NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = J.Bojowald Found 32 matches. 2003AB02 Phys.Lett. B 553, 31 (2003) S.Abdel-Samad, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, D.Frekers, P.Hawranek, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, M.Kravcikova, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, G.Martinska, H.Nann, L.Pentchev, D.Protic, P.von Rossen, B.J.Roy, R.Siudak, A.Strzalkowski, R.Tsenov, M.Ulicny, J.Urban, K.Zwoll Isospin symmetry breaking and scaling observed in pion production in p+d reactions NUCLEAR REACTIONS 2H(p, π0), (p, π+), E at 900-1050 MeV/c; measured σ, σ(θ), σ(E); deduced scale parameter, isospin symmetry breaking, related features.
doi: 10.1016/S0370-2693(02)03166-0
2003AB16 Phys.Scr. T104, 88 (2003) S.Abdel-Samad, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, D.Frekers, P.Hawranek, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, M.Kravcikova, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, G.Martinska, H.Nann, L.Pentchev, D.Protic, P.von Rossen, B.J.Roy, R.Siudak, M.Ulicny, A.Strzakowski, R.Tsenov, J.Urban, K.Zwoll Simultaneous Measurements of p + d → 3He + π0 and p + d → 3H + π+ Reactions with the GEM detector NUCLEAR REACTIONS 2H(p, π0), (p, π+), E at 750-1050 MeV/c; measured σ(θ); deduced slope parameters.
doi: 10.1238/Physica.Topical.104a00088
2003AB30 Eur.Phys.J. A 18, 367 (2003) S.Abdel-Samad, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, D.Frekers, P.Hawranek, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, M.Kravcikova, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, G.Martinska, H.Nann, L.Pentchev, D.Protic, P.von Rossen, B.J.Roy, R.Siudak, A.Strzalkowski, R.Tsenov, M.Ulicny, J.Urban, K.Zwoll Study of p + d → 3A + π reactions in the Δ-resonance region NUCLEAR REACTIONS 2H(p, π0), (p, π+), E at 900-1050 MeV/c; measured σ, σ(θ); deduced slope parameters, reaction mechanism features.
doi: 10.1140/epja/i2002-10286-2
2002BE46 Phys.Rev. C65, 064001 (2002) M.Betigeri, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, L.Freindl, D.Frekers, W.Garske, K.Grewer, A.Hamacher, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, R.Maier, H.Nann, J.Niskanen, D.Prasuhn, L.Pentchev, D.Protic, B.Razen, P.von Rossen, B.J.Roy, R.Siudak, A.Strzalkowski, R.Tsenov, K.Zwoll Measurement of the pp → ppπ0 Reaction at 850 MeV/c and Partial Wave Cross Sections NUCLEAR REACTIONS 1H(p, pπ0), E at 850 MeV/c; measured missing mass, σ(E); deduced σ. Comparison with previous results, model predictions.
doi: 10.1103/PhysRevC.65.064001
2001BE13 Phys.Rev. C63, 044011 (2001) M.Betigeri, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, L.Freindl, D.Frekers, W.Garske, K.Grewer, A.Hamacher, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, H.Nann, L.Pentchev, D.Protic, B.Razen, P.von Rossen, B.J.Roy, R.Siudak, A.Strzalkowski, R.Tsenov, K.Zwoll Differential Cross Sections Measurement for the pp → dπ+ Reaction at 850 MeV/c NUCLEAR REACTIONS 1H(p, π+), E at 850 MeV/c; measured missing mass spectra, σ, σ(q), anisotropy. Comparison with earlier data and with phase-shift calculations.
doi: 10.1103/PhysRevC.63.044011
2001BE35 Nucl.Phys. A690, 473 (2001) M.Betigeri, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, L.Freindl, D.Frekers, W.Garske, K.Grewer, A.Hamacher, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, H.Nann, L.Pentchev, H.S.Plendl, D.Protic, B.Razen, P.von Rossen, B.J.Roy, R.Siudak, J.Smyrski, R.V.Srikantiah, A.Strzalkowski, R.Tsenov, K.Zwoll, and the GEM Collaboration Simultaneous Measurements of the p + d → (A = 3) + π Reactions NUCLEAR REACTIONS 2H(p, π+), (p, π0), E at 750, 800, 850 MeV/c; measured pion missing mass distributions, σ(θ), total σ; deduced isospin symmetry conservation features. Simultaneous measurement, comparisons with previous results and model predictions.
