NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = R.Schiavilla Found 115 matches. Showing 1 to 100. [Next]2022GN02 Phys.Rev. C 106, 044001 (2022) Magnetic structure of few-nucleon systems at high momentum transfers in a chiral effective field theory approach NUCLEAR STRUCTURE 3He, 2,3H; calculated magnetic form factor. Chiral effective field theory up to N4LO. Low energy constants determined with following interaction models - NVIa, NVIb, NVIaa, NVIIb, EMN40, EMN500 and EMN550. Comparison to experimental data.
doi: 10.1103/PhysRevC.106.044001
2022KI11 Phys.Rev. C 105, L042501 (2022) G.B.King, S.Pastore, M.Piarulli, R.Schiavilla Partial muon capture rates in A=3 and A=6 nuclei with chiral effective field theory NUCLEAR REACTIONS 3He, 6Li(μ-, ν); E at rest; calculated partial muon capture rates. Ab-initio calculations - variational and Green’s function Monte Carlo methods. Comparison to experimental data.
doi: 10.1103/PhysRevC.105.L042501
2022PA12 Phys.Rev. C 105, 049802 (2022) S.Pastore, J.Carlson, R.Schiavilla, J.L.Barrow, S.Gandolfi, R.B.Wiringa Reply to "Comment on 'Quasielastic lepton scattering and back-to-back nucleons in the short-time approximation" NUCLEAR REACTIONS 4He(e, e'), q=300-800 MeV/c; calculated transverse scaling functions for 4He with one-body and one plus two-body currents. Short time approximation (STA). Pointed that enhanced scaling reflects quasielastic kinematics and the dominant role played by pion-exchange interactions and currents in the quasielastic regime.
doi: 10.1103/PhysRevC.105.049802
2022VI01 Phys.Rev. C 105, 014001 (2022) M.Viviani, E.Filandri, L.Girlanda, C.Gustavino, A.Kievsky, L.E.Marcucci, R.Schiavilla X17 boson and the3H(p, e+e-)4He and 3He(n, e+e-4He processes: A theoretical analysis NUCLEAR REACTIONS 3H(p, γ)4He, E(cm)<0.85 MeV; 3He(n, γ)4He, E(cm)<2 MeV; calculated astrophysical S factor, total σ(E) using Δ-less (N3LO500/N2LO500) and Δ-full (NVIa/3NIa) χEFT formalism, and compared with experimental data. 3H(p, e-e+)4He, E=0.90 MeV; calculated five-fold differential σ(E, θ) as function of the electron energy using N3LO500/N2LO500 interactions in the ATOMKI setup. 3H(p, e-e+)4He, E=0.40, 0.90 MeV; 3He(n, e-e+)4He, E=0.17, 0.35, 0.70, 2.0 MeV; calculated four-fold differential σ(E, θ) based on the N3LO500/N2LO500 interactions, including results obtained from the exchange of a scalar, pseudoscalar, vector, and axial X17 boson, and compared with differential σ data for 3H(p, e-e+)4He, E=0.51, 0.61.0.90 MeV reaction from ATOMKI (reported by 2021Kr08: Phys. Rev. C 104, 044003). 3H(p, p)(p, p'), E=0.9 MeV; calculated reduced matrix elements (RMEs) for channels with J≤2, dependences on the three-momentum transfer and proton incident energy of electromagnetic RMEs using N3LO500/N2LO500 or NVIa/3NIa chiral interactions. 3He(n, e-e+)4He, 3He(n, γ)4He, E=0.17, 0.35, 0.70, 1.00, 2.00, 3.50 MeV; calculated total σ(E) using the N3LO500/N2LO500 and NVIa/3NIa Hamiltonians; deduced X17 coupling constants from the fit of the 2019 ATOMKI angular distribution data for 3H(p, e+e-)4He, E=0.90 MeV. Relevance to possible future experiments probing e+ - e- pair production in a four-nucleon system such as 4He at a number of candidate facilities.
doi: 10.1103/PhysRevC.105.014001
2021GN01 Phys.Rev. C 104, 035501 (2021) A.Gnech, L.E.Marcucci, R.Schiavilla, M.Viviani Comparative study of 6He β-decay based on different similarity-renormalization-group evolved chiral interactions RADIOACTIVITY 3H, 6He(β-); calculated Gamow-Teller reduced matrix element (RMEs) using the similarity renormalization group (SRG) versions of momentum- and configuration-space two-nucleon interactions N2LO450 and NV2-Ia deduced from chiral effective field theory (χEFT), with and without the explicit inclusion of Δ isobars, contributions of two-body currents such as N3LO(OPE), transition densities; deduced that N3LO(OPE) contribution is opposite in sign for the SRG-evolved N2LO450 and NV2-Ia interactions. NUCLEAR STRUCTURE 6He, 6Li; calculated binding energies using the similarity renormalization group (SRG) versions of momentum- and configuration-space
doi: 10.1103/PhysRevC.104.035501
2021SC12 Phys.Rev. C 103, 054003 (2021) R.Schiavilla, L.Girlanda, A.Gnech, A.Kievsky, A.Lovato, L.E.Marcucci, M.Piarulli, M.Viviani Two- and three-nucleon contact interactions and ground-state energies of light- and medium-mass nuclei NUCLEAR STRUCTURE 3H, 3,4,6He, 6Li, 16O, 40,48Ca, 90Zr; calculated binding energies in the EFT formalism with the construction of 2N contact local interactions at LO, NLO, and N3LO in configuration space, with deuteron properties determined from analysis of np and pp scattering data. Comparison with experimental data. NUCLEAR REACTIONS 1H(n, n), (p, p), E=1-25 MeV; analyzed experimental scattering data; deduced scattering lengths, effective radii and phase shifts, deuteron S-wave radial functions at LO and deuteron S- and D-wave radial functions in the EFT formalism.
doi: 10.1103/PhysRevC.103.054003
2020KI13 Phys.Rev. C 102, 025501 (2020) G.B.King, L.Andreoli, S.Pastore, M.Piarulli, R.Schiavilla, R.B.Wiringa, J.Carlson, S.Gandolfi Chiral effective field theory calculations of weak transitions in light nuclei NUCLEAR STRUCTURE 3H, 4,6,8He, 6,7,8Li, 7,8Be, 8,10B, 10C; calculated energies of ground and excited states, point-proton radii using Green's function Monte Carlo (GFMC) calculations, and compared with experimental data. RADIOACTIVITY 6,8He, 8Li(β-); 7Be(EC); 8B, 10C(β+); calculated Gamow-Teller reduced matrix elements (RMEs), two-body transition densities and pair densities using chiral axial currents and GFMC (VMC) wave functions, with NV2+3-Ia and NV2+3-Ia* Hamiltonian models, and RMEs compared to experimental data.
doi: 10.1103/PhysRevC.102.025501
2020PA15 Phys.Rev. C 101, 044612 (2020) S.Pastore, J.Carlson, S.Gandolfi, R.Schiavilla, R.B.Wiringa Quasielastic lepton scattering and back-to-back nucleons in the short-time approximation NUCLEAR REACTIONS 4He(e, e'), q=300-800 MeV/c; calculated transverse response densities, longitudinal and transverse sum rules, contribution of response density in the back-to-back configurations due to scattering from pp and nn pairs. Short time approximation (STA), combined with quantum Monte Carlo computational methods. Comparison with experimental data, and with results from Green's function Monte Carlo (GFMC) method. Relevance to current and planned neutrino oscillation experiments.
