NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = P.Bem Found 34 matches. 2016MA39 Nucl.Phys. A953, 139 (2016) M.Majerle, P.Bem, J.Novak, E.Simeckova, M.Stefanik Au, Bi, Co and Nb cross-section measured by quasimonoenergetic neutrons from p + 7Li reaction in the energy range of 18-36 MeV NUCLEAR REACTIONS Co, Nb, Au, Bi(n, x), (n, xn), E=18-36 MeV; measured off-line Eγ, Iγ, En, In using NE213 and ToF; deduced neutron energy spectra, σ; calculated neutron energy spectra using MCNPX. Compared with EAF-2010 and with EXFOR. 54,55Mn, 59Fe, 56,57,58Co, 88,90,91Y, 90,91,92Nb, 194,195,196Au, 205,206,207Bi deduced reaction rates, yields to gs and to isomeric states, σ.
doi: 10.1016/j.nuclphysa.2016.04.036
2014AV01 Phys.Rev. C 89, 044613 (2014) M.Avrigeanu, V.Avrigeanu, P.Bem, U.Fischer, M.Honusek, K.Katovsky, C.Manailescu, J.Mrazek, E.Simeckova, L.Zavorka Low energy deuteron-induced reactions on Fe isotopes NUCLEAR REACTIONS 54Fe(d, n)55Co, 54Fe(d, α)52Mn/52mMn, 58Fe(d, p)59Fe, Fe(d, X)51Cr/54Mn/56Mn/56Co/57Co/58Co, E=4.11-19.74 MeV; measured reaction σ(E); comparison with theoretical calculations by FRESCO and TALYS-1.4 optical model codes, with TENDL-2013 library, and with previous experimental results. 54,56,58Fe(d, d), E=5-60 MeV; comparison of previously measured elastic σ(E) with theoretical calculations using various optical potentials. 27Al, 54,56,57Fe, 58,62Ni, 90Zr, 93Nb, 119Sn, 181Ta, 208Pb, 232Th(d, X), E=5-60 MeV; comparison of previously measured total reaction σ(E) and the total proton-emission breakup σ(E) with theory. 54Fe(d, p), E=14 MeV; comparison of previously measured and theoretical σ(θ) distributions for 14 levels in 55Fe. 54,56,58Fe(d, p), 54,56,57Fe(d, n), 56,57,58Fe(d, 2n), (d, 3n), 57,58Fe(d, 4n), 58Fe(d, 5n), 54Fe(d, α), 54,56,57,58Fe, Fe(d, X), (d, xn)51Cr/52Mn/52mMn/54Mn/56Mn/55Co/56Co/57Co/58Co/58mCo/53Fe/55Fe/59Fe, E=5-60 MeV; calculated total reaction, breakup and transfer σ(E). Comparison of theoretical calculations with present and previous measurements, and with TENDL-2013 library.
doi: 10.1103/PhysRevC.89.044613
2014LE24 Nucl.Data Sheets 119, 353 (2014) X.Ledoux, M.Aiche, M.Avrigeanu, V.Avrigeanu, L.Audouin, E.Balanzat, B.Ban-detat, G.Ban, G.Barreau, E.Bauge, G.Belier, P.Bem, V.Blideanu, C.Borcea, S.Bouffard, T.Caillaud, A.Chatillon, S.Czajkowski, P.Dessagne, D.Dore, M.Fallot, F.Farget, U.Fischer, L.Giot, T.Granier, S.Guillous, F.Gunsing, C.Gustavsson, B.Jacquot, K.Jansson, B.Jurado, M.Kerveno, A.Klix, O.Landoas, F.R.Lecolley, J.L.Lecouey, M.Majerle, N.Marie, T.Materna, J.Mrazek, F.Negoita, J.Novak, S.Oberstedt, A.Oberstedt, S.Panebianco, L.Perrot, A.J.M.Plompen, S.Pomp, J.M.Ramillon, D.Ridikas, B.Rosse, G.Rudolf, O.Serot, S.P.Simakov, E.Simeckova, A.G.Smith, J.C.Sublet, J.Taieb, L.Tassan-Got, D.Tarrio, A.Takibayev, I.Thfoin, I.Tsekhanovich, C.Varignon The Neutrons for Science Facility at SPIRAL-2
doi: 10.1016/j.nds.2014.08.097
2014MA65 Nucl.Data Sheets 119, 425 (2014) M.Majerle, P.Bem, J.Novak, E.Simeckova, M.Stefanik, S.Simakov, U.Fischer Quality Assurance of the Cross-sections Measured on p+Li/C Source NUCLEAR REACTIONS Li(p, nx), E=19.838, 27.633, 37.441 MeV;59Co(n, xn), E≈ 32 MeV;93Nb(n, xn), E≈32 MeV; calculated, evaluated σ from raw data and EAF-2010 using different extraction approaches; deduced reliability of obtained σ.