doi: 10.1016/S0375-9474(00)00699-0
2001BE37 Nucl.Phys. A689, 398c (2001) M.Betigeri, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, L.Freindl, D.Frekers, W.Garske, K.Grewer, A.Hamacher, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, H.Nann, L.Pentchev, H.S.Plendl, D.Protic, B.Razen, P.von Rossen, B.J.Roy, R.Siudak, A.Strzalkowski, R.Tsenov, K.Zwoll, and the GEM Collaboration Meson Production in p + d Reactions NUCLEAR REACTIONS 2H(p, X)3He, E not given; measured η meson production σ(θ). 2H(p, π0), E at 850, 1050 MeV/c; measured σ(θ). Comparisons with model predictions.
doi: 10.1016/S0375-9474(01)00864-8
2000BE15 Nucl.Phys. A663-664, 963c (2000) M.Betigeri, J.Bojowald, A.Budzanowski, A.Chatterjee, J.Ernst, L.Freindl, D.Frekers, W.Garske, K.Grewer, A.Hamacher, J.Ilieva, L.Jarczyk, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, T.Kutsarova, J.Lieb, H.Machner, A.Magiera, H.Nann, L.Pentchev, H.S.Plendl, D.Protic, B.Razen, P.von Rossen, B.J.Roy, R.Siudak, A.Strazalkowski, R.Tsenov, K.Zwoll, and the GEM Collaboration Test of Charge Independence in p + d → (A = 3) + Pion Reactions NUCLEAR REACTIONS 2H(p, π+), (p, π0), E at 850 MeV/c; measured σ(θ); deduced ratio. Simultaneous measurement.
doi: 10.1016/S0375-9474(99)00808-8
1999BE35 Nucl.Instrum.Methods Phys.Res. A426, 249 (1999) M.G.Betigeri, J.Bojowald, A.Budzanowski, A.Chatterjee, M.Drochner, J.Ernst, S.Fortsch, L.Freindl, D.Frekers, W.Garske, K.Grewer, A.Hamacher, M.Hawash, S.Igel, I.Ilieva, R.Jahn, L.Jarczyk, G.Kemmerling, K.Kilian, S.Kliczewski, W.Klimala, D.Kolev, T.Kutsarova, B.J.Lieb, G.Lippert, H.Machner, A.Magiera, R.Maier, H.Nann, H.S.Plendl, D.Protic, B.Razen, P.von Rossen, B.Roy, R.Siudak, J.Smyrski, A.Strzalkowski, R.Tsenov, P.A.Zolnierczuk, K.Zwoll, and the GEM Collaboration Precise Momentum Determination of the External COSY Proton Beam Near 1930 MeV/c NUCLEAR REACTIONS 1H(p, π+), E at 1930.5 MeV/c; measured pion, deuteron momenta; deduced absolute beam momentum.
doi: 10.1016/S0168-9002(99)00014-5
1988BO23 Phys.Rev. C38, 1153 (1988) J.Bojowald, H.Machner, H.Nann, W.Oelert, M.Rogge, P.Turek Elastic Deuteron Scattering and Optical Model Parameters at Energies up to 100 MeV NUCLEAR REACTIONS 27Al, 89Y, 120Sn, 208Pb(d, d), E=58.7, 85 MeV; measured σ(θ), σ(Ed); analyzed analyzing power data; deduced optical model parameters. Global optical potential, other data input.
doi: 10.1103/PhysRevC.38.1153
1987BO01 Nucl.Instrum.Methods Phys.Res. A253, 298 (1987) J.Bojowald, H.Machner, W.Oelert, M.Rogge, P.Turek Peak Intensity Losses for Deuterons in Solid State Detectors NUCLEAR REACTIONS 27Al, 89Y, 120Sn, 208Pb(d, d), (d, d'), E=58.7-85 MeV; measured σ(Ed); deduced optical model parameters. ΔE-E telescope. Optical model calculations. Ge(d, γ), (d, d'), (p, p'), E ≤ 500 MeV; calculated absorption σ, inelastic interaction probabilities.