doi: 10.1103/PhysRevC.101.044612
2019LO11 Phys.Rev. C 100, 035502 (2019) A.Lovato, N.Rocco, R.Schiavilla Muon capture in nuclei: An ab initio approach based on Green's function Monte Carlo methods NUCLEAR REACTIONS 4He(μ, nν)3H, (μ, 2nν)2H, (μ, 3nν)1H, 3H(μ, 3nν), E=0-83.6 MeV; calculated differential rates of muon capture on 3H and 4He as function of energy of the muon neutrino using an ab initio Green's function Monte Carlo (GFMC) method, in a dynamical framework based on realistic two- and three-nucleon interactions and realistic nuclear charge-changing weak currents. Comparison with experimental data for muon capture in 4He.
doi: 10.1103/PhysRevC.100.035502
2019SC07 Phys.Rev. C 99, 034005 (2019) R.Schiavilla, A.Baroni, S.Pastore, M.Piarulli, L.Girlanda, A.Kievsky, A.Lovato, L.E.Marcucci, StevenC.Pieper, M.Viviani, R.B.Wiringa Local chiral interactions and magnetic structure of few-nucleon systems NUCLEAR STRUCTURE 2,3H, 3He; calculated magnetic form factors, and contributions to the isoscalar and isovector combinations of the trinucleon magnetic moments using chiral interactions. Comparison with experimental data. NUCLEAR REACTIONS 2H(γ, n), E=2-29 MeV; 2H(e, n), E=0-3 MeV; calculated deuteron photodisintegration cross sections, deuteron threshold electrodisintegration cross sections at backward angles using chiral two-, and three-nucleon interactions including Δ intermediate states for LO, NLO, N2LO, and N3LO models. Comparison with experimental data.
doi: 10.1103/PhysRevC.99.034005
2018BA37 Phys.Rev. C 98, 044003 (2018) A.Baroni, R.Schiavilla, L.E.Marcucci, L.Girlanda, A.Kievsky, A.Lovato, S.Pastore, M.Piarulli, S.Pieper, M.Viviani, R.B.Wiringa Local chiral interactions, the tritium Gamow-Teller matrix element, and the three-nucleon contact term RADIOACTIVITY 3H(β-); calculated Gamow-Teller matrix element, and low energy constants in the contact three-nucleon interaction within the chiral two- and three nucleon interactions including Δ intermediate states, contributions due to loop corrections in the axial current at next-to-next-to-next-to-next-to-leading order (N4LO). Comparison with experimental values.
doi: 10.1103/PhysRevC.98.044003
2018LO04 Phys.Rev. C 97, 022502 (2018) A.Lovato, S.Gandolfi, J.Carlson, E.Lusk, S.C.Pieper, R.Schiavilla Quantum Monte Carlo calculation of neutral-current ν - 12C inclusive quasielastic scattering NUCLEAR REACTIONS 12C(ν, ν), (ν-bar, ν-bar), at energy transfer ω<400 MeV; calculated response functions and differential cross sections at final neutrino angles of 15°, 30°, 60° and 120° for neutral-current scattering at momentum transfer q=570 MeV/c; deduced substantial two-nucleon contributions to the neutral-current scattering of neutrinos and antineutrinos over the entire quasielastic region. Realistic treatments of nuclear interactions and currents, including the axial, vector, and vector-axial interference terms. Relevance to T2K, MINERνA and DUNE experiments.
doi: 10.1103/PhysRevC.97.022502
2018PA08 Phys.Rev. C 97, 022501 (2018) S.Pastore, A.Baroni, J.Carlson, S.Gandolfi, StevenC.Pieper, R.Schiavilla, R.B.Wiringa Quantum Monte Carlo calculations of weak transitions in A = 6-10 nuclei RADIOACTIVITY 3H, 6He(β-); 10C(β+); 7Be(EC); calculated ab initio Gamow-Teller (GT) reduced matrix elements (RMEs) using variational and Green's function Monte Carlo wave functions (GFMC, VMC)from the Argonne v18 two-nucleon and Illinois-7 three-nucleon interactions, and axial many-body currents from either meson-exchange phenomenology or chiral effective field theory. Comparison with experimental data. Calculations for 3H decay in Supplemental Material (Ref, 32 in paper).
doi: 10.1103/PhysRevC.97.022501
2018PI01 Phys.Rev.Lett. 120, 052503 (2018) M.Piarulli, A.Baroni, L.Girlanda, A.Kievsky, A.Lovato, E.Lusk, L.E.Marcucci, S.C.Pieper, R.Schiavilla, M.Viviani, R.B.Wiringa Light-Nuclei Spectra from Chiral Dynamics
doi: 10.1103/PhysRevLett.120.052503
2017BA18 Phys.Rev. C 96, 014002 (2017) Inclusive neutrino scattering off the deuteron at low energies in chiral effective field theory NUCLEAR REACTIONS 2H(ν, ν')np, (ν-bar, ν-bar')np, (ν, e-)pp, (ν-bar, e+)nn, E<150 MeV; calculated charge-changing (CC) and neutral weak currents (NC) σ(E), total cross sections for both the processes. Chiral effective field theory (ΧEFT) including high orders, up to N3LO in the vector current and axial charge, and up to N4LO in the axial current and vector charge, in the power counting.
doi: 10.1103/PhysRevC.96.014002
2017RI02 Int.J.Mod.Phys. E26, 1740022 (2017) Chiral electroweak currents in nuclei NUCLEAR STRUCTURE 2,3H, 3,4He, 9,7Be, 8B, 6,7,8Li; calculated M1, E2 transition widths, magnetic moments, magnetic form factors. Comparison with available data.
doi: 10.1142/S0218301317400225
2016BA06 Phys.Rev. C 93, 015501 (2016); Erratum Phys.Rev. C 95, 059901 (2017) A.Baroni, L.Girlanda, S.Pastore, R.Schiavilla, M.Viviani Nuclear axial currents in chiral effective field theory
doi: 10.1103/PhysRevC.93.015501
2016BA40 Phys.Rev. C 94, 024003 (2016); Erratum Phys.Rev. C 95, 059902 (2017) A.Baroni, L.Girlanda, A.Kievsky, L.E.Marcucci, R.Schiavilla, M.Viviani Tritium β decay in chiral effective field theory RADIOACTIVITY 3H(β-); calculated Fermi and Gamow-Teller (GT) matrix elements by including in the charge-changing weak current corrections up to one in nuclear chiral effective field theory (χEFT), low-energy constants (LECs), one pion exchange (OPE) contributions.
doi: 10.1103/PhysRevC.94.024003
2016LO09 Phys.Rev.Lett. 117, 082501 (2016) A.Lovato, S.Gandolfi, J.Carlson, Steven C.Pieper, R.Schiavilla Electromagnetic Response of 12C: A First-Principles Calculation NUCLEAR REACTIONS 12C(E, E'), E<400 MeV; calculated electromagnetic longitudinal and transverse response functions, form factors, Coulomb sum rule.