doi: 10.1016/j.nds.2014.08.120
2014ST16 Nucl.Data Sheets 119, 422 (2014) M.Stefanik, P.Bem, M.Gotz, K.Katovsky, M.Majerle, J.Novak, E.Simeckova Neutron Spectrum Determination of the p(35 MeV)-Be Source Reaction by the Dosimetry Foils Method NUCLEAR REACTIONS 9Be(p, n), E=35 MeV; measured thick target activation Eγ, Iγ; deduced neutron flux for different target thickness with unfolding using SAND-II code. Ti, Ni, Fe, 27Al, 59Co, 89Y, 93Nb, 115In, 176Lu, Lu, 197Au, 209Bi(n, x), E= 35 MeV; calculated σ; deduced σ, C/E.
doi: 10.1016/j.nds.2014.08.119
2013AV05 Phys.Rev. C 88, 014612 (2013) M.Avrigeanu, V.Avrigeanu, P.Bem, U.Fischer, M.Honusek, A.J.Koning, J.Mrazek, E.Simeckova, M.Stefanik, L.Zavorka Low-energy deuteron-induced reactions on 93Nb NUCLEAR REACTIONS 93Nb(d, p)94mNb; 93Nb(d, 2n)93mMo; 93Nb(d, X)92mNb; 93Nb(d, 2nα)89Zr; 93Nb(d, pα)90mY, E=1-20 MeV; measured Eγ, Iγ, σ(E) by activation method and stacked-foil technique. Comparison with previous experimental data. 93Nb(d, d), E=11.8, 15, 34.4, 52 MeV; analyzed σ(θ, E) data; deduced optical model parameters. 93,94,95Mo; comparison of previously measured and calculated E1 strength functions. Comparisons with calculations which included deuteron breakup effects, one-nucleon transfer (DR), pre-equilibrium (PE) and compound nucleus mechanisms, spin distribution of nuclear level densities and radiative strength functions using FRESCO and STAPRE-H computer codes. Comparison with calculations using TALYS-1.4 computer code, and with TENDL-2012 evaluated data.
doi: 10.1103/PhysRevC.88.014612
2011HO16 J.Korean Phys.Soc. 59, 1374s (2011) M.Honusek, P.Bem, V.Burjan, M.Gotz, V.Kroha, J.Novak, E.Simeckova, U.Fischer, S.P.Simakov Neutron Activation Experiments on Niobium in NPI p-7Li Quasi-monoenergetic Neutron Field NUCLEAR REACTIONS 93Nb(n, 2n), (n, 3n), (n, 4n), (n, α), (n, 3He), (n, 2nα), ≈15-35 MeV[from 7Li(p, n), E=19.8-37.4 MeV]; measured Eγ, Iγ; deduced σ using activation technique. Comparison with data (EXFOR) and EAF-2007.
