NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = J.Nieves Found 96 matches. 2023MO22 Phys.Rev. C 108, 035205 (2023) V.Montesinos, M.Albaladejo, J.Nieves, L.Tolos Properties of the Tcc(3875)+ and Tc-bar c-bar and their heavy-quark spin partners in nuclear matter
doi: 10.1103/PhysRevC.108.035205
2021AL25 Phys.Rev. C 104, 035203 (2021) M.Albaladejo, J.Nieves, L.Tolos DD-bar* scattering and Xc1(3872) in nuclear matter
doi: 10.1103/PhysRevC.104.035203
2020SO16 Phys.Rev. C 102, 024601 (2020) J.E.Sobczyk, J.Nieves, F.Sanchez Exclusive-final-state hadron observables from neutrino-nucleus multinucleon knockout NUCLEAR REACTIONS 12C(ν, X), E=0.2-2 GeV; calculated total σ(E). 12C(ν, X), E=0.5, 1.0, 1.5 GeV; calculated differential cross sections. 12C(ν, 2p), (ν, np), E=1.5 GeV; calculated available energies and outgoing nucleons distribution for two protons and for proton-neutron final states in the primary vertex. Calculation of the two particle-two hole 2p2h and 3p3h contributions to the neutrino induced charge-current cross section using the NEUT generator. Comparison to results from MC event generators. Relevance to neutrino oscillation experiments.
doi: 10.1103/PhysRevC.102.024601
2019SO10 Phys.Rev. C 99, 065503 (2019) J.E.Sobczyk, N.Rocco, A.Lovato, J.Nieves Weak production of strange and charmed ground-state baryons in nuclei NUCLEAR REACTIONS 12C, 16O, 40Ca(ν-bar, μ+Λ), (ν-bar, μ+Σ-), (ν-bar, μ+Σ0), (ν-bar, μ+Σ+), (ν-bar, μ-Λ), E=0.5-5 GeV; calculated differential σ(E, θ) and total σ(E) for muonic neutrino beams, form factors using realistic hole spectral functions with propagation of hyperons in the nuclear medium via a Monte Carlo cascade. Implications in the analysis of experiments from SciBooNE, MicroBooNE, MINERvA and ArgoNeuT collaborations.
doi: 10.1103/PhysRevC.99.065503
2019SO16 Phys.Rev. C 100, 035501 (2019) J.E.Sobczyk, N.Rocco, J.Nieves Polarization of t in quasielastic (anti)neutrino scattering: The role of spectral functions NUCLEAR REACTIONS 16O(ν, ν), (ν-bar, ν-bar'), E=4, 6 GeV; calculated double-differential σ(θ, E) and polarization components for scattering of τ neutrino or anti-neutrino off 16O; analyzed cross sections and polarization components for the charge-current reaction, focusing on the quasielastic region where the single nucleon knock-out dominates reaction mechanism. Relevance to experiments at SHiP facility, and neutrino oscillations.
doi: 10.1103/PhysRevC.100.035501
2018AL24 Prog.Part.Nucl.Phys. 100, 1 (2018) L.Alvarez-Ruso, M.Sajjad Athar, M.B.Barbaro, D.Cherdack, M.E.Christy, P.Coloma, T.W.Donnelly, S.Dytman, A.de Gouvea, R.J.Hill, P.Huber, N.Jachowicz, T.Katori, A.S.Kronfeld, K.Mahn, M.Martini, J.G.Morfin, J.Nieves, G.N.Perdue, R.Petti, D.G.Richards, F.Sanchez, T.Sato, J.T.Sobczyk, G.P.Zeller NuSTEC1 White Paper: Status and challenges of neutrino-nucleus scattering
doi: 10.1016/j.ppnp.2018.01.006
2018SO03 Phys.Rev. C 97, 035506 (2018) J.E.Sobczyk, N.Rocco, A.Lovato, J.Nieves Scaling within the spectral function approach NUCLEAR REACTIONS 12C(e, e'), at momentum transfer q=0.57-1.2 GeV; calculated nucleon-density response function, transverse, longitudinal, and nucleon-density scaling functions, nonrelativistic PWIA scaling responses using two approaches, semi-phenomenological model, and hole spectral function (SF) based on correlated basis function (CBF). Comparison with experimental data.
doi: 10.1103/PhysRevC.97.035506
2017MI03 Phys.Rev. C 95, 035212 (2017) K.Miyahara, T.Hyodo, M.Oka, J.Nieves, E.Oset Theoretical study of the Ξ(1620) and Ξ(1690) resonances in Ξc → π+ MB decays
doi: 10.1103/PhysRevC.95.035212
2017RO17 Phys.Rev. C 96, 015504 (2017) N.Rocco, L.Alvarez-Ruso, A.Lovato, J.Nieves Electromagnetic scaling functions within the Green's function Monte Carlo approach NUCLEAR REACTIONS 4He, 12C(e, e'), q=300, 400, 500, 600, 700 MeV; calculated longitudinal and transverse scaling functions in the relativistic and nonrelativistic cases; deduced scaling properties of the electromagnetic response functions. Green's function Monte Carlo (GFMC) approach, with only the one-body current contribution. Comparison with experimental data. Novel interpretation of the scaling function, and role of relativistic effects.