doi: 10.1016/0168-9002(87)90718-2
1987KA17 Phys.Rev. C36, 425 (1987) K.Kadija, G.Paic, B.Antolkovic, D.Ferenc, A.Djaloeis, J.Bojowald Possible E(x) ≈ 18 MeV State in 7Li NUCLEAR REACTIONS 9Be(d, α), E=50 MeV; measured σ(θα, Eα). 7Li deduced resonance, analog characteristics.
doi: 10.1103/PhysRevC.36.425
1987KA36 Phys.Rev. C36, 1269 (1987) K.Kadija, G.Paic, B.Antolkovic, A.Djaloeis, J.Bojowald 9B Excited States and Analysis of the 9Be(3He, t) Spectra NUCLEAR REACTIONS, MECPD 9Be(3He, t), E=90 MeV; measured σ(E, θ), σ(Et). 9B deduced levels, possible analogs, Γ. Quasifree reaction, breakup plus two-step fragmentation.
doi: 10.1103/PhysRevC.36.1269
1987NO05 Phys.Rev. C36, 1312 (1987) M.Nolte, H.Machner, J.Bojowald Global Optical Potential for α Particles with Energies above 80 MeV NUCLEAR REACTIONS 12C, 40Ca, 50Ti, 58Ni, 90Zr, 208Pb(α, α), E=80-180 MeV; analyzed σ(θ); deduced model parameters. Global optical potential.
doi: 10.1103/PhysRevC.36.1312
1986BO17 Nucl.Instrum.Methods Phys.Res. A245, 393 (1986); see 1986Bo23 G.L.Borchert, J.Bojowald, A.Ercan, H.Labus, Th.Rose, O.W.B.Schult Curved Crystal Spectrometer for High-Resolution In-Beam Spectroscopy of X-Rays and Low-Energy Gamma Rays
doi: 10.1016/0168-9002(86)91274-X
1986BO23 Nucl.Instrum.Methods Phys.Res. A245, 393 (1986) G.L.Borchert, J.Bojowald, A.Ercan, H.Labus, Th.Rose, O.W.B.Schult Curved Crystal Spectrometer for High-Resolution In-Beam Spectroscopy of X-Rays and Low-Energy Gamma Rays NUCLEAR REACTIONS 147Sm(p, 2n), E=22 MeV; measured Eγ, Iγ. 181Ta(p, 3n), E=26 MeV; measured Eγ, Iγ, E X-ray, I X-ray. 179W deduced transition energies. High resolution curved crystal spectrometer.
doi: 10.1016/0168-9002(86)91274-X
1985AL24 Nucl.Phys. A445, 477 (1985) J.Albinski, A.Budzanowski, H.Dabrowski, Z.Rogalska, S.Wiktor, H.Rebel, D.K.Srivastava, C.Alderliesten, J.Bojowald, W.Oelert, C.Mayer-Boricke, P.Turek α-Particle Scattering from Ni Isotopes at E(α) = 172.5 MeV NUCLEAR REACTIONS 58,60,62,64Ni(α, α'), E=172.5 MeV; measured σ(θ); deduced optical potentials. 58,60,62,64Ni deduced rms radii differences, dynamic deformation parameters, isoscalar B(λ). Coupled-channels analyses. Enriched targets.
doi: 10.1016/0375-9474(85)90453-1
1984MA60 Nucl.Phys. A431, 317 (1984) A.Marinov, W.Oelert, S.Gopal, G.P.A.Berg, J.Bojowald, W.Hurlimann, I.Katayama, S.A.Martin, C.Mayer-Boricke, J.Meissburger, J.G.M.Romer, M.Rogge, J.L.Tain, P.Turek, L.Zemlo, R.B.M.Mooy, P.W.M.Glaudemans, S.Brant, V.Paar, M.Vouk, V.Lopac Study of Proton-Hole States in 61Co using the 62Ni(d, 3He)61Co Reaction at 78 MeV NUCLEAR REACTIONS 62Ni(d, 3He), E=78 MeV; measured σ(E(3He)), σ(θ). 61Co deduced levels. DWBA analysis, shell, particle-vibration models.