doi: 10.3938/jkps.59.1374
2011NO16 J.Korean Phys.Soc. 59, 1577s (2011) J.Novak, P.Bem, M.Gotz, M.Honusek, E.Simeckova, M.Stefanik, U.Fischer, S.P.Simakov Spectral Flux of the p-7Li(C) Q-M Neutron Source Measured by Proton Recoil Telescope
doi: 10.3938/jkps.59.1577
2011SI17 Phys.Rev. C 84, 014605 (2011) E.Simeckova, P.Bem, M.Honusek, M.Stefanik, U.Fischer, S.P.Simakov, R.A.Forrest, A.J.Koning, J.-C.Sublet, M.Avrigeanu, F.L.Roman, V.Avrigeanu Low and medium energy deuteron-induced reactions on 63, 65Cu nuclei NUCLEAR REACTIONS Cu(d, X)64Cu, E=1.5-19.88 MeV; 63Cu(d, 2n)63Zn, E=4.56-19.49 MeV; 63Cu(d, 3n)62Zn, E=16.44-19.88 MeV; 65Cu(d, p)66Cu, E=4.56-19.49 MeV; 65Cu(d, 2n)65Zn, E=4.25-19.88 MeV; 65Cu(d, 2p)65Ni, E=11.36-19.88 MeV; measured Eγ, Iγ, σ(E), activation method. Comparison with previous experimental data, and with evaluated data files. Cu(d, d), E=11.8, 15, 21.6 MeV; 63,65Cu(d, d), E=12, 34.4 MeV; analyzed σ(θ) data; Cu(d, d), 63,65Cu(d, d), E<60 MeV; analyzed σ(E) data; deduced optical potential model parameters for reaction cross sections. Deuteron breakup mechanism, and direct reaction stripping discussed.
doi: 10.1103/PhysRevC.84.014605
2011SI26 J.Korean Phys.Soc. 59, 1801s (2011) E.Simeckova, P.Bem, V.Burjan, M.Gotz, M.Honusek, V.Kroha, J.Novak, U.Fischer, S.P.Simakov, R.A.Forrest The Measurement of Neutron Activation Cross Section of 59Co Below 36 MeV NUCLEAR REACTIONS 59Co(n, p), (n, α).(n, 2nα), (n, 3n), (n, 2n), E=0-20 MeV; measured Eγ, Iγ; deduced σ using activation method. 58Co deduced isomeric and ground-state σ. Compared with data, EAF-2007.
doi: 10.3938/jkps.59.1801
2011SI27 J.Korean Phys.Soc. 59, 1856s (2011) S.P.Simakov, U.Fischer, P.Bem, V.Burjan, M.Gotz, M.Honusek, V.Kroha, J.Novak, E.Simeckova, R.A.Forrest Analysis of the Dosimetry Cross Sections Measurements up to 35 MeV with a 7Li(p, xn) Quasi-Monoenergetic Neutron Source NUCLEAR REACTIONS 7Li, C(n, nx), E=0-40 MeV;197Au(n, 2n), (n, nx), E=0-45 MeV;209Bi(n, 3n), E=15-40 MeV; measured Eγ, Iγ; deduced σ using activation method. Compared with data, EAF2007, ENDF/B-VII, IEAF2001, IRDF.
doi: 10.3938/jkps.59.1856
2011SI29 J.Korean Phys.Soc. 59, 1928s (2011) E.Simeckova, P.Bem, M.Honusek, L.Zavorka, U.Fischer, S.P.Simakov, R.A.Forrest, M.Avrigeanu, V.Avrigeanu, F.L.Roman On Low and Medium Energy Deuteron-Induced Reactions on 63, 65Cu NUCLEAR REACTIONS 63,65Cu(d, p), (d, 2n), (d, 3n), (d, 2p), E=4-20 MeV; measured Eγ, Iγ using stacked-foil; deduced activation σ; calculated σ using optical model with CC code FRESCO and TALYS-1.0, STAPRE-H. Comparison with available data, TENDL-2009.
doi: 10.3938/jkps.59.1928
2010MU16 J.Phys.:Conf.Ser. 202, 012017 (2010) A.M.Mukhamedzhanov, A.Banu, P.Bem, V.Burjan, C.A.Gagliardi, V.Z.Goldberg, Z.Hons, V.Kroha, M.La Cognata, S.Piskor, R.G.Pizzone, S.Romano, E.Simeckova, C.Spitaleri, L.Trache, R.E.Tribble Asymptotic normalization coefficient and important astrophysical process 15N(p, γ)160 NUCLEAR REACTIONS 15N(p, α), E=0-1200 keV; analyzed published data; calculated S-factor using resonant and nonresonant parts of R-matrix; deduced p ANC (asymptotic normalization coefficient). 15N(p, γ), E=resonance; calculated S-factor using R-matrix and ANC.
