NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = B.K.Jain Found 54 matches. 2018UP01 J.Phys.(London) G45, 015106 (2018) N.J.Upadhyay, A.Bhagwat, B.K.Jain A new treatment of nonlocality in scattering process NUCLEAR REACTIONS 12C, 56Fe(n, n), E not given; calculated σ(θ).
doi: 10.1088/1361-6471/aa9877
2010ME11 Phys.Rev. C 82, 034608 (2010) G.Mehta Pandejee, N.J.Upadhyay, B.K.Jain K- absorption at rest in nuclei followed by pΛ emission
doi: 10.1103/PhysRevC.82.034608
2009BU02 Phys.Rev. C 79, 012201 (2009) A.Budzanowski, A.Chatterjee, P.Hawranek, R.Jahn, B.K.Jain, V.Jha, S.Kailas, K.Kilian, S.Kliczewski, Da.Kirillov, Di.Kirillov, D.Kolev, M.Kravcikova, M.Lesiak, J.Lieb, L.C.Liu, H.Machner, A.Magiera, R.Maier, G.Martinska, S.Nedev, N.Piskunov, D.Protic, J.Ritman, P.von Rossen, B.J.Roy, P.Shukla, I.Sitnik, R.Siudak, R.Tsenov, J.Urban, G.Vankova, and the COSY-GEM Collaboration Search for η-mesic nuclei in a recoil-free transfer reaction NUCLEAR REACTIONS 27Al(p, 3HeX), E=1745 MeV/c; measured 3He spectra, deduced missing mass spectrum.
doi: 10.1103/PhysRevC.79.012201
2009UP01 Nucl.Phys. A824, 70 (2009) N.J.Upadhyay, N.G.Kelkar, B.K.Jain Eta meson rescattering effects in the p + 6Li → η + 7Be reaction near threshold NUCLEAR REACTIONS 6Li(p, 7Be), E=658.8-683 MeV; calculated σ, σ(θ) using a cluster model and including final state interactions effects.
doi: 10.1016/j.nuclphysa.2009.03.010
2007KH18 Phys.Rev. C 76, 069801 (2007) K.P.Khemchandani, N.G.Kelkar, B.K.Jain Comment on "Hadronic 3Heη production near threshold" NUCLEAR REACTIONS 2H(p, X)3He/η, E=1.581-1.665 GeV/c; analyzed cross sections.
doi: 10.1103/PhysRevC.76.069801
2007UP01 Phys.Rev. C 75, 054002 (2007) N.J.Upadhyay, K.P.Khemchandani, B.K.Jain, N.G.Kelkar Study of the pd → pdη reaction
doi: 10.1103/PhysRevC.75.054002
2006JA13 Pramana 66, 753 (2006) B.K.Jain, N.G.Kelkar, K.P.Khemchandani Hadron production near threshold NUCLEAR REACTIONS 1H(p, pK+X), E=2.3 GeV; calculated Λ hyperon production associated invariant mass spectra, final-state interaction effects. 2H(p, X)3He, E ≈ threshold; calculated η meson production spin-averaged amplitude, final-state interaction effects.
doi: 10.1007/BF02704804
2006KE02 J.Phys.(London) G32, L19 (2006) N.G.Kelkar, K.P.Khemchandani, B.K.Jain Possible η-mesic 3He states within the finite rank approximation NUCLEAR STRUCTURE 3He; calculated η-mesic resonance and bound-state features.
doi: 10.1088/0954-3899/32/3/L01
2006KE06 J.Phys.(London) G32, 1157 (2006) N.G.Kelkar, K.P.Khemchandani, B.K.Jain ηN scattering lengths favour ηd and ηα states NUCLEAR STRUCTURE 2H, 4He; analyzed transition matrices for η-meson elastic scattering; deduced resonance features.