doi: 10.1103/PhysRevC.96.015504
2016GU19 Eur.Phys.J. A 52, 318 (2016) F.-K.Guo, U.-G.Meissner, J.Nieves, Z.Yang Remarks on the Pc structures and triangle singularities
doi: 10.1140/epja/i2016-16318-4
2016LU01 Nucl.Phys. A948, 93 (2016) M.F.M.Lutz, J.S.Lange, M.Pennington, D.Bettoni, N.Brambilla, V.Crede, S.Eidelman, A.Gillitzer, W.Gradl, C.B.Lang, V.Metag, T.Nakano, J.Nieves, S.Neubert, M.Oka, S.L.Olsen, M.Pappagallo, S.Paul, M.Pelizaus, A.Pilloni, E.Prencipe, J.Ritman, S.Ryan, Ul.Thoma, U.Uwer, W.Weise Resonances in QCD
doi: 10.1016/j.nuclphysa.2016.01.070
2016OS01 Nucl.Phys. A954, 371 (2016) E.Oset, H.-X.Chen, A.Feijoo, L.-S.Geng, W.-H.Liang, D.-M.Li, J.-X.Lu, V.K.Magas, J.Nieves, A.Ramos, L.Roca, E.Wang, J.-J.Xie Study of reactions disclosing hidden charm pentaquarks with or without strangeness
doi: 10.1016/j.nuclphysa.2016.04.038
2014AL22 Few-Body Systems 55, 767 (2014) C.Albertus, E.Hernandez, J.Nieves Exclusive c → s, d Semileptonic Decays of Spin-1/2 and Spin-3/2 cb Baryons
doi: 10.1007/s00601-013-0739-5
2014WA02 Phys.Rev. C 89, 015503 (2014) E.Wang, L.Alvarez-Ruso, J.Nieves Photon emission in neutral-current interactions at intermediate energies
doi: 10.1103/PhysRevC.89.015503
2014WA52 Phys.Rev. C 90, 065203 (2014) Regge signatures from CLAS Λ(1520) photoproduction data at forward angles
doi: 10.1103/PhysRevC.90.065203
2014XI01 Phys.Rev. C 89, 015203 (2014) Re-analysis of the Λ(1520) photoproduction reaction
doi: 10.1103/PhysRevC.89.015203
2013AL04 Phys.Rev. C 87, 015503 (2013) L.Alvarez-Ruso, J.Nieves, I.Ruiz Simo, M.Valverde, M.J.Vicente Vacas Charged kaon production by coherent scattering of neutrinos and antineutrinos on nuclei
doi: 10.1103/PhysRevC.87.015503
2013HI09 Nucl.Phys. A914, 482c (2013) C.Hidalgo-Duque, J.Nieves, M.Pavon Valderrama Heavy quark spin symmetry and SU(3)-flavour partners of the X(3872)
doi: 10.1016/j.nuclphysa.2013.01.025
2013RO22 Nucl.Phys. A914, 488c (2013) O.Romanets, L.Tolos, C.Garcia-Recio, J.Nieves, L.L.Salcedo, R.Timmermans Heavy-quark spin symmetry for charmed and strange baryon resonances
doi: 10.1016/j.nuclphysa.2013.01.033
2013TO14 Nucl.Phys. A914, 461c (2013) L.Tolos, D.Cabrera, C.Garcia-Recio, R.Molina, J.Nieves, E.Oset, A.Ramos, O.Romanets, L.L.Salcedo Strangeness and charm in nuclear matter
doi: 10.1016/j.nuclphysa.2013.01.018
2012GA10 Phys.Rev. C 85, 025203 (2012) C.Garcia-Recio, J.Nieves, L.L.Salcedo, L.Tolos D- mesic atoms ATOMIC PHYSICS 12C, 40Ca, 118Sn, 208Pb; calculated energy levels, widths, binding energies of anti-D mesic atoms using unitarized coupled-channel theory.
doi: 10.1103/PhysRevC.85.025203
2011NI08 Phys.Rev. C 83, 045501 (2011) J.Nieves, I.Ruiz Simo, M.J.Vicente Vacas Inclusive charged-current neutrino-nucleus reactions NUCLEAR REACTIONS 12C(ν, ν'), (ν-bar, X), E=300-1400 MeV; 16O(ν, ν'), (ν-bar, X), E=750 MeV; calculated σ, differential σ. Model based on a systematic many-body expansion of the gauge boson absorption modes that includes one-, two-, and three-body mechanisms, and the excitation of Δ isobars. Discussed CCQE MiniBooNE cross section data.
