluster model with core excitations. The [sup.11]Be example by Ershov, S.N, Vaagen, J.S, Zhukov, M.V

“…Bound states and low-lying resonances of the [sup.11]Be one-neutron halo nucleus have been calculated within a two-body cluster model with core excitation. The…”
Get full text

Few-body aspects of Borromean halo nuclei by Bang, J.M., Danilin, B.V., Efros, V.D., Vaagen, J.S., Zhukov, M.V., Thompson, I.J.

“…Nuclei that exhibit pronounced halo structures are currently being explored in secondary beam experiments. Although 11Li is the most famous example of a system…”
Get full text

Phase equivalent potentials for one-neutron halo systems by Ridikas, D., Vaagen, J.S., Bang, J.M.

“…By means of supersymmetric quantum mechanics we show that the two-parameter superdeep potential α · sech 2( βr) and its supersymmetric partner give very…”
Get full text