doi: 10.1088/0954-3899/32/8/007
2006KH05 Pramana 66, 791 (2006) K.P.Khemchandani, N.G.Kelkar, M.Nowakowski, B.K.Jain Resonances in η-light nucleus systems
doi: 10.1007/BF02704807
2003JA18 Pramana 61, 1001 (2003) Nuclear physics at small distances
doi: 10.1007/BF02704470
2003KH14 Phys.Rev. C 68, 064610 (2003) K.P.Khemchandani, N.G.Kelkar, B.K.Jain Three-body mechanism of η production NUCLEAR REACTIONS 2H(p, 3HeX), E=930-1100 MeV; calculated η meson production associated σ(θ), final state interaction effects. Three-body mechanism, two-step model, comparison with data.
doi: 10.1103/PhysRevC.68.064610
2002KH11 Nucl.Phys. A708, 312 (2002) K.P.Khemchandani, N.G.Kelkar, B.K.Jain Study of the η-Nucleus Interaction in the pd → 3He η Reaction Near Threshold NUCLEAR REACTIONS 2H(p, X)3He, E ≈ 890-903 MeV; calculated, analyzed η-meson production associated σ(θ), σ; deduced η-nucleus final state interaction features.
doi: 10.1016/S0375-9474(02)01025-4
2002SA07 Phys.Rev. C65, 034012 (2002) A.B.Santra, B.K.Jain, V.S.Bhasin Production of d* Dibaryon in Proton-Deuteron Collisions NUCLEAR REACTIONS 2H(p, p'), E=0-1 GeV; calculated d* dibaryon production σ, angular distribution.
doi: 10.1103/PhysRevC.65.034012
2001DA07 Phys.Rev. C63, 054601 (2001) Coherent ρ0 Production in the (p, p') Reaction NUCLEAR REACTIONS 12C(p, p'X), E=1.8-2.5 GeV; calculated π meson production associated σ(E, θ).
doi: 10.1103/PhysRevC.63.054601
2001KE19 Pramana 57, 389 (2001) Hyperon Production in pp Collisions NUCLEAR REACTIONS 1H(p, K+X), E=2.3 GeV; calculated hyperon production associated invariant mass spectra. Coupled channels approach, comparison with data.
doi: 10.1007/s12043-001-0048-2
2001KU19 Pramana 56, 723 (2001) Resonance Propagation in Heavy-Ion Scattering NUCLEAR REACTIONS Pb(Pb, X), 197Au(S, X), E=high; calculated ρ meson invariant mass spectra, medium modification effects.
doi: 10.1007/s12043-001-0073-1
2001SA42 Phys.Rev. C64, 025201 (2001) η Production in Proton-Deuteron Collisions NUCLEAR REACTIONS 2H(p, X)3He, E=0.9-1.5 GeV; calculated η meson production σ, σ(θ), resonance decay contribution. Comparison with data.
doi: 10.1103/PhysRevC.64.025201
2000KE15 Int.J.Mod.Phys. E9, 431 (2000) Hyperon-Nucleon Interactions in the pp → K+ Λp Reaction NUCLEAR REACTIONS 1H(p, K+X), E=2.3 GeV; calculated Λp invariant mass; deduced hyperon-nucleon final-state interaction features. Meson exchange approach, comparisons with data.
doi: 10.1142/S0218301300000301
1999DA15 Int.J.Mod.Phys. E8, 243 (1999) Rho Production in Proton-Nucleus Collision NUCLEAR REACTIONS 12C(p, p'X)12C, E=2.85 GeV; calculated ρ-meson associated proton spectra, σ(E, θ); deduced sensitivity to ρ mass.
doi: 10.1142/S0218301399000185
1998KU11 Phys.Lett. 422B, 19 (1998) 6Li(p, Δ++)6He Reaction Reanalysed NUCLEAR REACTIONS 6Li(p, p'π+), E=1.04 GeV; analyzed data; deduced Δ+ resonance decay role.