doi: 10.1088/1742-6596/202/1/012017
2009BE16 Phys.Rev. C 79, 044610 (2009) P.Bem, E.Simeckova, M.Honusek, U.Fischer, S.P.Simakov, R.A.Forrest, M.Avrigeanu, A.C.Obreja, F.L.Roman, V.Avrigeanu Low and medium energy deuteron-induced reactions on 27Al NUCLEAR REACTIONS 27Al(d, p), (d, 2p), (d, pα), E=3.38-20.18 MeV; 63Cu(d, 2n), E=4-20 MeV; measured excitation functions. 27Al(d, n), (d, 2n), (d, α), E<25 MeV; comparison of cross section data. Comparison with calculations from TALYS and ACSELAM computer codes, and experimental data.
doi: 10.1103/PhysRevC.79.044610
2008MU15 Phys.Rev. C 78, 015804 (2008) A.M.Mukhamedzhanov, P.Bem, V.Burjan, C.A.Gagliardi, V.Z.Goldberg, Z.Hons, M.La Cognata, V.Kroha, J.Mrazek, J.Novak, S.Piskor, R.G.Pizzone, A.Plunkett, S.Romano, E.Simeckova, C.Spitaleri, L.Trache, R.E.Tribble, F.Vesely, J.Vincour New astrophysical S factor for the 15N(p, γ)16O reaction via the asymptotic normalization coefficient (ANC) method NUCLEAR REACTIONS 15N(3He, d), E=25.74 MeV; measured deuteron spectra, asymptotic normalization coefficients, angular distributions. 15N(p, γ), (p, α); deduced astrophysical S-factors, resonance parameters.
doi: 10.1103/PhysRevC.78.015804
2006MU08 Phys.Rev. C 73, 035806 (2006) A.M.Mukhamedzhanov, P.Bem, V.Burjan, C.A.Gagliardi, B.F.Irgaziev, V.Kroha, J.Novak, S.Piskor, E.Simeckova, R.E.Tribble, F.Vesely, J.Vincour Asymptotic normalization coefficients from the 20Ne(3He, d)21Na reaction and astrophysical factor for 20Ne(p, γ)21Na NUCLEAR REACTIONS 20Ne(3He, d), E=25.83 MeV; measured deuteron spectra, σ(E, θ); deduced asymptotic normalization coefficients. 20Ne(p, γ), E=0-1200 keV; deduced astrophysical S-factor.
doi: 10.1103/PhysRevC.73.035806
2003KR14 Nucl.Phys. A719, 119c (2003) V.Kroha, A.Azhari, P.Bem, V.Burjan, C.A.Gagliardi, A.M.Mukhamedzhanov, J.Novak, S.Piskor, E.Simeckova, X.Tang, L.Trache, R.E.Tribble, J.Vincour Asymptotic Normalization Coefficients in nuclear astrophysics NUCLEAR REACTIONS 9Be, 11,13C(p, γ), E=low; analyzed asymptotic normalization coefficients, astrophysical S-factors.
doi: 10.1016/S0375-9474(03)00979-5
2003MU12 Phys.Rev. C 67, 065804 (2003); Erratum Phys.Rev. C 68, 019901 (2003) A.M.Mukhamedzhanov, P.Bem, B.A.Brown, V.Burjan, C.A.Gagliardi, V.Kroha, J.Novak, F.M.Nunes, S.Piskor, F.Pirlepesov, E.Simeckova, R.E.Tribble, J.Vincour Asymptotic normalization coefficients for 14N + p → 15O and the astrophysical S factor for 14N(p, γ)15O NUCLEAR REACTIONS 14N(3He, d), (3He, 3He), E=26.3 MeV; measured σ(θ); deduced asymptotic normalization coefficients. 14N(p, γ), E < 600 keV; deduced astrophysical S-factors, reaction rates.
doi: 10.1103/PhysRevC.67.065804
2003TR09 Nucl.Phys. A718, 147c (2003) R.E.Tribble, A.Azhari, P.Bem, V.Burjan, F.Carstoiu, C.A.Gagliardi, V.Kroha, A.M.Mukhamedzhanov, J.Novak, F.Pirlepesov, S.Piskor, A.Sattarov, E.Simeckova, X.Tang, L.Trache, J.Vincour New Results for 8B(p, γ)9C, 11C(p, γ)12N, 13C(p, γ)14N and 14N(p, γ)15O at stellar energies NUCLEAR REACTIONS 8B, 11,13C, 14N(p, γ), E=low; analyzed asymptotic normalization coefficients; deduced astrophysical reaction rates, S-factors.