doi: 10.1103/PhysRevC.83.045501
2010XI05 Phys.Rev. C 82, 045205 (2010) Role of the N*(2080) resonance in the ψ(pol)p → K+Λ(1520) reaction
doi: 10.1103/PhysRevC.82.045205
2009TO08 Phys.Rev. C 80, 065202 (2009) L.Tolos, C.Garcia-Recio, J.Nieves Properties of D and D* mesons in the nuclear medium
doi: 10.1103/PhysRevC.80.065202
2007AL23 Eur.Phys.J. A 31, 691 (2007) C.Albertus, E.Hernandez, J.Nieves, J.M.Verde-Velasco Doubly heavy-quark baryon spectroscopy and semileptonic decay
doi: 10.1140/epja/i2006-10242-2
2007AL24 Eur.Phys.J. A 31, 725 (2007) C.Albertus, J.M.Flynn, E.Hernandez, J.Nieves, J.M.Verde-Velasco Study of the semileptonic decays B → π, D → π and D → K
doi: 10.1140/epja/i2006-10247-9
2007AL47 Eur.Phys.J. A 32, 183 (2007); Erratum Eur.Phys.J. A 36, 119 (2008) C.Albertus, E.Hernandez, J.Nieves, J.M.Verde-Velasco Static properties and semileptonic decays of doubly heavy baryons in a nonrelativistic quark model
doi: 10.1140/epja/i2007-10364-y
2007GA18 Eur.Phys.J. A 31, 491 (2007) C.Garcia-Recio, J.Nieves, L.L.Salcedo Large-N Weinberg-Tomozawa interaction and spin-flavor symmetry
doi: 10.1140/epja/i2006-10273-7
2007GA19 Eur.Phys.J. A 31, 499 (2007) C.Garcia-Recio, J.Nieves, L.L.Salcedo Resonances and the Weinberg-Tomozawa 56-baryon-35-meson interaction
doi: 10.1140/epja/i2006-10203-9
2007GA20 Eur.Phys.J. A 31, 540 (2007) C.Garcia-Recio, J.Nieves, L.L.Salcedo Meson-baryon s-wave resonances with strangeness -3
doi: 10.1140/epja/i2006-10241-3
2007HE10 Eur.Phys.J. A 31, 714 (2007) E.Hernandez, J.Nieves, J.M.Verde-Velasco Study of semileptonic and nonleptonic decays of the B-c meson
2006AM06 Acta Phys.Pol. B37, 2303 (2006) J.E.Amaro, J.Nieves, M.Valverde, C.Maieron Local Fermi gas in inclusive muon capture from nuclei NUCLEAR REACTIONS 12C, 16O, 40Ca, 208Pb(μ-, νX), E at rest; calculated muon capture widths, finite size effects.
2006NI01 Phys.Rev. C 73, 025504 (2006) J.Nieves, M.Valverde, M.J.Vicente Vacas Inclusive nucleon emission induced by quasielastic neutrino-nucleus interactions NUCLEAR REACTIONS 16O(ν, ν'X), E=200, 500 MeV; calculated σ(E). 40Ar(ν, μ+pX), (ν, μ-pX), (ν, μ+nX), (ν, μ-nX), E=500 MeV; 16O, 40Ar(ν, ν'pX), (ν, ν'nX), E=150, 500 MeV; calculated Ep, En, σ(E). 16O(ν, μ-pX), (ν, μ-nX), (ν, ν'pX), (ν, ν'nX), E=500 MeV; calculated σ(E, θ). Monte Carlo approach.
doi: 10.1103/PhysRevC.73.025504
2006NI02 Nucl.Phys. B(Proc.Supp.) S155, 263 (2006) J.Nieves, M.Valverde, M.J.Vicente-Vacas Inclusive nucleon emission induced by quasi-elastic neutrino-nucleus interactions NUCLEAR REACTIONS 40Ar(ν, μ-nX), (ν, μ-pX), (ν, μ+nX), (ν, μ+pX), E=150, 500 MeV; calculated En, Ep, final-state interaction effects.
doi: 10.1016/j.nuclphysbps.2006.02.067
2006NI11 Acta Phys.Pol. B37, 2295 (2006) J.Nieves, M.Valverde, M.J.Vicente Vacas Charged and neutral current neutrino induced nucleon emission reactions NUCLEAR REACTIONS 40Ar(ν, μ-pX), (ν-bar, μ+pX), (ν, μ-nX), (ν-bar, μ+nX), E=500 MeV; 16O, 40Ar(ν, ν'pX), (ν, ν'nX), E=150, 500 MeV; calculated En, Ep, σ(E). Monte Carlo cascade method.
2006VA09 Czech.J.Phys. 56, 527 (2006) M.Valverde, J.Nieves, J.E.Amaro Quasi-elastic neutrino-nucleus reactions NUCLEAR REACTIONS 12C(ν, μ-X), (ν, e-X), E ≈ threshold; 16O(μ-, X), E=375 MeV; calculated σ(E). 16O(ν, e-X), (ν, e+X), E=220, 310, 400 MeV; calculated integrated σ. 12C, 16,18O, 23Na, 40,44Ca, 75As, 112Cd, 208Pb(μ-, X), E not given; calculated total muon capture widths.
doi: 10.1007/s10582-006-0117-3
2006VA11 Phys.Lett. B 638, 325 (2006) M.Valverde, J.E.Amaro, J.Nieves Theoretical uncertainties on quasielastic charged-current neutrino-nucleus cross sections NUCLEAR REACTIONS 12C, 16O, 40Ar(ν, μ-X), E ≈ 250-500 MeV; 12C, 16O, 40Ar(ν, eX), E ≈ 150-400 MeV; calculated quasielastic σ, σ(E), σ ratios. Full discussion of uncertainities.