doi: 10.1016/S0370-2693(98)00005-7
1998KU19 Phys.Rev. C58, 1614 (1998); Erratum Phys.Rev. C61, 049902 (2000) Elementary 1H(p, p'π+)n Reaction NUCLEAR REACTIONS 1H(p, p'π+), E=300-2000 MeV; calculated proton, pion spectra, total σ; deduced Δ contributions. One pion exchange potential for Δ excitation. Comparison with data.
doi: 10.1103/PhysRevC.58.1614
1998SA20 Nucl.Phys. A634, 309 (1998) η Production in Proton-Proton Collisions NUCLEAR REACTIONS 1H(p, pX), E < 6 GeV; calculated η-production σ; deduced reaction mechanism features. Resonance model, distorted wave approximation.
doi: 10.1016/S0375-9474(98)00141-9
1997KE01 Nucl.Phys. A612, 457 (1997) Charge-Exchange np Scattering NUCLEAR REACTIONS 1H(n, p), E at 0.605-105 GeV/c; analyzed σ(p(n), t)/σ(p(n), t=0). t-matrix approach.
doi: 10.1016/S0375-9474(96)00411-3
1996JA06 Phys.Rev. C53, 1917 (1996) Δ Decay in the Nuclear Medium NUCLEAR REACTIONS 208Pb, 12C(p, p'X), E=0.5, 1 GeV; calculated invariant mass distribution, outgoing proton energy distribution; deduced nuclear medium role. Beam proton excited to Δ resonance followed by decay.
doi: 10.1103/PhysRevC.53.1917
1996JA20 Phys.Lett. 386B, 33 (1996) Multi-Proton Emission in Δ Region in Charge-Exchange Reactions NUCLEAR REACTIONS 12C(p, nX), E=831 MeV; analyzed n(2p)-coin data. 12C(3He, tX), E=2 GeV; analyzed t(2p)-, t(3p)-coin associated missing energy spectra.
doi: 10.1016/0370-2693(96)00911-2
1996KE04 Phys.Rev. C53, 1851 (1996) Quasielastic Scattering in the Inclusive (3He, t) Reaction NUCLEAR REACTIONS 12C(3He, t), E=2 GeV; analyzed σ(θt, Et). DWBA based t-matrix.
doi: 10.1103/PhysRevC.53.1851
1995KE13 Int.J.Mod.Phys. E4, 181 (1995) Inclusive (3He, t) Reaction in Delta Excitation Region NUCLEAR REACTIONS 12C(3He, tX), E=1.5-2.3 GeV; calculated σ(θ, E(t)) following Δ production. Other target nuclei studied, one-step reaction mechanism.
doi: 10.1142/S0218301395000080
1994JA12 Phys.Rev. C50, 370 (1994) (p, n) and (3He, t) Reactions in Coincidence with pπ+ in 12C NUCLEAR REACTIONS 12C(p, nX), E at 1.5 GeV/c; analyzed σ(θn, pn) for the (p, nΔ++) channel. 12C(3He, tX), E=2 GeV; analyzed σ(θt, Et) for the (3He, tΔ++) channel. DWIA framework.
doi: 10.1103/PhysRevC.50.370
1992JA11 Phys.Rev. C46, 1183 (1992) Rho Exchange in Charge-Exchange Reactions NUCLEAR REACTIONS 1H(n, p), E=580 MeV; calculated normalized four momentum transfer distribution. 1H(p, X), E at 2.23 GeV/c; calculated missing mass spectra, Δ++ production. Charge exchange, ρ contribution.
doi: 10.1103/PhysRevC.46.1183
1992JA18 Int.J.Mod.Phys. E1, 201 (1992) Parametrized t-Matrix for pp → nΔ++ Process NUCLEAR REACTIONS 1H(p, X), E=1.48 GeV; 1H(3He, X), E=1.5-2.3 GeV; calculated differential four momentum transfer distribution, missing mass spectrum. Parametrized t-matrix.