doi: 10.1103/PhysRevLett.117.082501
2016MA09 J.Phys.(London) G43, 023002 (2016) L.E.Marcucci, F.Gross, M.T.Pena, M.Piarulli, R.Schiavilla, I.Sick, A.Stadler, J.W.Van Orden, M.Viviani Electromagnetic structure of few-nucleon ground states NUCLEAR REACTIONS 2,3H, 3,4He(E, E), E not given; analyzed available data; deduced experimental form factors of the hydrogen and helium isotopes, extracted from an up-to-date global analysis of σ and polarization observables measured in elastic electron scattering from these systems.
doi: 10.1088/0954-3899/43/2/023002
2016PI15 Phys.Rev. C 94, 054007 (2016) M.Piarulli, L.Girlanda, R.Schiavilla, A.Kievsky, A.Lovato, L.E.Marcucci, StevenC.Pieper, M.Viviani, R.B.Wiringa Local chiral potentials with Δ-intermediate states and the structure of light nuclei NUCLEAR STRUCTURE 3H, 3,4,6He, 6Li; calculated ground- and excited-state energies, and proton rms radii using nonlocal nucleon-nucleon potentials in hyperspherical harmonics (HH), variational Monte Carlo (VMC), Green's function Monte Carlo (GFMC) approaches. NUCLEAR REACTIONS 1H(p, p), (n, n), E=0-125, 0-200 MeV; analyzed Granada-2013 database of pp and np observables order by order in the chiral expansion up to N3LO and fitted to the deuteron binding energy and nn singlet scattering length; deduced nucleon-nucleon potentials, long-range included one- and two-pion exchange contributions without and with Δ isobars in the intermediate states up to order Q3 in the chiral expansion, while the short range consisted of contact interactions up to order Q4.
doi: 10.1103/PhysRevC.94.054007
2015LO05 Phys.Rev. C 91, 062501 (2015) A.Lovato, S.Gandolfi, J.Carlson, S.C.Pieper, R.Schiavilla Electromagnetic and neutral-weak response functions of 4He and 12C NUCLEAR REACTIONS 4He, 12C(e, e') at q=570, 600 MeV; calculated Euclidean neutral-weak transverse and interference response functions, Euclidean electromagnetic longitudinal and transverse response function. Green's function Monte Carlo (GFMC) method. Comparison with experimental data. Results question the conventional picture of dominant single-nucleon knockout processes in quasielastic inclusive scattering.
doi: 10.1103/PhysRevC.91.062501
2015PI04 Phys.Rev. C 91, 024003 (2015) M.Piarulli, L.Girlanda, R.Schiavilla, R.Navarro-Perez, J.E.Amaro, E.Ruiz Arriola Minimally nonlocal nucleon-nucleon potentials with chiral two-pion exchange including Δ resonances
doi: 10.1103/PhysRevC.91.024003
2014FO08 Phys.Rev. C 89, 034004 (2014) W.P.Ford, R.Schiavilla, J.W.Van Orden The 3He(e, e'p) 2H and 4He(e, e'p)3H reactions at high momentum transfer NUCLEAR REACTIONS 3He(e, e'p), 4He(e, e'p), (polarized e, e'p), at 0-1200 MeV/c; calculated differential σ(momentum transfer), longitudinal transverse asymmetry, induced polarization for 4He in (polarized e, e' polarized proton). Plane-wave impulse approximation (PWIA) with the full single and double rescattering Glauber approximation. Comparison with experimental data.
doi: 10.1103/PhysRevC.89.034004
2014LO06 Phys.Rev.Lett. 112, 182502 (2014) A.Lovato, S.Gandolfi, J.Carlson, Steven C.Pieper, R.Schiavilla Neutral Weak Current Two-Body Contributions in Inclusive Scattering from 12C NUCLEAR STRUCTURE 12C; calculated sum rules of the neutral weak response functions. Ab initio model.
doi: 10.1103/PhysRevLett.112.182502
2014PA41 Phys.Rev. C 90, 024321 (2014) S.Pastore, R.B.Wiringa, S.C.Pieper, R.Schiavilla Quantum Monte Carlo calculations of electromagnetic transitions in 8Be with meson-exchange currents derived from chiral effective field theory NUCLEAR STRUCTURE 8Be; calculated Green's function Monte Carlo (GFMC) ground-state energies, levels, J, π, E2 and M1 transition matrix elements, isospin-mixed widths, one- and two-body M1 transition densities. Argonne ν18 two-nucleon and Illinois-7 three-nucleon potentials and chiral effective field theory. Comparison with experimental data.
doi: 10.1103/PhysRevC.90.024321
2014VI02 Phys.Rev. C 89, 064004 (2014) M.Viviani, A.Baroni, L.Girlanda, A.Kievsky, L.E.Marcucci, R.Schiavilla Chiral effective field theory analysis of hadronic parity violation in few-nucleon systems NUCLEAR REACTIONS 1H(polarized p, X), 1,2H(polarized n, X), 3He(polarized n, p)3H; analyzed parity-violating (PV) nucleon-nucleon potential up to next-to-next-to-leading (N2LO) order within a chiral effective field theory (χEFT) framework. Predictions for other PV observables. Discussed relevant ongoing and planned experiments at SNS facility of Oak Ridge National Laboratory.
doi: 10.1103/PhysRevC.89.064004
2014WI01 Phys.Rev. C 89, 024305 (2014) R.B.Wiringa, R.Schiavilla, S.C.Pieper, J.Carlson Nucleon and nucleon-pair momentum distributions in A ≤ 12 nuclei NUCLEAR STRUCTURE 2H, 3,4,6,8He, 6,7,8,9Li, 8,9,10Be, 10B, 12C; calculated neutron and proton single-nucleon distributions, nucleon-pair, and nucleon-cluster momentum distributions distribution, spin-isospin densities and correlations. Variational Monte Carlo wave functions using realistic Argonne ν18 two-nucleon and Urbana X three-nucleon potentials.
doi: 10.1103/PhysRevC.89.024305
2013LO09 Phys.Rev.Lett. 111, 092501 (2013) A.Lovato, S.Gandolfi, R.Butler, J.Carlson, E.Lusk, Steven C.Pieper, R.Schiavilla Charge Form Factor and Sum Rules of Electromagnetic Response Functions in 12C NUCLEAR REACTIONS 12C(E, E), (E, E'), E<350 MeV; calculated ground-state wave function, elastic form factor. Green's function Monte Carlo, comparison with available data.
doi: 10.1103/PhysRevLett.111.092501
2013MA37 Phys.Rev.Lett. 110, 192503 (2013) L.E.Marcucci, R.Schiavilla, M.Viviani Proton-Proton Weak Capture in Chiral Effective Field Theory
doi: 10.1103/PhysRevLett.110.192503
2013PA10 Phys.Rev. C 87, 035503 (2013) S.Pastore, S.C.Pieper, R.Schiavilla, R.B.Wiringa Quantum Monte Carlo calculations of electromagnetic moments and transitions in A≤9 nuclei with meson-exchange currents derived from chiral effective field theory NUCLEAR STRUCTURE 2,3H, 3He, 6,7,8,9Li, 7,9Be, 8,9B, 9C; calculated levels, J, π, isospin, nucleon radii, magnetic dipole moments, electric quadrupole moments, magnetic density, M1 and E2 transition widths and matrix elements. Greens function Monte Carlo (GFMC) calculations using realistic Argonne ν18 two-nucleon and Illinois-7 three-nucleon potentials, with inclusion of two-body meson-exchange current (MEC) operators for magnetic moments and M1 transitions. Comparison with experimental data.