doi: 10.1016/j.physletb.2006.05.053
2006VA19 Phys.Lett. B 642, 218 (2006) M.Valverde, J.E.Amaro, J.Nieves, C.Maieron Nuclear effects on lepton polarization in charged-current quasielastic neutrino scattering NUCLEAR REACTIONS 40Ar(ν, μ), E=0.5, 7.0, 10.0 GeV; calculated σ(E, θ), polarization parameters. Correlated local Fermi gas model.
doi: 10.1016/j.physletb.2006.08.087
2005AL30 Nucl.Phys. A755, 439c (2005) C.Albertus, J.E.Amaro, E.Hernandez, J.Nieves A Heavy Quark Symmetry Approach to Baryons
doi: 10.1016/j.nuclphysa.2005.03.052
2005AM08 Eur.Phys.J. A 24, 343 (2005); Erratum Eur.Phys.J. A 26, 307 (2005) J.E.Amaro, C.Maieron, J.Nieves, M.Valverde Equivalence between local Fermi gas and shell models in inclusive muon capture from nuclei NUCLEAR STRUCTURE 12C, 16O, 40Ca, 208Pb; calculated particle density distributions, muon capture widths. Comparison of local Fermi gas and shell models. NUCLEAR REACTIONS 12C, 16O, 40Ca, 208Pb(μ, X), E not given; calculated muon capture widths. Comparison of local Fermi gas and shell models.
doi: 10.1140/epja/i2005-10034-2
2005LU10 Nucl.Phys. A754, 212c (2005) M.F.M.Lutz, C.Garcia-Recio, E.E.Kolomeitsev, J.Nieves Quark-mass dependence of baryon resonances
doi: 10.1016/j.nuclphysa.2005.01.037
2005NI01 Nucl.Phys. B(Proc.Supp.) S139, 195 (2005) J.Nieves, J.E.Amaro, M.Valverde Nuclear Many-Body Theory of Electroweak Interactions with Nuclei at Intermediate Energies NUCLEAR REACTIONS 12C(ν, μ-X), (ν, eX), E ≈ threshold; 16O(ν, eX), (ν, e+X), E=220, 310, 400 MeV; calculated σ. 12C, 16,18O, 23Na, 40,44Ca, 75As, 112Cd, 208Pb(μ, X), E not given; calculated muon capture widths. Comparison with data.
doi: 10.1016/j.nuclphysbps.2004.11.211
2004AL25 Nucl.Phys. A740, 333 (2004) C.Albertus, J.E.Amaro, E.Hernandez, J.Nieves Charmed and bottom baryons: a variational approach based on heavy quark symmetry
doi: 10.1016/j.nuclphysa.2004.04.114
2004NI12 Phys.Rev. D 70, 073001 (2004) Nucleon contribution to the induced charge of neutrinos in a matter background and magnetic field
doi: 10.1103/PhysRevD.70.073001
2004NI15 Phys.Rev. C 70, 055503 (2004); Erratum Phys.Rev. C 72, 019902 (2005) J.Nieves, J.E.Amaro, M.Valverde Inclusive quasielastic charged-current neutrino-nucleus reactions NUCLEAR REACTIONS 12C, 16O, 23Na, 40Ca, 112Cd, 208Pb(ν, μ-X), E ≈ 120-500 MeV; 12C, 16,18O, 40,44Ca, 75As, 112Cd, 208Pb(ν, eX), E ≈ 150-400 MeV; calculated quasielastic σ, σ(E). Application to neutrino oscillation experiments discussed.
doi: 10.1103/PhysRevC.70.055503
2003AL06 Phys.Rev. C 67, 034604 (2003) C.Albertus, J.E.Amaro, J.Nieves Pionic decay of Λ hypernuclei in a continuum shell model NUCLEAR STRUCTURE 12C, 28Si, 56Fe; calculated hypernucleus pionic decay widths. Continuum shell model. Comparison with data.
doi: 10.1103/PhysRevC.67.034604
2003GA11 Phys.Rev. C 67, 047601 (2003) C.Garcia-Recio, A.J.Melgarejo, J.Nieves K--nucleus scattering at low and intermediate energies NUCLEAR REACTIONS 12C, 40Ca, 208Pb(K-, X), (K-, K-), E=127-800 MeV; calculated total and elastic σ, σ(θ). Several optical potentials compared with data.
doi: 10.1103/PhysRevC.67.047601
2003GA38 Nucl.Phys. A721, 579c (2003) C.Garcia-Recio, J.Nieves, E.Ruiz Arriola, M.Vicente Vacas The S01 - Λ(1405) and - Λ(1670) Resonances in Meson-Baryon Unitarized Coupled Channel Chiral Perturbation Theory
doi: 10.1016/S0375-9474(03)01127-8
2003GA43 Eur.Phys.J. A 18, 185 (2003) C.Garcia-Recio, J.Nieves, E.Ruiz Arriola, M.Vicente Vacas S = -1 meson-baryon scattering in coupled-channel unitarized Chiral Perturbation Theory
doi: 10.1140/epja/i2002-10297-y
2003NI05 Phys.Lett. B 568, 109 (2003) Renormalization of the 1S0 one-pion-exchange NN interaction in presence of derivative contact interactions
doi: 10.1016/j.physletb.2003.05.009
2002AL20 Phys.Rev.Lett. 89, 032501 (2002) C.Albertus, J.E.Amaro, J.Nieves What Does the Free Space ΛΛ Interaction Predict for ΛΛ Hypernuclei ? NUCLEAR STRUCTURE 6He, 10Be, 13B, 42Ca, 92Zr, 210Pb; calculated ΛΛ hypernuclei binding energies. Bonn-Julich potentials, RPA and short-range correlations. Comparisons with data.