doi: 10.1142/S0218301392000096
1990JA10 Phys.Lett. 244B, 5 (1990) pp → nΔ++ Interaction NUCLEAR REACTIONS 1H(p, X), E=0.97-3.17 GeV; analyzed isobar production data; deduced dispersion effect, reactive content role in pp-scattering.
doi: 10.1016/0370-2693(90)90259-9
1990JA14 Nucl.Phys. A519, 697 (1990) Study of the p(p, n)Δ++ Reaction in Nuclei NUCLEAR REACTIONS 1H(p, nX), E at 5.5 GeV/c; analyzed σ(E), other data; deduced other channels role in pp → nΔ++.
doi: 10.1016/0375-9474(90)90432-L
1989JA11 Pramana 32, 447 (1989) Spin-Isospin Responses in Nuclei NUCLEAR REACTIONS 1H, 12C(3He, t), E=2 GeV; calculated σ(θ, Et), σ(θ). Isobar excitation.
doi: 10.1007/BF02845976
1989JA12 Nucl.Phys. A500, 681 (1989) Delta Production in 3He-Proton Collisions NUCLEAR REACTIONS 1H(3He, t), E=2-8.2 GeV; calculated σ(θ, Et); deduced nucleon excitation to Δ++ contribution.
doi: 10.1016/0375-9474(89)90235-2
1988SH05 Phys.Rev. C37, 873 (1988) 20Ne(α, 2α)16O Reaction NUCLEAR REACTIONS 20Ne(α, 2α), E=140 MeV; analyzed σ(θ1, θ2, E1); deduced α-16O phase shifts. DWIA, orthogonal condition model 20Ne wave functions.
doi: 10.1103/PhysRevC.37.873
1987SA18 J.Phys.(London) G13, 745 (1987) The p(3He, t)Δ++ Reaction NUCLEAR REACTIONS 1H(3He, t), E=2 GeV; calculated σ(Et), σ(θ); deduced Δ++ production mechanism.
doi: 10.1088/0305-4616/13/6/007
1985JA13 Phys.Rev. C32, 1253 (1985) (3He, t) Reaction in the Δ-Isobar Region NUCLEAR REACTIONS 12C(3He, t), E=2 GeV; calculated σ(θ), σ(θ, Et). DWBA, quasifree mechanism, meson exchange transition interaction.
doi: 10.1103/PhysRevC.32.1253
1984JA03 Phys.Rev. C29, 1105 (1984) (α, 2α) Reaction at Intermediate Energies NUCLEAR REACTIONS 16O(α, 2α), E=0.25-1 GeV; 20Ne, 28Si(α, 2α), E=850 MeV; 24Mg, 40Ca, 66Zn(α, 2α), E=300, 850 MeV; calculated distorted momentum distribution vs recoil momentum; deduced σ reduction factor energy, mass dependences. DWIA model.
doi: 10.1103/PhysRevC.29.1105
1983JA02 Phys.Rev. C27, 794 (1983) Quasideuteron Model for the (p, d) Reaction at Intermediate Energies NUCLEAR REACTIONS 12C(p, d), E=800 MeV; calculated σ(θ) vs E, momentum transfer. Quasideuteron model.
doi: 10.1103/PhysRevC.27.794
1982DA18 Phys.Rev. C26, 616 (1982) Emission of Deuterons following Pion Absorption at Rest NUCLEAR REACTIONS 12C, 40Ca(π-, n), (π-, d), E at rest; calculated σ(En), σ(Ed). DWBA, final state interaction.
doi: 10.1103/PhysRevC.26.616
1982JA07 Nucl.Phys. A388, 243 (1982) Study of the (α, 2α) Reaction NUCLEAR REACTIONS 16O, 24Mg, 40Ca, 66Zn(α, 2α), E=90, 140 MeV; calculated σ(θ1, θ2, E1). Quasifree reaction, DWIA, effective potentials.