doi: 10.1016/0375-9474(84)90178-7
1983DJ01 Phys.Rev. C27, 1483 (1983) A.Djaloeis, C.Alderliesten, J.Bojowald, C.Mayer-Boricke, W.Oelert, P.Turek Role of the 3He Optical Model Potential Ambiguity in the Distorted-Wave Born Approximation Description of the 58Ni(3He, d)59Cu Reaction at 130 MeV Incident Energy NUCLEAR REACTIONS 58Ni(3He, d), E=130 MeV; measured σ(θ); deduced reaction mechanism, helion potential role. Enriched target. DWBA analysis.
doi: 10.1103/PhysRevC.27.1483
1983DJ02 Phys.Rev. C27, 2389 (1983) A.Djaloeis, J.Bojowald, S.Gopal, W.Oelert, N.G.Puttaswamy, P.Turek, C.Mayer-Boricke Breakup of 3He Projectiles at an Incident Energy of 43.4 MeV/Nucleon NUCLEAR REACTIONS 27Al, 59Co, 93Nb, 197Au(3He, d), E=130 MeV; measured σ(θ, Ed); deduced 3He breakup σ(θ), target mass dependence.
doi: 10.1103/PhysRevC.27.2389
1983DJ03 Phys.Rev. C28, 67 (1983) A.Djaloeis, S.Gopal, J.Bojowald, W.Oelert, P.Turek, C.Mayer-Boricke 25Mg(3He, α)24Mg Reaction at 130 MeV Incident Energy NUCLEAR REACTIONS 25Mg(3He, α), E=130 MeV; measured σ(Eα), σ(θ). 25Mg(α, α), E=151 MeV; measured σ(θ); deduced reaction mechanism. 24Mg levels deduced S. DWBA analysis, different optical model potentials.
doi: 10.1103/PhysRevC.28.67
1983DJ04 Phys.Rev. C28, 561 (1983) A.Djaloeis, S.Gopal, J.Bojowald, W.Oelert, P.Turek, C.Mayer-Boricke High Energy (3He, d) Proton Stripping by 27Al and 28Si Nuclei: Transitions to excited states NUCLEAR REACTIONS 27Al, 28Si(3He, d), E=130 MeV; measured σ(Ed), σ(θ). 28Si, 29P levels deduced spectroscopic strengths. Enriched target. DWBA analysis.
doi: 10.1103/PhysRevC.28.561
1983SH09 Phys.Rev. C27, 2393 (1983) R.Shyam, G.Baur, A.Budzanowski, J.Bojowald, H.Dabrowski, C.Mayer-Boricke, W.Oelert, G.Riepe, M.Rogge, P.Turek, F.Rosel, D.Trautmann Explanation of 3He and Triton Rates in the Alpha Breakup Inclusive Cross Sections NUCLEAR REACTIONS 58Ni, 90Zr, 120Sn, 209Bi(α, t), (α, 3He), E=172.5 MeV; measured σ(θ, Et), σ(θ, E(3He)); deduced α-breakup mechanism. Inclusive breakup, post form DWBA.
doi: 10.1103/PhysRevC.27.2393
1982DJ02 Phys.Scr. 26, 46 (1982) A.Djaloeis, C.Alderliesten, J.Bojowald, W.Oelert, P.Turek Scattering of 130 MeV Helions on 58Ni NUCLEAR REACTIONS 58Ni(3He, 3He'), E=130 MeV; measured σ(θ); deduced optical model parameters. 58Ni deduced deformation lengths, parameters, giant resonance excitation, EWSR. DWBA analysis.
doi: 10.1088/0031-8949/26/1/008
1982DJ03 Phys.Rev. C26, 797 (1982) A.Djaloeis, S.Gopal, J.Bojowald, W.Oelert, N.G.Puttaswamy, P.Turek, C.Mayer-Boricke High Energy Proton Stripping by 27Al and 28Si Nuclei: Ground state transitions NUCLEAR REACTIONS 27Al, 28Si(3He, d), E=130 MeV; measured σ(θ), σ(Ed); deduced optical model parameters. 28Si, 29P level deduced spectroscopic strength.