doi: 10.1103/PhysRevLett.89.032501
2002GA19 Nucl.Phys. A703, 271 (2002) C.Garcia-Recio, J.Nieves, E.Oset, A.Ramos Nonlocalities and Fermi Motion Corrections in K- Atoms
doi: 10.1016/S0375-9474(01)01328-8
2002GA27 Phys.Lett. 541B, 64 (2002) C.Garcia-Recio, J.Nieves, E.Oset Chiral Restoration from Pionic Atoms ?
doi: 10.1016/S0370-2693(02)02189-5
2002GA46 Phys.Lett. 550B, 47 (2002) C.Garcia-Recio, T.Inoue, J.Nieves, E.Oset η bound states in nuclei NUCLEAR STRUCTURE 12C, 24Mg, 27Al, 28Si, 40Ca, 208Pb; calculated η-meson bound states energies, widths.
doi: 10.1016/S0370-2693(02)02960-X
2001NI03 Phys.Rev. D63, 076001 (2001) Bethe-Salpeter Approach for the P33 Elastic Pion-Nucleon Scattering in Heavy Baryon Chiral Perturbation Theory
doi: 10.1103/PhysRevD.63.076001
2001OS09 Pramana 57, 417 (2001) E.Oset, D.Cabrera, H.C.Chiang, C.Garcia Recio, S.Hirenzaki, S.S.Kamalov, J.Nieves, Y.Okumura, A.Ramos, H.Toki, M.J.Vicente Vacas Chiral Unitary Theory: Application to nuclear problems
doi: 10.1007/s12043-001-0050-8
2000BA45 Nucl.Phys. A673, 335 (2000) A.Baca, C.Garcia-Recio, J.Nieves Deeply Bound Levels in Kaonic Atoms ATOMIC PHYSICS, Mesic-atoms 7Li, 9Be, 10,11B, 12C, 16O, 24Mg, 27Al, 28Si, 31P, 32S, 35Cl, 59Co, 58Ni, 63Cu, 108Ag, 112Cd, 115In, 118Sn, 165Ho, Ta, 208Pb, 238U; calculated kaonic atoms level energy shifts, widths. NUCLEAR STRUCTURE 12C, 40Ca, 208Pb; calculated deeply bound kaonic states binding energies, widths. Optical potential, chiral model.
doi: 10.1016/S0375-9474(00)00152-4
2000GO29 Phys.Lett. 486B, 77 (2000) A.Gomez Nicola, J.Nieves, J.R.Pelaez, E.Ruiz Arriola Improved Unitarized Heavy Baryon Chiral Perturbation Theory for πN Scattering
doi: 10.1016/S0370-2693(00)00761-9
2000NI08 Eur.Phys.J. A 8, 377 (2000) Error Estimates for ππ Scattering Threshold Parameters in Chiral Perturbation Theory to Two Loops
doi: 10.1007/s100530050047
2000NI11 Nucl.Phys. A679, 57 (2000) Bethe-Salpeter Approach for Unitarized Chiral Perturbation Theory
doi: 10.1016/S0375-9474(00)00321-3
1999CA04 Nucl.Phys. A646, 299 (1999) J.Caro, C.Garcia-Recio, J.Nieves Double-Λ Hypernuclei and the Nuclear Medium Effective ΛΛ Interaction NUCLEAR STRUCTURE 6He, 10Be, 13B, 42Ca, 92Zr, 210Pb; calculated double-Λ hypernuclei binding energies, related features; deduced hyperon-hyperon interactions features.
doi: 10.1016/S0375-9474(98)00640-X
1998CA33 Nucl.Phys. A639, 397c (1998) J.Caro, C.Garcia-Recio, J.M.Nieves Double-Λ Hypernuclei and the ΛΛ Interaction NUCLEAR STRUCTURE 6He, 10Be, 13B, 42Ca, 92Zr, 210Pb; calculated ΛΛ hypernuclei binding energies. 13B, 42Ca, 92Zr, 210Pb; calculated ΛΛ hypernuclei decay widths.
doi: 10.1016/S0375-9474(98)00304-2
1997AM04 Nucl.Phys. A623, 529 (1997) J.E.Amaro, A.M.Lallena, J.Nieves Radiative Pion Capture in Nuclei: A continuum shell-model approach NUCLEAR REACTIONS 12C, 16O, 40Ca(π-, γ), E not given; analyzed γ spectra; deduced π-p → γn reaction related features, two-particle two-hole correlations role. Continuum shell model approach.
doi: 10.1016/S0375-9474(97)00187-5
1997GI12 Nucl.Phys. A627, 543 (1997) Many-Body Approach to the Inclusive (e, e') Reaction from the Quasielastic to the Δ Excitation Region NUCLEAR REACTIONS 1H(e, eπ+), E not given; calculated inclusive longitudinal, transverse σ, σ(θ, φ). 12C(e, e'), E=620, 680 MeV; 208Pb(e, e'), E=645 MeV; calculated σ(θ) vs momentum transfer; 12C, 40Ca(e, e'), E not given; calculated response functions; deduced reaction mechanism. Many-body approach, local density approximation. Comparisons with data.