doi: 10.1103/PhysRevC.87.035503
2013PI01 Phys.Rev. C 87, 014006 (2013) M.Piarulli, L.Girlanda, L.E.Marcucci, S.Pastore, R.Schiavilla, M.Viviani Electromagnetic structure of A=2 and 3 nuclei in chiral effective field theory NUCLEAR STRUCTURE 2H, 3H, 3He; calculated structure function, tensor polarization, charge, isoscalar and isovector magnetic and quadrupole form factors, low-energy constants (LEC). Chiral-effective-field-theory. Chiral or conventional two- and three-nucleon potentials and Monte Carlo methods.
doi: 10.1103/PhysRevC.87.014006
2012MA01 Phys.Rev.Lett. 108, 052502 (2012) L.E.Marcucci, A.Kievsky, S.Rosati, R.Schiavilla, M.Viviani Chiral Effective Field Theory Predictions for Muon Capture on Deuteron and 3He NUCLEAR REACTIONS 2H, 3He(μ-, ν), E not given; calculated muon capture rates; deduced a value of induced pseudoscalar form factor. Comparison with measurements and chiral perturbation theory.
doi: 10.1103/PhysRevLett.108.052502
2012SH28 Phys.Rev. C 86, 035503 (2012) G.Shen, L.E.Marcucci, J.Carlson, S.Gandolfi, R.Schiavilla Inclusive neutrino scattering off the deuteron from threshold to GeV energies NUCLEAR REACTIONS 2H(ν, ν'), (ν-bar, ν-bar), (ν, e-), (ν-bar, e+), E=100-1000 MeV; calculated total σ(E) sections, logitudinal and transverse electromagnetic responses, differential σ(E). AV18 potential, and consistent nuclear electroweak currents with one- and two-body terms. comparison with experimental data. Relevance to interpretation of neutrino oscillation results in long baseline neutrino experiments.
doi: 10.1103/PhysRevC.86.035503
2011AD03 Rev.Mod.Phys. 83, 195 (2011) E.G.Adelberger, A.Garcia, R.G.H.Robertson, K.A.Snover, A.B.Balantekin, K.Heeger, M.J.Ramsey-Musolf, A.B.Balantekin, K.Heeger, M.J.Ramsey-Musolf, D.Bemmerer, A.Junghans, D.Bemmerer, A.Junghans, C.A.Bertulani, K.-W.Chen, H.Costantini, P.Prati, M.Couder, E.Uberseder, M.Wiescher, R.Cyburt, B.Davids, S.J.Freedman, M.Gai, D.Gazit, L.Gialanella, G.Imbriani, U.Greife, M.Hass, W.C.Haxton, T.Itahashi, K.Kubodera, K.Langanke, D.Leitner, M.Leitner, P.Vetter, L.Winslow, L.E.Marcucci, T.Motobayashi, A.Mukhamedzhanov, R.E.Tribble, F.M.Nunes, T.-S.Park, R.Schiavilla, E.C.Simpson, C.Spitaleri, F.Strieder, H.-P.Trautvetter, K.Suemmerer, S.Typel Solar fusion cross sections. II. The pp chain and CNO cycles NUCLEAR REACTIONS 2H(p, γ), 3He(3He, 2p), (α, γ), (p, e), 7Be, 12C, 14N, 15N, 17O(p, γ), 15N, 16,17,18O(p, α), E<3 MeV; analyzed and evaluated experimental data; deduced recommended values and uncertainties.
doi: 10.1103/RevModPhys.83.195
2011MA05 Phys.Rev. C 83, 014002 (2011) L.E.Marcucci, M.Piarulli, M.Viviani, L.Girlanda, A.Kievsky, S.Rosati, R.Schiavilla Muon capture on deuteron and 3He NUCLEAR REACTIONS 2H(μ-, ν)2n, 3He(μ-, ν)3H; calculated binding energies of deuteron, triton and 3H, scattering lengths, magnetic moments, total and differential rates for muon capture using chiral effective field theory (EFT) with the two- and three-nucleon potentials AV18/UIX and N3LO/N2LO. Comparison with experimental data.
doi: 10.1103/PhysRevC.83.014002
2011PA22 Phys.Rev. C 84, 024001 (2011) S.Pastore, L.Girlanda, R.Schiavilla, M.Viviani Two-nucleon electromagnetic charge operator in chiral effective field theory (χEFT) up to one loop
doi: 10.1103/PhysRevC.84.024001
2011TO06 Phys.Lett. B 702, 121 (2011) W.Tornow, H.J.Karwowski, J.H.Kelley, R.Raut, G.Rusev, S.C.Stave, A.P.Tonchev, A.Deltuva, A.C.Fonseca, L.E.Marcucci, M.Viviani, A.Kievsky, J.Golak, R.Skibinski, H.Witala, R.Schiavilla Two-body photodisintegration of 3He between 7 and 16 MeV NUCLEAR REACTIONS 3He(γ, p), E=7-16 MeV; measured reaction products, Ep, Ip; deduced σ. Comparison with theoretical calculations and experimental data.
doi: 10.1016/j.physletb.2011.06.080
2010GI01 Phys.Rev. C 81, 034005 (2010) L.Girlanda, S.Pastore, R.Schiavilla, M.Viviani Relativity constraints on the two-nucleon contact interaction
doi: 10.1103/PhysRevC.81.034005
2010GI10 Phys.Rev.Lett. 105, 232502 (2010) L.Girlanda, A.Kievsky, L.E.Marcucci, S.Pastore, R.Schiavilla, M.Viviani Thermal Neutron Captures on d and 3He NUCLEAR REACTIONS 2H, 3He(n, γ), E=thermal; calculated wave functions, σ. Comparison with experimental data.
doi: 10.1103/PhysRevLett.105.232502
2010VI06 Phys.Rev. C 82, 044001 (2010) M.Viviani, R.Schiavilla, L.Girlanda, A.Kievsky, L.E.Marcucci Parity-violating asymmetry in the 3He(n(pol), p)3H reaction NUCLEAR REACTIONS 3He(polarized n, p)3H, E AP 0; calculated parity-violating R-and T-matrix elements using the meson-exchange DDH or pionless effective-field-theory (EFT) model for the weak-interaction potential.
doi: 10.1103/PhysRevC.82.044001
2009PA34 Phys.Rev. C 80, 034004 (2009) S.Pastore, L.Girlanda, R.Schiavilla, M.Viviani, R.B.Wiringa Electromagnetic currents and magnetic moments in chiral effective field theory χEFT)
doi: 10.1103/PhysRevC.80.034004
2008MA50 Phys.Rev. C 78, 065501 (2008) L.E.Marcucci, M.Pervin, Steven C.Pieper, R.Schiavilla, R.B.Wiringa Quantum Monte Carlo calculations of magnetic moments and M1 transitions in A ≤ 7 nuclei including meson-exchange currents NUCLEAR STRUCTURE 2H, 3H, 3He, 6Li, 7Li, 7Be; calculated magnetic moments, transition widths. Monte Carlo method.
