activity
20162026
most citedDeuteron-alpha scattering: separable vs nonseparable Faddeev approach

12 citations · 34 across the 9 of their papers we have counts for

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nucl-th2026

Gaussian characterization of two-neutron halo nuclei

A. Deltuva, M. Gattobigio, D. Jurčiukonis +1

The halo nucleon-core system is, by definition, a shallow state nucleus. The nucleon, in most cases a neutron, is loosely bound to the other nucleons forming the core. Accordingly,…

nucl-th2025★ 1 cited

Three-body calculation of deuteron-nucleus scattering using microscopic global optical potential

A. Deltuva, D. Jurčiukonis, D. Likandrovas +1

We test microscopic global optical potential in three-body calculations of deuteron-nucleus scattering. We solve Faddeev-type equations for three-body transition operators. We calc…

nucl-th2024

Deuteron- scattering using nucleon- optical potentials fitted to four-body amplitudes

A. Deltuva, D. Jurčiukonis

Deuteron- reactions in the 15 to 40 MeV range are studied using a three-body model where the constructed nonlocal optical potentials rely on rigorous nucleon-${}…

nucl-th2024

Nonlocal interaction and collective excitation in deuteron breakup on Mg nucleus

A. Deltuva, D. Jurčiukonis

Deuteron breakup in collision with a nucleus is studied using rigorous three-body scattering equations, extended to include also the excitation of the nucleus.…

nucl-th2024

Interplay of single-particle and collective modes in the C(p,2p) reaction near 100 MeV

A. Deltuva, E. Cravo, R. Crespo +1

The C(p,2p)B reaction at MeV proton beam energy is analyzed using a rigorous three-particle scattering formalism extended to include the internal excitati…

nucl-th2023★ 6 cited

Nonlocal optical potential in the inelastic deuteron scattering off Mg

A. Deltuva, D. Jurčiukonis

Nonlocal nucleon-nucleus optical potential with rotational quadrupole deformation enabling the excitation of the state is developed; it fits well the prot…

nucl-th2019★ 12 cited

Deuteron-alpha scattering: separable vs nonseparable Faddeev approach

L. Hlophe, Jin Lei, Ch. Elster +4

{\bf Background} Deuteron induced reactions are widely used to probe nuclear structure and astrophysical information. Those (d,p) reactions may be viewed as three-body reactions an…

nucl-th2017★ 12 cited

Core-excitation effects in transfer reactions: Suppression or enhancement?

A. Deltuva, D. Jurčiukonis, E. Norvaišas

transfer reactions are described using momentum-space Faddeev-type equations for transition operators and including the vibrational excita…

nucl-th2016★ 3 cited

Calculation of three-body nuclear reactions with angular-momentum and parity-dependent optical potentials

A. Deltuva, D. Jurčiukonis

Angular-momentum or parity-dependent nonlocal optical potentials for nucleon- scattering able to fit differential cross section data over the whole angular regim…