doi: 10.1016/S0375-9474(97)00513-7
1997GI13 Nucl.Phys. A627, 599 (1997) Inclusive (e, e'N), (e, e'NN), (e, e'π), ... Reactions in Nuclei NUCLEAR REACTIONS 12C(e, e'p), E=460, 478, 509, 705 MeV; calculated σ(θ) vs missing mass; 12C(e, e'π+), E=705 MeV; calculated σ(θ, Eπ); 12C(e, e'pX), E=478 MeV; calculated pion associated σ(θ, Ep); deduced reaction mechanism, pion absorption related features. Comparisons with data.
doi: 10.1016/S0375-9474(97)00515-0
1996DO24 Nucl.Phys. B(Proc.Suppl.) S48, 269 (1996) J.C.D'Olivo, J.F.Nieves, P.B.Pal Neutrino Effective Charge and Cerenkov Radiation
doi: 10.1016/0920-5632(96)00259-9
1996OS08 Hyperfine Interactions 103, 285 (1996) Deeply Bound Pionic Atoms: The story of an ongoing race
1996OS09 Acta Phys.Pol. B27, 3361 (1996) E.Oset, J.Nieves, J.A.Oller, M.J.Vincente-Vacas Chiral Symmetry in the K(K-bar) and KN Systems
1995FE06 Nucl.Phys. A586, 586 (1995) P.Fernandez de Cordoba, E.Oset, M.J.Vicente-Vacas, Yu.Ratis, J.Nieves, B.Lopez-Alvaredo, F.Gareev Projectile Delta Excitation in Alpha-Proton Scattering NUCLEAR REACTIONS 1H(α, α), E=4.2 GeV; calculated σ(θ), σ(θ(α), E(α)); deduced projectile Δ-excitation related features.
doi: 10.1016/0375-9474(94)00815-5
1995GA01 Phys.Rev. C51, 237 (1995) C.Garcia-Recio, J.Nieves, E.Oset Pion Cloud Contribution to K+-Nucleus Scattering NUCLEAR REACTIONS 12C(K+, K+), E=450 MeV; calculated σ(θ). 2H, 12C(K+, X), E at ≈ 400-1000 GeV/c; calculated σ ratio vs kaon momentum; deduced virtual pion cloud contribution.
doi: 10.1103/PhysRevC.51.237
1995GA12 Nucl.Phys. A585, 353c (1995) C.Garcia Recio, J.Nieves, E.Oset Pion Cloud Contribution to K+-Nucleus Scattering
doi: 10.1016/0375-9474(94)00605-M
1995OS01 Nucl.Phys. A584, 653 (1995) E.Oset, C.Garcia-Recio, J.Nieves Pion Cloud Contribution to the s-Wave Repulsion in Pionic Atoms
doi: 10.1016/0375-9474(94)00527-T
1995OS02 Nucl.Phys. A585, 351c (1995) Pionic Decay of (Lambda) Hypernuclei NUCLEAR STRUCTURE A=16-208; calculated host nuclei pionic decay rate, hypernuclei.
doi: 10.1016/0375-9474(94)00603-K
1994OS09 Prog.Theor.Phys.(Kyoto), Suppl. 117, 461 (1994) E.Oset, P.Fernandez de Cordoba, J.Nieves, A.Ramos, L.L.Salcedo A Review on Mesonic Decay of Λ Hypernuclei NUCLEAR STRUCTURE 16O, 40Ca, 90Zr, 138Ba, 208Pb; calculated π0, π- decay rate for these host hypernuclei.
doi: 10.1143/PTPS.117.461
1993CA35 Nucl.Phys. A565, 797 (1993) R.C.Carrasco, J.Nieves, E.Oset Coherent (γ, π0) Photoproduction in a Local Approximation to the Delta-Hole Model NUCLEAR REACTIONS 40Ca, 208Pb, 12C(γ, π0), E ≈ 150-450 MeV; calculated σ(θ) vs E. 12C(γ, π0), E=290 MeV; analyzed σ(θ). Coherent pion photoproduction, Δ-hole model, local approximation.
doi: 10.1016/0375-9474(93)90005-I
1993FE10 Phys.Lett. 319B, 416 (1993) P.Fernandez de Cordoba, J.Nieves, E.Oset, M.J.Vicente-Vacas Coherent Pion Production in the (3He, t) Reaction in Nuclei NUCLEAR REACTIONS 12C(3He, t), E=2 GeV; calculated σ(θ, E). 12C(3He, tπ+), E=2 GeV; calculated σ(θt, Et, θ(π)); deduced pion-nucleus interaction implications. Coherent pion production.
doi: 10.1016/0370-2693(93)91744-8
1993GA27 Acta Phys.Pol. B24, 1757 (1993) C.Garcia-Recio, J.Nieves, E.Oset Mesonic Exchange Current Contribution to K+ Nucleus Scattering NUCLEAR REACTIONS 40Ca(K+, K+), E=450 MeV; analyzed σ(θ). 12C(K+, X), E ≈ 200-500 MeV; analyzed σ(E); deduced pionic cloud contributions. Microscopic many body calculation.