doi: 10.1103/PhysRevC.78.065501
2008PA37 Phys.Rev. C 78, 064002 (2008) S.Pastore, R.Schiavilla, J.L.Goity Electromagnetic two-body currents of one- and two-pion range NUCLEAR REACTIONS 1,2H(n, γ), E=thermal; calculated σ, photon polarization parameter. Explicit-field theory.
doi: 10.1103/PhysRevC.78.064002
2008SC14 Phys.Rev. C 78, 014002 (2008); Erratum Phys.Rev. C 83, 029902 (2011) R.Schiavilla, M.Viviani, L.Girlanda, A.Kievsky, L.E.Marcucci Neutron spin rotation in n(pol)-d scattering
doi: 10.1103/PhysRevC.78.014002
2008WI08 Phys.Rev. C 78, 021001 (2008) R.B.Wiringa, R.Schiavilla, Steven C.Pieper, J.Carlson Dependence of two-nucleon momentum densities on total pair momentum NUCLEAR STRUCTURE 3,4He; calculated dependence of two-nucleon momentum distributions for ground states on total pair momentum using variational Monte Carlo wave functions.
doi: 10.1103/PhysRevC.78.021001
2007AR18 Phys.Rev. C 76, 014007 (2007) Relativistic calculation of deuteron threshold electrodisintegration at backward angles
doi: 10.1103/PhysRevC.76.014007
2007SC06 Phys.Rev.Lett. 98, 132501 (2007) R.Schiavilla, R.B.Wiringa, S.C.Pieper, J.Carlson Tensor Forces and the Ground-State Structure of Nuclei NUCLEAR STRUCTURE 3,4He, 6Li, 8Be; calculated two-nucleon momentum distributions; deduced effect of tensor forces. Variational Monte Carlo wave functions.
doi: 10.1103/PhysRevLett.98.132501
2007VI13 Phys.Rev.Lett. 99, 112002 (2007) M.Viviani, R.Schiavilla, B.Kubis, R.Lewis, L.Girlanda, A.Kievsky, L.E.Marcucci, S.Rosati Isospin Mixing in the Nucleon and 4He and the Nucleon Strange Electric Form Factor NUCLEAR STRUCTURE 4He; calculated isospin breaking corrections needed to isolate the contribution of nucleon strange electric form factor to the parity violating assymetry measured in polarized electron scattering.
doi: 10.1103/PhysRevLett.99.112002
2006MA94 Nucl.Phys. A777, 111 (2006) L.E.Marcucci, K.M.Nollett, R.Schiavilla, R.B.Wiringa Modern theories of low-energy astrophysical reactions NUCLEAR REACTIONS 1H(n, γ), E=1-1000 keV; calculated σ(E). 1H(n, γ), E=thermal; calculated σ. 2H(p, γ), E(cm)=0-50 keV; 3He(p, e+ν), E=low; 2H(α, γ), E(cm)=0.05-10 MeV; 3He(α, γ), E(cm)=0-2.5 MeV; 3H(α, γ), E(cm)=0-1.5 MeV; calculated astrophysical S-factor. Direct integration, correlated hyperspherical harmonics and variational Monte Carlo models with realistic two- and three-nucleon interactions. Comparison with data. RADIOACTIVITY 7Be(EC);3H(β-); calculated T1/2 and Gamow-Teller matrix elements. Comparison with data. NUCLEAR STRUCTURE 3H, 3,4He, 6,7Li, 7Be; calculated binding energies. Correlated hyperspherical harmonics, variational Monte Carlo and Green's function Monte Carlo models. Comparison with data.
doi: 10.1016/j.nuclphysa.2004.09.008
2005MA18 Eur.Phys.J. A 24, Supplement 1, 95 (2005) L.E.Marcucci, M.Viviani, R.Schiavilla, A.Kievsky, S.Rosati Electrodisintegration of 3He below and above deuteron breakup threshold NUCLEAR REACTIONS 2H(p, γ), E(cm)=2 MeV; calculated σ(θ), analyzing powers. 3He(e, e'), E not given; calculated longitudinal and transverse response functions. 3He(e, e'd), E=370, 576 MeV; calculated σ(E, θ). Pair-correlated hyperspherical harmonics method, comparison with data.
doi: 10.1140/epjad/s2005-05-017-7
2005MA54 Phys.Rev. C 72, 014001 (2005) L.E.Marcucci, M.Viviani, R.Schiavilla, A.Kievsky, S.Rosati Electromagnetic structure of A = 2 and 3 nuclei and the nuclear current operator NUCLEAR REACTIONS 2H(p, p), E(cm)=6.66 MeV; 2H(p, γ), E(cm)=2-18.66calculated σ(θ), analyzing powers. 1,2H(n, γ), E=thermal; calculated σ. 2H(n, γ), E(cm)=6, 7.2 MeV; calculated σ(θ). Comparisons with data. NUCLEAR STRUCTURE 3H, 3He; calculated μ, form factors.
doi: 10.1103/PhysRevC.72.014001
2005SC02 Phys.Rev.Lett. 94, 072303 (2005) R.Schiavilla, O.Benhar, A.Kievsky, L.E.Marcucci, M.Viviani Polarization Transfer in 4He(e(pol), e'p(pol))3H: Is the Ratio GEp/GMp Modified in the Nuclear Medium? NUCLEAR REACTIONS 4He(polarized e, e'p), E=high; analyzed polarization transfer, induced polarization; deduced no medium modification.
doi: 10.1103/PhysRevLett.94.072303
2005SC19 Phys.Rev. C 72, 034001 (2005) Induced polarization in the 2H(γ, n(pol))1H reaction at low energy NUCLEAR REACTIONS 2H(γ, n), E ≈ 3-33 MeV; calculated photodisintegration σ, σ(θ), induced polarization. Several models compared with data.
doi: 10.1103/PhysRevC.72.034001
2005SC30 Phys.Rev. C 72, 064003 (2005) R.Schiavilla, O.Benhar, A.Kievsky, L.E.Marcucci, M.Viviani Two-body electrodisintegration of 3He at high momentum transfer NUCLEAR REACTIONS 3He(e, e'p), E=high; calculated σ vs missing momentum, longitudinal-transverse asymmetry. Comparison with data.