doi: 10.1016/S0375-9474(03)00705-X
2001BE42 Nucl.Instrum.Methods Phys.Res. A466, 509 (2001) P.Bem, V.Burjan, F.Cvachovec, M.Gotz, M.Kralik, V.Kroha, E.Lukasova, E.Simeckova, V.Vincour Fast Neutrons from Thick Helium Target Irradiated by 17 MeV Deuterons NUCLEAR REACTIONS He(d, nX), E=17 MeV; measured neutron spectra, thick target yields, angular distributions.
doi: 10.1016/S0168-9002(01)00291-1
2001GA19 Nucl.Phys. A682, 369c (2001) C.A.Gagliardi, A.Azhari, P.Bem, V.Burjan, F.Carstoiu, J.Cejpek, H.L.Clark, V.Kroha, Y.-W.Lui, A.M.Mukhamedzhanov, J.Novak, S.Piskor, A.Sattarov, E.Simeckova, X.Tang, L.Trache, R.E.Tribble, J.Vincour Asymptotic Normalization Coefficients from Direct Transfer Reactions and Astrophysical S Factors NUCLEAR REACTIONS 10B, 14N(7Be, 7Be), (7Be, 8B), E=12 MeV/nucleon; measured σ(θ). 7Be(p, γ), E not given; deduced asymptotic nomalization coefficients, astrophysical capture rate. Other reactions discussed.
doi: 10.1016/S0375-9474(00)00662-X
2001KR12 Czech.J.Phys. 51, 471 (2001) V.Kroha, P.Bem, V.Burjan, J.Novak, S.Piskor, E.Simeckova, J.Vincour, A.Azhari, C.A.Gagliardi, A.M.Mukhamedzhanov, X.Tang, L.Trache, R.E.Tribble, F.Carstoiu Asymptotic Normalization Constants in Nuclear Astrophysics NUCLEAR REACTIONS 16O(3He, d), E=29.7 MeV; 13C(3He, d), E=26.3 MeV; measured σ(E, θ). 13C(14N, 14N), (14N, 13C), E ≈ 162 MeV; 9Be(10B, 10B), (10B, 9Be), E=100 MeV; analyzed σ(θ). 16O(p, γ), E ≈ 0.2-1.2 MeV; deduced S-factors. 9Be, 13C(p, γ), E=low; deduced asymptotic normalization constants, S-factors.
doi: 10.1023/A:1017504100371
2000BE35 Phys.Rev. C62, 024320 (2000) P.Bem, V.Burjan, V.Kroha, J.Novak, S.Piskor, E.Simeckova, J.Vincour, C.A.Gagliardi, A.Mukhamedzhanov, R.E.Tribble Asymptotic Normalization Coefficients for 14N ← → 13C + p from 13C(3He, d)14N NUCLEAR REACTIONS 13C(3He, d), E=26.3 MeV; measured σ(E, θ). 14N deduced asymptotic normalization coefficients. Modified DWBA analysis.
doi: 10.1103/PhysRevC.62.024320
1999AL37 Yad.Fiz. 62, No 11, 1925 (1999); Phys.Atomic Nuclei 62, 1789 (1999) D.V.Aleksandrov, E.Yu.Nikolsky, B.G.Novatsky, D.N.Stepanov, P.Bem, V.Burjan, J.Vincour, Z.Dlouhy, V.Kroha, D.S.Baiborodin Search for an Excited State of 3H in a Kinematically Complete Measurement of the Reaction D(d, pd)n NUCLEAR REACTIONS 2H(d, pd), E=16.9 MeV; measured deuteron, proton spectra, pd-coin; calculated p, d energy distributions. 3H deduced possible resonance energy and width. Alternative explanation of Ep using quasi-free scattering model presented.