1993HI05 Phys.Lett. 304B, 198 (1993) S.Hirenzaki, J.Nieves, E.Oset, M.J.Vicente-Vacas Cohrent π0 Electroproduction NUCLEAR REACTIONS 40Ca(e, e'π0), E=400 MeV; analyzed σ(θ(π)), σ(θ(e')) vs electron momentum; deduced pion, Δ properties in nuclear medium.
doi: 10.1016/0370-2693(93)90282-M
1993NI01 Nucl.Phys. A554, 509 (1993) J.Nieves, E.Oset, C.Garcia-Recio A Theoretical Approach to Pionic Atoms and the Problem of Anomalies ATOMIC PHYSICS, Mesic-Atoms A=10-209; analyzed pionic atom data; deduced deeply bound states, widths. Semi-phenomenological potential.
doi: 10.1016/0375-9474(93)90245-S
1993NI02 Nucl.Phys. A554, 554 (1993) J.Nieves, E.Oset, C.Garcia-Recio Many-Body Approach to Low-Energy Pion-Nucleus Scattering NUCLEAR REACTIONS 40Ca, 208Pb, 12C(π+, π+), E=20-50 MeV; 12C, 40Ca, 208Pb(π-, π-), E=30, 50 MeV; 12C, 40Ca(π-, π-), E ≈ 20 MeV; calculated σ(θ). 58Ni(π+, π+), (π-, π-), E ≈ 20-40 MeV; 12C(π-, π-), (π+, π+), E ≈ 20-40 MeV; 63Cu, 27Al(π+, π+), (π-, π-), E ≈ 40-60 MeV; 197Au(π+, π+), (π-, π-), E ≈ 40-80 MeV; 208Pb(π+, π+), (π-, π-), E ≈ 20-60 MeV; calculated reaction, absorption, quasielastic σ(E). Many-body approach.
doi: 10.1016/0375-9474(93)90246-T
1993NI03 Phys.Rev. C47, 1478 (1993) Pionic Decay of Lambda Hypernuclei NUCLEAR STRUCTURE 12C, 17O, 41Ca, 91Zr, 139Ba, 209Pb; calculated hypernuclei lambda binding energy, pionic decay rates, mesonic widths. Shell model, distorted pion waves.
doi: 10.1103/PhysRevC.47.1478
1993NI04 Nucl.Phys. A553, 595c (1993) Direct Production of Pionic Atoms from Radiative Trapping of Pions in Flight NUCLEAR REACTIONS 208Pb(π-, γ), E ≤ 30 MeV; calculated σ(θ) vs pion energy; deduced reaction suitability for producing deeply bound pionic states.
doi: 10.1016/0375-9474(93)90665-K
1993NI10 Phys.Scr. 48, 173 (1993) Production of Pionic Atoms with the (π-, γ) Reaction NUCLEAR REACTIONS 208Pb(π-, γ), E=10, 20 MeV; calculated σ(θ) vs momentum; deduced relevance to deeply bound pionic states production.
doi: 10.1088/0031-8949/48/2/009
1993NI13 Nucl.Phys. A565, 785 (1993) J.Nieves, E.Oset, R.C.Carrasco Deeply Bound Pionic Atoms with Resonant Compton Scattering NUCLEAR REACTIONS 41Ca(γ, γ), E=142.6-145 MeV; 4He(γ, γ), E=142.6-145, 180 MeV; 17O(γ, γ), E=142.6-145 MeV; calculated σ(θ); deduced deeply bound pionic atoms role.
doi: 10.1016/0375-9474(93)90004-H
1993OS03 Phys.Scr. 48, 101 (1993) E.Oset, P.Fernandez de Cordoba, J.Nieves, M.J.Vicente-Vacas Proton and Light Ion Induced Charge Exchange Reactions in Nuclei NUCLEAR REACTIONS 1,2H(3He, t), E ≈ 1.5-1.8 GeV; 12C(3He, t), E ≈ 1.5-2 GeV; calculated σ(θ, E(t)). 12C(p, n), E=800 MeV; calculated coherent pion production double differential σ; deduced mechanisms causing Δ-peak shift in nuclei.
doi: 10.1088/0031-8949/48/1/017
1993OS04 Yad.Fiz. 56, No 7, 188 (1993); Phys.Atomic Nuclei 56, 963 (1993) E.Oset, J.Nieves, C.Garcia-Recio Microscopic Approach to Pionic Atoms and Low-Energy Pion Scattering NUCLEAR REACTIONS 40Ca(π+, π+), (π-, π-), E ≈ 20-50 MeV; calculated σ(θ). 58Ni, 63Cu(π+, X), (π-, X), E ≈ 20-60 MeV; calculated reaction, absorption, quasielastic σ(E). Microscopic approach.