doi: 10.1103/PhysRevC.72.064003
2004AN27 Eur.Phys.J. A 22, 449 (2004) K.A.Aniol, M.B.Epstein, E.Gama, D.J.Margaziotis, W.Bertozzi, J.P.Chen, D.Dale, R.E.J.Florizone, S.Gilad, A.J.Sarty, J.A.Templon, S.P.Van Verst, J.Zhao, Z.-L.Zhou, P.Bartsch, W.U.Boeglin, R.Boehm, M.O.Distler, I.Ewald, J.M.Friedrich, J.M.Friedrich, R.Geiges, P.Jennewein, M.Kahrau, K.W.Krygier, A.Liesenfeld, H.Merkel, K.Merle, U.Muller, R.Neuhausen, E.A.J.M.Offermann, Th.Pospischil, G.Rosner, H.Schmieden, A.Wagner, Th.Walcher, M.Kuss, A.Richter, G.Schrieder, K.Bohinc, M.Potokar, S.Sirca, J.M.Udias, J.R.Vignote, R.Schiavilla Measurement of RLT and ATL in the 4He(e, e'p)3H reaction at pmiss of 130-300 MeV/c NUCLEAR REACTIONS 4He(e, e'p), E=675, 855 MeV; measured σ(E, θ), transverse-longitudinal asymmetry, response function. Comparison with model predictions.
doi: 10.1140/epja/i2004-10040-x
2004SC38 Phys.Rev. C 70, 044007 (2004) R.Schiavilla, J.Carlson, M.Paris Parity-violating interaction effects in the np system NUCLEAR REACTIONS 1H(polarized n, n), E=0-180 MeV; 1H(polarized n, γ), E=thermal; 2H(polarized γ, n), E=threshold-20 MeV; 2H(polarized e, e'n), E=70-104 MeV; calculated σ, σ(θ), parity-violating asymmetries.
doi: 10.1103/PhysRevC.70.044007
2003BR21 Eur.Phys.J. A 18, 289 (2003) V.R.Brown, B.F.Gibson, J.A.Carlson, R.Schiavilla Parity non-conservation in proton-proton elastic scattering NUCLEAR REACTIONS 1H(polarized p, p), E=0-350 MeV; calculated parity-non-conserving longitudinal asymmetry.
doi: 10.1140/epja/i2002-10218-2
2003CA02 Phys.Lett. B 553, 191 (2003) J.Carlson, J.Jourdan, R.Schiavilla, I.Sick Coulomb sum rule for 4He NUCLEAR REACTIONS 4He(e, e'), E not given; analyzed longitudinal and transverse response functions. 4He deduced Coulomb sum rule, no medium modification of nucleon form factors.
doi: 10.1016/S0370-2693(02)03231-8
2003PA19 Phys.Rev. C 67, 055206 (2003) T.-S.Park, L.E.Marcucci, R.Schiavilla, M.Viviani, A.Kievsky, S.Rosati, K.Kubodera, D.-P.Min, M.Rho Parameter-free effective field theory calculation for the solar proton-fusion and hep processes NUCLEAR REACTIONS 1H, 3He(p, e+ν), E=low; calculated threshold astrophysical S-factors, dependence on cutoff parameters. Effective field theory.
doi: 10.1103/PhysRevC.67.055206
2003SC04 Phys.Rev. C 67, 032501 (2003) R.Schiavilla, J.Carlson, M.Paris Parity-violating interactions and currents in the deuteron NUCLEAR REACTIONS 1H(polarized n, γ), E=thermal; calculated radiative capture σ, asymmetry, parity-violation effects. 2H(e, e'p), E=193 MeV; calculated longitudinal asymmetry vs momentum transfer, parity-violation effects.
doi: 10.1103/PhysRevC.67.032501
2003VI06 Eur.Phys.J. A 17, 483 (2003) M.Viviani, L.E.Marcucci, A.Kievsky, S.Rosati, R.Schiavilla Electromagnetic and weak transitions in light nuclei NUCLEAR REACTIONS 2H(p, γ), E(cm)=2, 3.33 MeV; calculated σ(θ), analyzing powers. 3He(μ-, ν), E not given; calculated capture rate, angular correlation parameters.
doi: 10.1140/epja/i2002-10199-0
2002CA03 Phys.Rev. C65, 024002 (2002) J.Carlson, J.Jourdan, R.Schiavilla, I.Sick Longitudinal and Transverse Quasielastic Response Functions of Light Nuclei NUCLEAR REACTIONS 3,4He, 6Li(e, e'), E not given; analyzed data; deduced longitudinal and transverse response functions.
doi: 10.1103/PhysRevC.65.024002
2002CA15 Phys.Rev. C65, 035502 (2002) J.Carlson, R.Schiavilla, V.R.Brown, B.F.Gibson Parity-Violating Interaction Effects: The longitudinal asymmetry in pp elastic scattering NUCLEAR REACTIONS 1H(p, p), E=0-350 MeV; calculated parity-violating longitudinal asymmetry; deduced reaction mechanism features. Comparisons with data.
doi: 10.1103/PhysRevC.65.035502
2002MA66 Phys.Rev. C 66, 054003 (2002) L.E.Marcucci, R.Schiavilla, S.Rosati, A.Kievsky, M.Viviani Theoretical study of 3He(μ-, νμ)3H capture NUCLEAR REACTIONS 3He(μ-, ν), E not given; calculated capture rate, angular correlation parameters. Correlated hyperspherical harmonics wave function, several NN interactions compared. NUCLEAR STRUCTURE 3H, 3He; calculated binding energies.
doi: 10.1103/PhysRevC.66.054003
2002SC18 Phys.Rev. C65, 054302 (2002) Weak Transitions in A = 6 and 7 Nuclei RADIOACTIVITY 6He(β-); 7Be(EC); calculated decay matrix elements, T1/2, branching ratios. Variational Monte Carlo wave functions, comparison with data. NUCLEAR STRUCTURE 6He, 6,7Li, 7Be; calculated binding energies, radii. Variational Monte Carlo wave functions, comparison with other models and data.
doi: 10.1103/PhysRevC.65.054302
2002SC21 Phys.Rev. C65, 064009 (2002) R.Schiavilla, V.R.Pandharipande Elastic e-d Scattering Data and the Deuteron Wave Function NUCLEAR REACTIONS 2H(e, e), E not given; analyzed structure functions, tensor polarization; deduced sensitivity to deuteron wave function.
doi: 10.1103/PhysRevC.65.064009
2001DI07 Phys.Rev. C63, 044007 (2001) L.Diaconescu, R.Schiavilla, U.van Kolck Parity-Violating Electron-Deuteron Scattering NUCLEAR REACTIONS 2H(e, e'), E=193 MeV calculated σ(θ), asymmetry. Model including Z0 exchange and 1-, 2-body contributions.
doi: 10.1103/PhysRevC.63.044007
2001MA02 Phys.Rev. C63, 015801 (2001) L.E.Marcucci, R.Schiavilla, M.Viviani, A.Kievsky, S.Rosati, J.F.Beacom Weak Proton Capture on 3He NUCLEAR REACTIONS 3He(p, e+ν), E(cm)=0, 5, 10 keV; calculated astrophysical S-factors. Correlated hyperspherical harmonics method. Comparison with data.
doi: 10.1103/PhysRevC.63.015801
2001NO01 Phys.Rev. C63, 024003 (2001) K.M.Nollett, R.B.Wiringa, R.Schiavilla Six-Body Calculation of the α-Deuteron Radiative Capture Cross Section NUCLEAR REACTIONS 2H(α, γ), E < 3 MeV; calculated σ, S-factors, multipole contributions. Six-body wavefunction, variational Monte Carlo method. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.63.024003
2001SC19 Nucl.Phys. A684, 157c (2001) Electro-Weak Capture Reactions for Astrophysics NUCLEAR REACTIONS 2H(p, γ), E(cm)=0-2 MeV; calculated S-factor, σ(θ). 3He(p, e+), E=0, 5, 10 keV; calculated astrophysical S-factors. Comparisons with data.