doi: 10.1103/PhysRevC.26.797
1981GO08 Phys.Rev. C23, 2459 (1981) S.Gopal, A.Djaloeis, J.Bojowald, O.Bousshid, W.Oelert, N.G.Puttaswamy, P.Turek, C.Mayer-Boricke Broad Stucture in t Spectra from (3He, t) Reactions at E(3He) = 130 MeV: Its angle and target-mass dependence NUCLEAR REACTIONS 27Al, 59Co, 93Nb, 197Au(3He, t), E=130 MeV; measured σ(Et, θ); deduced structure mass, angle dependences.
doi: 10.1103/PhysRevC.23.2459
1981PA15 Phys.Rev. C24, 841 (1981) G.Paic, B.Antolkovic, A.Djaloeis, J.Bojowald, C.Mayer Boricke Continuous Spectra of Protons and Deuterons from the α + α Interaction in the Incident Energy Interval 110-172 MeV NUCLEAR REACTIONS 4He(α, p), (α, d), E=110-172 MeV; measured σ(E, θ); deduced breakup modes. Gas target. Fermi statistical partition model.
doi: 10.1103/PhysRevC.24.841
1980DJ01 Nucl.Phys. A342, 252 (1980) A.Djaloeis, C.Alderliesten, J.Bojowald, C.Mayer-Boricke, W.Oelert, P.Turek Study of Some Selected Transitions in the 58Ni(τ, α)57Ni Reaction at E = 130 MeV NUCLEAR REACTIONS 58Ni(3He, α), E=130 MeV; measured σ(θ); deduced characteristics of optical potentials. Enriched target. DWBA analysis.
doi: 10.1016/0375-9474(80)90253-5
1979BU15 Z.Phys. A293, 293 (1979) A.Budzanowski, G.Baur, R.Shyam, J.Bojowald, W.Oelert, G.Riepe, M.Rogge, P.Turek, F.Rosel, D.Trautmann Experimental and Theoretical Study of the Elastic Break-up of the Alpha Particle on 58Ni Nuclei at E = 172.5 MeV NUCLEAR REACTIONS 58Ni(α, tp), E=172.5 MeV; measured tp(θ), σ(Et, θp, θt); deduced reaction mechanism. α-breakup, DWBA theory.
doi: 10.1007/BF01435271
1978AL26 Phys.Rev. C18, 2001 (1978) C.Alderliesten, A.Djaloeis, J.Bojowald, C.Mayer-Boricke, G.Paic, T.Sawada Two-Body Final States in the d + d Interaction in the 50-85 MeV Incident Energy Range NUCLEAR REACTIONS 2H(d, d), (d, p), (d, n), E=50-85 MeV; measured σ(E, θ); deduced cutoff angular momenta. PWIA analysis with smooth L cutoff.
doi: 10.1103/PhysRevC.18.2001
1978BU20 Phys.Rev.Lett. 41, 635 (1978) A.Budzanowski, G.Baur, C.Alderliesten, J.Bojowald, C.Mayer-Boricke, W.Oelert, P.Turek, F.Rosel, D.Trautmann Observation of the α-Particle Breakup Process at Eα(lab) = 172.5 MeV NUCLEAR REACTIONS 58,60,62,64Ni(α, 3He), E=172.5 MeV; measured σ(θ).
doi: 10.1103/PhysRevLett.41.635
1976DJ01 Nucl.Phys. A273, 29 (1976) A.Djaloeis, J.Bojowald, C.Alderliesten, C.Mayer-Boricke, G.Paic, Z.Bajzer Study of the 2H(d, dp)n Reaction in the Energy Range between 50 and 85 MeV NUCLEAR REACTIONS 2H(d, dp), E=50-85 MeV; measured σ(E, Ed, Ep, θ); analysis in terms of MSIA, n-p triplet enhancement factor; deduced cut-off radii.
doi: 10.1016/0375-9474(76)90298-0
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