1993ST16 Nucl.Phys. A556, 531 (1993) U.Straub, J.Nieves, A.Faessler, E.Oset Mesonic Decay of 5He(Lambda) with Quark-Model-Based Hypernuclear Wave Function NUCLEAR STRUCTURE A=5; calculated 5He hypernucleus lambda decay width. Quark cluster model.
doi: 10.1016/0375-9474(93)90469-E
1992GA16 Nucl.Phys. A547, 473 (1992) C.Garcia-Recio, J.Nieves, E.Oset Neutron Distributions from Pionic Atoms NUCLEAR STRUCTURE A=10-209; analyzed pionic atoms data; deduced neutron distributions radii. ATOMIC PHYSICS, Mesic-Atoms A=10-209; analyzed pionic atoms data; deduced neutron distributions radii.
doi: 10.1016/0375-9474(92)90034-H
1992NI02 Nucl.Phys. A541, 687 (1992) J.Nieves, E.Oset, M.J.Vicente-Vacas Recoilless and Resonant Production of Double-Pion Atoms NUCLEAR REACTIONS 208Pb(π-, pX), E=170, 250 MeV; 20Ne(π-, pX), E=209 MeV; calculated nondistorted, distorted σ(θp, Ep) for X=2π-. Other resonant (π-, X) reactions studied. Double pionic atoms, recoilless condition, resonance production. ATOMIC PHYSICS, Mesic-Atoms 208Pb(π-, pX), E=170, 250 MeV; 20Ne(π-, pX), E=209 MeV; calculated nondistorted, distorted σ(θp, Ep) for X=2π-. Other resonant (π-, X) reactions studied. Double pionic atoms, recoilless condition, resonance production.
doi: 10.1016/0375-9474(92)90228-C
1992NI06 Phys.Rev. C46, 158 (1992) Resonant Formation of Pionic Atoms with Neutron Collisions NUCLEAR REACTIONS 41Sc, 209Bi(n, n), E not given; calculated σ(θ) for 1s pionic state. 40Ca, 208Pb(p, p), E=160 MeV; calculated σ(θ). Resonant pionic atom formation. ATOMIC PHYSICS, Mesic-Atoms 41Sc, 209Bi(n, n), E not given; calculated σ(θ) for 1s pionic state. Resonant pionic atom formation.
doi: 10.1103/PhysRevC.46.158
1992OS05 Phys.Rev. C46, 2406 (1992) E.Oset, M.Khankhasayev, J.Nieves, H.Sarafian, M.J.Vicente-Vacas Absorption Contribution to the Pion Double-Charge-Exchange Reaction NUCLEAR REACTIONS 18O(π+, π-), E=164 MeV; 14C(π+, π-), E=50 MeV; calculated σ(θ); deduced absorption contribution.
doi: 10.1103/PhysRevC.46.2406
1991NI02 Phys.Rev. C43, 1937 (1991) Production of Pionic Atoms with the (e, e') Reaction NUCLEAR REACTIONS 41Ca, 17O, 209Pb(e, e'π-), E=200.5 MeV; calculated σ(θ, E(out)); deduced residuals pionic state excitation probability.
doi: 10.1103/PhysRevC.43.1937
1990CH12 Nucl.Phys. A510, 573 (1990); Errata Nucl.Phys. A514, 749 (1990) H.C.Chiang, E.Oset, R.C.Carrasco, J.Nieves, J.Navarro Inclusive Radiative Pion Capture in Nuclei NUCLEAR STRUCTURE A=6-209; calculated radiative pion capture widths. 6,7Li, 9Be, 10,11B, 12,13C, 14N, 16,18O, 19F, 40Ca, 209Bi; calculated radiative pion capture branching ratios. Many-body approach, Pauli blocking, medium polarization. ATOMIC PHYSICS, Mesic-Atoms A=6-209; calculated radiative pion capture widths. 6,7Li, 9Be, 10,11B, 12,13C, 14N, 16,18O, 19F, 40Ca, 209Bi; calculated radiative pion capture branching ratios. Many-body approach, Pauli blocking, medium polarization.
doi: 10.1016/0375-9474(90)90349-Q
1990NI06 Phys.Lett. 244B, 368 (1990) Production of Pionic Atoms with the (γ, π+) Reaction NUCLEAR REACTIONS 40Ca, 208Pb(γ, π+), E=455 MeV; calculated 1s, 2p pionic state σ(θ, E(π+)). ATOMIC PHYSICS, Mesic-Atoms 40Ca, 208Pb(γ, π+), E=455 MeV; calculated 1s, 2p pionic state σ(θ, E(π+)).
doi: 10.1016/0370-2693(90)90330-9
1990NI07 Phys.Rev. C42, 690 (1990) Production of Pionic Atoms with the (π-, π+) Reaction NUCLEAR REACTIONS 209Bi(π-, π-π+), E=175-375 MeV; calculated σ(θ, E(π+)); deduced pionic atom state production features.
doi: 10.1103/PhysRevC.42.690
1990NI09 Nucl.Phys. A518, 617 (1990) Production of Pionic Atoms in (n, p) Reactions NUCLEAR REACTIONS 208Pb(n, p), E=0.4-1 GeV; calculated σ(θp, Ep) for 1s, 2p pionic state excitations. ATOMIC PHYSICS, Mesic-Atoms 208Pb(n, p), E=0.4-1 GeV; calculated σ(θp, Ep) for 1s, 2p pionic state excitations.
doi: 10.1016/0375-9474(90)90182-L
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