1999BE18 Nucl.Instrum.Methods Phys.Res. A425, 522 (1999) P.Bem, V.Burjan, F.Cvachovec, M.Gotz, V.Kroha, E.Yu.Nikolsky, E.Simeckova, J.Vincour Fast Neutrons from Thick Deuterium Target Irradiated by 15.8 MeV Protons and 14.1 MeV Deuterons NUCLEAR REACTIONS 2H(p, n), E=15.6 MeV; 2H(d, n), E=14.1 MeV; measured neutron spectra, thick target yields.
doi: 10.1016/S0168-9002(98)01412-0
1997BE59 Few-Body Systems 22, 77 (1997) P.Bem, V.Kroha, J.Mares, E.Simeckova, M.Trginova, P.Vercimak Angular Anisotropy of the 3H(d, α)n Reaction at Deuteron Energies Below 200 keV NUCLEAR REACTIONS 3H(d, α), E=100, 150, 200 keV; measured σ(θ); deduced anisotropies, D-wave contributions.
1990TR08 Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 982 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.5, 165 (1990) M.Trginova, P.Bem, V.Presperin Partial Cross Sections for the d + 3He Reaction with E(d) ≤ 1 MeV in s-Wave Channels NUCLEAR REACTIONS 3He(d, d), E ≤ 1 MeV; calculated partial wave σ. Input from 4He(p, p) data. R-matrix.
1986KO08 Czech.J.Phys. B36, 462 (1986) The Polarization of Protons from the 12C(d, p0(pol))13C Reaction at Low Deuteron Energies NUCLEAR REACTIONS 12C(d, p), E=0.25-1.15 MeV; measured proton P(θ); deduced energy dependence. Legendre polynomial analysis.
doi: 10.1007/BF01597626
1985KO20 Nucl.Phys. A442, 17 (1985) The Polarization of Protons from the 2H(d, p(pol))3H Reaction for Deuteron Energies below 1 MeV NUCLEAR REACTIONS 2H(d, p), E=0.25-0.975 MeV; measured proton polarization P(E, θ). Silicon polarimeter, deuterated polyethylene target.
doi: 10.1016/0375-9474(85)90130-7
1984KO37 Czech.J.Phys. B34, 1308 (1984) Polarization Analysability of p + 12C and p + 28Si Elastic Scattering below 4 MeV NUCLEAR REACTIONS 28Si, 12C(polarized p, p), E=1.5-4 MeV; analyzed σ(θ, E), analyzing power vs θ, E. 13N, 29P deduced resonances, J, π, Γ, Γp. Partial wave phase shift R-matrix parametrization.
doi: 10.1007/BF01590415
1982AD04 Czech.J.Phys. B32, 1349 (1982) B.P.Adyasevich, V.G.Antonenko, P.Bem, P.Kozma, J.Mares Nondynamical Calculation of Polarization Observables in d + d Reactions at Low Energies NUCLEAR REACTIONS 2H(d, p), (d, n), (polarized d, p), (polarized d, n), E < 300 keV; calculated σ, analyzing power, spin correlation observables. Parametrization in terms of L, S, J matrix elements.
doi: 10.1007/BF01597678
1967BE25 Nucl.Phys. A96, 529(1967) P.Bem, J.Habanec, O.Karban, J.Nemec The Scattering of Polarized Protons by Neon NUCLEAR REACTIONS 20Ne(polarized p, p), E = 3.9-5.1 MeV; measured polarization (E). 20Ne(p, p), E = 3.7-5.1 MeV; measured σ(E). 21Na resonances deduced levels L, J, π. 20Ne(polarized p, p'), E = 4.7-5.1 MeV; measured asymmetry (E). Natural target.
doi: 10.1016/0375-9474(67)90603-3
1964BE20 Phys. Letters 10, 114 (1964); Erratum Phys. Letters 11, 360 (1964) P.Bem, J.Habanec, J.Nemec, O.Karban, V.Presperin Angular Distribution of Polarization of Protons Scattered Elastically at Carbon at Several Energies Between 6.0 and 6.8 MeV NUCLEAR STRUCTURE C; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0031-9163(64)90600-6
1964BE29 Czech. J. Phys. 14B, 404 (1964) P.Bem, J.Habanec, O.Karban, J.Nemec, V.Presperin Investigation of 6.7-MeV Proton Polarization by Carbon Scattering NUCLEAR STRUCTURE C; measured not abstracted; deduced nuclear properties.
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