doi: 10.1016/S0375-9474(01)00410-9
2001SC33 Nucl.Phys. A689, 84c (2001) Electromagnetic Structure of Few-Nucleon Systems: A critical review
doi: 10.1016/S0375-9474(01)00822-3
2001SC38 Phys.Rev. C64, 041002 (2001) Neutron Charge Form Factor at Large q2 NUCLEAR REACTIONS 2H(e, e), E not given; analyzed quadrupole form factor data. 1n deduced charge form factor.
doi: 10.1103/PhysRevC.64.041002
2000MA38 Phys.Rev.Lett. 84, 5959 (2000) L.E.Marcucci, R.Schiavilla, M.Viviani, A.Kievsky, S.Rosati Realistic Calculation of the 3He + p(hep) Astrophysical Factor NUCLEAR REACTIONS 3He(p, e+ν), E(cm)=0, 5, 10 keV; calculated astrophysical S factor. Comparison with standard solar model.
doi: 10.1103/PhysRevLett.84.5959
2000VI05 Phys.Rev. C61, 064001 (2000) M.Viviani, A.Kievsky, L.E.Marcucci, S.Rosati, R.Schiavilla Photodisintegration and Electrodisintegration of 3He at Threshold and pd Radiative Capture NUCLEAR REACTIONS 2H(polarized p, γ), E(cm)=0-100, 2000 keV; calculated σ(θ), analyzing powers. 3He(polarized e, e'X), E not given; calculated longitudinal, transverse, and interference response functions. Comparisons with data.
doi: 10.1103/PhysRevC.61.064001
2000WU02 Phys.Rev. C61, 021601 (2000) E.A.Wulf, R.S.Canon, S.J.Gaff, J.H.Kelley, R.M.Prior, E.C.Schreiber, M.Spraker, D.R.Tilley, H.R.Weller, M.Viviani, A.Kievsky, S.Rosati, R.Schiavilla New Photodisintegration Threshold Observable in 3He NUCLEAR REACTIONS 2H(polarized p, γ), 1H(polarized d, γ), E=0-80 keV; measured σ(θ), vector and tensor analyzing powers, γ-ray polarization. 3He deduced matrix elements, sum rule features.
doi: 10.1103/PhysRevC.61.021601
1998CA29 Rev.Mod.Phys. 70, 743 (1998) Structure and Dynamics of Few Nucleon Systems
doi: 10.1103/RevModPhys.70.743
1998MA78 Phys.Rev. C58, 3069 (1998) L.E.Marcucci, D.O.Riska, R.Schiavilla Electromagnetic Structure of Trinucleons NUCLEAR STRUCTURE 3H, 3He; calculated charge, magnetic form factors; deduced contributions. Argonne v18 two-nucleon and Urbana IX three-nucleon interactions. Comparison with data.
doi: 10.1103/PhysRevC.58.3069
1998SC31 Phys.Rev. C58, 1263 (1998) R.Schiavilla, V.G.J.Stoks, W.Glockle, H.Kamada, A.Nogga, J.Carlson, R.Machleidt, V.R.Pandharipande, R.B.Wiringa, A.Kievsky, S.Rosati, M.Viviani Weak Capture of Protons by Protons NUCLEAR REACTIONS 1H(p, e+ν), E not given; calculated weak capture σ, axial matrix elements.
doi: 10.1103/PhysRevC.58.1263
1998VA02 Phys.Rev.Lett. 80, 2543 (1998) J.J.van Leeuwe, H.P.Blok, J.F.J.van den Brand, H.J.Bulten, G.E.Dodge, R.Ent, W.H.A.Hesselink, E.Jans, W.J.Kasdorp, J.M.Laget, L.Lapikas, S.I.Nagorny, C.J.G.Onderwater, A.R.Pellegrino, C.M.Spaltro, J.J.M.Steijger, R.Schiavilla, J.A.Templon, O.Unal High-Missing-Momentum Components in the 4He(e, e'p)3H Reaction NUCLEAR REACTIONS 4He(e, e'p), E=525 MeV; measured σ(E(e'), θ(e'), θ(p)) vs missing momentum; deduced final-state interactions, two-body currents contributions.
doi: 10.1103/PhysRevLett.80.2543
1998WI28 Phys.Rev.Lett. 81, 4317 (1998) Microscopic Calculation of 6Li Elastic and Transition Form Factors NUCLEAR STRUCTURE 6Li; calculated elastic, transition form factors. Variational Monte Carlo functions. Comparison with data.
doi: 10.1103/PhysRevLett.81.4317
1997MA08 Phys.Rev. C55, 588 (1997) L.Ma, H.J.Karwowski, C.R.Brune, Z.Ayer, T.C.Black, J.C.Blackmon, E.J.Ludwig, M.Viviani, A.Kievsky, R.Schiavilla Measurements of 1H(d(pol), γ)3He and 2H(p(pol), γ)3He at Very Low Energies NUCLEAR REACTIONS 1H(polarized d, γ), E(cm)=40-110 keV; 2H(polarized p, γ), E(cm)=70-210 keV; measured σ(θ), analyzing powers vs θ; deduced thermonuclear reaction rate.
doi: 10.1103/PhysRevC.55.588
1996FO04 Phys.Rev. C54, 646 (1996) J.L.Forest, V.R.Pandharipande, S.C.Pieper, R.B.Wiringa, R.Schiavilla, A.Arriaga Femtometer Toroidal Structures in Nuclei NUCLEAR STRUCTURE 2H, 3,4He, 6,7Li, 16O; calculated two-nucleon density distribution; deduced shape features.
doi: 10.1103/PhysRevC.54.646
1996SC14 Phys.Rev.Lett. 76, 3088 (1996) G.J.Schmid, M.Viviani, B.J.Rice, R.M.Chasteler, M.A.Godwin, G.C.Kiang, L.L.Kiang, A.Kievsky, C.M.Laymon, R.M.Prior, R.Schiavilla, D.R.Tilley, H.R.Weller Effects of Non-Nucleonic Degrees of Freedom in the D(p(pol), γ)3He and p(d(pol), γ)3He Reactions NUCLEAR REACTIONS, ICPND 2H(polarized p, γ), 1H(polarized d, γ), E=80 keV; analyzed σ(θ), polarization observables, astrophysical S-factor data.
doi: 10.1103/PhysRevLett.76.3088
1996VI04 Phys.Rev. C54, 534 (1996) M.Viviani, R.Schiavilla, A.Kievsky Theoretical Study of the Radiative Capture Reactions 2H(n, γ)3H and 2H(p, γ)3He at Low Energies NUCLEAR REACTIONS 2H(polarized p, γ), E=0-80 keV; calculated γ linear polarization vs θ, σ(θ), A(y)(θ), other polarization observables. 1H(polarized d, γ), E=0-80 keV; calculated T20(θ). Correlated hyperspherical harmonics, Δ-isobar admixtures.
