616 citations · 5.2k across the 158 of their papers we have counts for
114 papers · 1 filter
Probing the nucleon axial form factor via the reaction below the pion-production threshold
A. M. Ankowski, J. Golak, E. Pérez del Rio +7
The nucleon axial form factor is a primary source of systematic uncertainty in charged-current quasielastic interactions, of critical importance for long-baseline neutri…
Spin-State Teleportation and Tests of EPR Correlations Using 151 MeV Entangled Protons
H. Witała
We discuss the feasibility of quantum spin-state teleportation in a three-proton system at an energy of 151 MeV, where, similarly to the low-energy case, a single Bell-state term d…
Challenging chiral EFT with tritium beta decay
D. F. Ramirez Jimenez, S. Heihoff, J. Golak +6
We present a detailed investigation of tritium beta decay up to third order (N2LO) in chiral effective field theory (EFT) using the LENPIC interactions. Unlike existing studies, we…
Teleportation in Proton Systems Revisited
H. Witała
We discuss the peculiarities of scattering in a three-proton system induced by the presence of an entangled proton-proton Bell-like state in the initial configuration. We formulate…
Field-theoretical description of the deuteron breakup in the clothed particle representation
O. Shebeko, A. Arslanaliev, Y. Kostylenko +8
We present a field-theoretical description of the deuteron electrodisintegration reaction d(e,e'p)n induced by unpolarized and polarized electrons. The approach combines the Lehman…
On the Realization of Quantum State Teleportation in Proton Systems
H. Witala
We discuss how to generate entangled Bell states of two nucleons using unpolarized nucleon-nucleon scattering or the exclusive deuteron breakup reaction. We follow the the approach…
Comparison of Relativistic and Non-relativistic Faddeev calculations for Proton-Deuteron Elastic Scattering
H. Kamada, A. Arslanaliev, Y. Kostylenko +8
This investigation compares non-relativistic and relativistic nucleon-nucleon potentials in the context of proton-deuteron scattering. Conventional NN potentials (e.g., CDBonn, AV1…
Investigation of entanglement in pure final polarization states from neutron-deuteron elastic ccattering and exclusive deuteron break
Henryk Witała
We investigate the pure polarization states of the outgoing neutron deuteron pair in elastic polarized neutron polarized deuteron scattering, as well as the pure polarization state…
Searching for entanglement in final polarization states of the neutron-proton scattering
H. Witała, J. Golak, R. Skibiński
We investigate polarization states of the outgoing neutron-proton () pair in elastic polarized neutron and proton scattering, aiming to find unambiguous evidence for entangleme…
Three-nucleon force effects in polarization transfers from the doubly spin-polarized initial neutron-deuteron state to the outgoing neutron in neutron-deuteron scattering
H. Witała, J. Golak, R. Skibiński +2
We discuss new spin observables presently accessible to measurement in the proton-deuteron (pd) system, namely polarization transfer coefficients from doubly spin-polarized initial…
"To renormalize or not to renormalize ?'' in the proton-deuteron scattering calculations
H. Witała, J. Golak, R. Skibiński
We discuss two approaches which, by applying the screening method, permit one to include the long range proton-proton (pp) Coulomb force in proton-deuteron (pd) momentum-space scat…
On inclusion of the long-range proton-proton Coulomb force in the three-nucleon scattering Faddeev calculations
H. Witała, J. Golak, R. Skibiński
We propose a simplified approach to incorporate the long-range proton-proton (pp) Coulomb force in the three-nucleon (3N) scattering calculations, based on exact formulation presen…
Electron and neutrino scattering off the deuteron in a relativistic framework
A. Grassi, J. Golak, W. N. Polyzou +3
We build a relativistic model to perform calculations of exclusive, semi-exclusive and inclusive unpolarized cross sections and various polarization observables in electron and neu…
Pion absorption from the lowest atomic orbital in 2H, 3H and 3He
J. Golak, V. Urbanevych, R. Skibinski +7
The pi- + 2H -> n + n, pi- + 3H -> n + n + n, pi- + 3He -> n + d and pi- + 3He -> p + n + n capture reactions from the lowest atomic orbitals are studied under full inclusion of fi…
Correlations among neutron-proton and neutron-deuteron elastic scattering observables
Yu. Volkotrub, R. Skibiński, J. Golak +1
We employ two models of the nucleon-nucleon force: the OPE-Gaussian as well as the chiral N4LO and N4LO+ interactions with semilocal regularization in momentum space to study corre…
Significance of chiral three-nucleon force contact terms for understanding of elastic nucleon-deuteron scattering
H. Witała, J. Golak, R. Skibiński
We investigate the importance of the three-nucleon (3N) force contact terms in elastic nucleon-deuteron (Nd) scattering by applying the NLO chiral semi-local momentum space…
Efficient emulator for solving three-nucleon continuum Faddeev equations with chiral three-nucleon force comprising any number of contact terms
H. Witała, J. Golak, R. Skibiński
We demonstrate a computational scheme which drastically decreases the required time to get theoretical predictions based on chiral two- and three-nucleon forces for observables in…
Perturbative treatment of three-nucleon force contact terms in three-nucleon Faddeev equations
H. Witała, J. Golak, R. Skibiński +1
We present a perturbative approach to solving the three-nucleon continuum Faddeev equation. This approach is particularly well suited to dealing with variable strengths of contact…
Comprehensive investigation of the symmetric space-star configuration in the nucleon-deuteron breakup
H. Witala, J. Golak, R. Skibinski +4
We examine a description of available cross section data for symmetric space star (SST) configurations in the neutron-deuteron (nd) and proton-deuteron (pd) breakup reaction using…
Light nuclei with semilocal momentum-space regularized chiral interactions up to third order
P. Maris, E. Epelbaum, R. J. Furnstahl +17
We present a systematic investigation of few-nucleon systems and light nuclei using the current LENPIC interactions comprising semilocal momentum-space regularized two- and three-n…
Applications of the chiral potential with the semi-local regularization in momentum space to the disintegration processes
V. Urbanevych, R. Skibiński, H. Witała +5
We apply the chiral potential with the momentum space semi-local regularization to the H and He photodisintegration processes and to the (anti)neutrino induced deuteron bre…
Uncertainty of three-nucleon continuum observables arising from uncertainties of two-nucleon potential parameters
Yu. Volkotrub, J. Golak, R. Skibiński +5
Propagation of uncertainties from two-nucleon potential parameters to three-nucleon observables, that is statistical errors for the neutron-deuteron elastic scattering and the deut…
Three-nucleon force effects in inclusive spectra of the neutron-deuteron breakup reaction
H. Witała, J. Golak, R. Skibiński +2
We investigate the sensitivity of the non-exclusive nucleon induced deuteron breakup reaction to the three-nucleon interaction and distributions of three-nucleon force effects in i…
Investigation of interaction of circularly and linearly polarized photon beams with polarized 3He target
H. Witała, J. Golak, R. Skibiński +2
Photodisintegration of polarized 3He by linearly or circularily polarized photons offers a rich choice of observables which can be calculated with high precision using a rigorous s…