doi: 10.1016/0375-9474(82)90416-X
1982SH02 Nucl.Phys. A377, 201 (1982) Off-Shell Effects in the (α, 2α) Reaction NUCLEAR REACTIONS 24Mg(α, 2α), E=90 MeV; calculated σ(E1, θ1, θ2). PWIA, off-shell effects, coplanar symmetry, phenomenological potentials.
doi: 10.1016/0375-9474(82)90329-3
1981SA17 Pramana 16, 61 (1981) High Momentum Nucleons in the Nucleus NUCLEAR STRUCTURE 16O; calculated single particle distributions. Momentum space, realistic interaction based correlation function.
doi: 10.1007/BF02847893
1980JA10 Phys.Rev. C22, 583 (1980) Single Nucleon Knockout in Heavy-ion Collisions at High Energy NUCLEAR REACTIONS 238U(40Ar, p), (α, p), (20Ne, p), E=400 MeV/A; 238U(20Ne, p), E=250 MeV/A; calculated inclusive σ(Ep). DWIA, single nucleon knockout.
doi: 10.1103/PhysRevC.22.583
1980JA11 Phys.Lett. B94, 15 (1980) Distortion Effects in Pion-Induced Knock-out Reactions NUCLEAR REACTIONS 12C(π+, π+p), E=100, 180 MeV; calculated σ(θp, Ep, θ(π)); deduced pion distortion effects. DWIA analysis.
doi: 10.1016/0370-2693(80)90814-X
1979JA01 Nucl.Phys. A314, 51 (1979) Strong Absorption Model for the (α, 2α) Reaction NUCLEAR REACTIONS 16O, 24Mg, 40Ca, 66Zn(α, 2α), E=90 MeV; calculated σ; deduced Sα. Diffraction model.
doi: 10.1016/0375-9474(79)90554-2
1978JA02 Nucl.Phys. A296, 479 (1978) Pion Absorption in 3He NUCLEAR REACTIONS 3He(π-, nd), (π-, 2np); calculated pion absorption, interaction.
doi: 10.1016/0375-9474(78)90086-6
1978JA09 Nucl.Phys. A302, 401 (1978) Pion-Induced Knock-Out Reactions NUCLEAR REACTIONS 12C(π+, X), (π+, π+p), E=60, 90, 120, 150 MeV; calculated σ.
doi: 10.1016/0375-9474(78)90330-5
1976JA21 Pramana 7, 287 (1976) Dependence of Pion-Nucleus Total Cross-Section on the Nuclear Density and Pion-Nucleon Off-Shell Amplitude NUCLEAR REACTIONS 12C, 32S(π+, X), E ≈ 100-250 MeV; calculated total σ(E).
doi: 10.1007/BF02846490
1972JA21 Nucl.Phys. A194, 651 (1972) Pion Absorption and the Structure of 6Li NUCLEAR REACTIONS 6Li(π-, 2n), E approx 0; analyzed recoil momentum distribution.
doi: 10.1016/0375-9474(72)91010-X
1971SH18 Nucl.Phys. A175, 417 (1971) Analysis of 12C(p, 2p) and 12C(e, e'p) Reactions at High Energies NUCLEAR REACTIONS 12C(p, 2p), E=0.46, 1 GeV; 12C(e, e'p), E=0.6 GeV; analyzed proton momentum distributions.
doi: 10.1016/0375-9474(71)90293-4
1970JA23 Nuovo Cimento 69A, 419 (1970) Analysis of the (π-, nn) Reaction on 6Li, 7Li and 12C Nuclei NUCLEAR REACTIONS 6,7Li, 12C(π-, nn), E not given; calculated σ(E(recoil), θ(nn)). 2-nucleon absorption model.
doi: 10.1007/BF02726482
1965JA03 Phys.Rev. 137, B800 (1965) Analysis of the Reaction Type (α, d) NUCLEAR STRUCTURE 10B; measured not abstracted; deduced nuclear properties.
doi: 10.1103/PhysRev.137.B800
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