doi: 10.1103/PhysRevC.54.534
1995BE43 Phys.Rev. C52, 2601 (1995) O.Benhar, J.Carlson, V.R.Pandharipande, R.Schiavilla Euclidean Responses of 4He at High Momentum Transfer NUCLEAR STRUCTURE 4He; calculated Euclidean nucleon responses at high momentum transfer. Correlated Glauber approximation, realistic interactions, nonrelativistic kinematics, Green's function Monte Carlo comparison.
doi: 10.1103/PhysRevC.52.2601
1995FO15 Phys.Rev. C52, 576 (1995) J.L.Forest, V.R.Pandharipande, J.Carlson, R.Schiavilla Variational Monte Carlo Calculations of 3H and 4He with a Relativistic Hamiltonian NUCLEAR STRUCTURE 3H, 4He; calculated one, two-body operators expectation values, relativistic Hamiltonians. Variational Monte Carlo techniques.
doi: 10.1103/PhysRevC.52.576
1995WI02 Phys.Rev. C51, 38 (1995) R.B.Wiringa, V.G.J.Stoks, R.Schiavilla Accurate Nucleon-Nucleon Potential with Charge-Independence Breaking NUCLEAR STRUCTURE 2H; calculated binding energy, D-state probability, μ, quadrupole moment, asymptotic properties, structure functions, tensor polarization. Nonrelativistic NN-potential, np, nn, pp scattering data analyzed.
doi: 10.1103/PhysRevC.51.38
1994CA15 Phys.Rev. C49, R2880 (1994) Inclusive Electron Scattering and Pion Degrees of Freedom in Light Nuclei NUCLEAR REACTIONS 4He(e, e'X), E not given; calculated longitudinal, transverse responses; deduced pion degrees of freedom role.
doi: 10.1103/PhysRevC.49.R2880
1994LO01 Phys.Rev. C49, 342 (1994) R.J.Loucks, V.R.Pandharipande, R.Schiavilla Pion Electroproduction on Proton and Deuteron NUCLEAR REACTIONS 2,1H(e, e'π+), E=645 MeV; calculated σ(θ(e), E(e), θ(π), E(π)); deduced final state interactions role in 2H case. Polarized target.
doi: 10.1103/PhysRevC.49.342
1994MU11 Phys.Rev. C50, 2173 (1994) M.J.Musolf, R.Schiavilla, T.W.Donnelly Many-Body Currents and the Strange-Quark Content of 4He NUCLEAR REACTIONS 4He(polarized e, e), E not given; calculated parity violating asymmetry; deduced meson exchange currents, strange quark content roles. Monte Carlo techniques, variational approach.
doi: 10.1103/PhysRevC.50.2173
1994PA03 Phys.Rev. C49, 789 (1994) V.R.Pandharipande, J.Carlson, S.C.Pieper, R.B.Wiringa, R.Schiavilla Isovector Spin-Longitudinal and -Transverse Response of Nuclei NUCLEAR STRUCTURE 2H, 4He, 16O; calculated two-body density, sum, energy-weighted sum of isovector spin-longitudinal, -transverse responses. Realistic interactions.
doi: 10.1103/PhysRevC.49.789
1994RE04 Phys.Rev. C49, 1263 (1994) G.A.Retzlaff, H.S.Caplan, E.L.Hallin, D.M.Skopik, D.Beck, K.I.Blomqvist, G.Dodson, K.Dow, M.Farkhondeh, J.Flanz, S.Kowalski, W.W.Sapp, C.P.Sargent, D.Tieger, W.Turchinetz, C.F.Williamson, W.Dodge, X.K.Maruyama, J.W.Lightbody, Jr., R.Goloskie, J.McCarthy, T.S.Ueng, R.R.Whitney, B.Quinn, S.Dytman, K.Von Reden, R.Schiavilla, J.A.Tjon Threshold Electrodisintegration in the A = 3 System NUCLEAR REACTIONS 3He, 3H(e, e'X), E not given; measured double differential σ; deduced, analyzed longitudinal, transverse response functions. Models comparison.
doi: 10.1103/PhysRevC.49.1263
1993CA05 Phys.Rev. C47, 484 (1993) J.Carlson, V.R.Pandharipande, R.Schiavilla Variational Monte Carlo Calculations of 3H and 4He with a Relativistic Hamiltonian NUCLEAR STRUCTURE 3H, 4He; calculated binding energy. Variational Monte Carlo, relativistic Hamiltonian.
doi: 10.1103/PhysRevC.47.484
1993SC17 Phys.Rev.Lett. 70, 3856 (1993) R.Schiavilla, R.B.Wiringa, J.Carlson Coulomb Sum and Proton-Proton Correlations in Few-Body Nuclei NUCLEAR STRUCTURE 3,4He, 3H; calculated longitudinal-longitudinal distribution function.
doi: 10.1103/PhysRevLett.70.3856
1992CA18 Phys.Rev.Lett. 68, 3682 (1992) Euclidean Proton Response in Light Nuclei NUCLEAR STRUCTURE 4He; calculated Euclidean, longitudinal response functions. Green's function Monte Carlo, realistic Hamiltonian, two-, three-nucleon potential models, final-state interactions.
doi: 10.1103/PhysRevLett.68.3682
1992SC12 Phys.Rev. C45, 2628 (1992) R.Schiavilla, R.B.Wiringa, V.R.Pandharipande, J.Carlson Effects of Δ-Isobar Degrees of Freedom on Low-Energy Electroweak Transitions in Few-Body Nuclei NUCLEAR STRUCTURE 3H(β-); calculated different contributions to Gamow-Teller matrix element. Variational wave functions with Δ-isobar components. NUCLEAR REACTIONS 3He(n, γ), E=thermal; calculated different contributions to the radiative capture reaction. 3He(p, e+ν), E not given; calculated weak capture reaction matrix element. Variational wave functions with Δ-isobar components.
doi: 10.1103/PhysRevC.45.2628
1991AR01 Phys.Rev. C43, 983 (1991) A.Arriaga, V.R.Pandharipande, R.Schiavilla Variational Monte Carlo Calculations of the 2H(d, γ)4He Reaction at Low Energies NUCLEAR REACTIONS 2H(d, γ), E=100 keV; calculated σ(E), astrophysical S-factor vs E. Variational Monte Carlo methods.
doi: 10.1103/PhysRevC.43.983
1991CA16 Phys.Rev. C44, 619 (1991) J.Carlson, D.O.Riska, R.Schiavilla, R.B.Wiringa Weak Proton Capture Reactions on 1H and 3He and Tritium β Decay NUCLEAR REACTIONS 3He, 1H(p, e+ν), E=low; calculated weak capture σ; deduced exchange contribution role. Realistic wave function.
doi: 10.1103/PhysRevC.44.619
1991SC01 Phys.Rev. C43, 437 (1991) Threshold Electrodisintegration and Electromagnetic Form Factors of the Deuteron NUCLEAR REACTIONS 2H(e, X), E=threshold; calculated disintegration σ vs momentum transfer square. NUCLEAR STRUCTURE 2H; calculated electromagnetic form factors, tensor polarization. Electron scattering data input.
doi: 10.1103/PhysRevC.43.437
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