NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = M.Brown Found 24 matches. 2018BR06 Phys.Rev. C 97, 035505 (2018) M.A.-P.Brown, for the UCNA Collaboration New result for the neutron β-asymmetry parameter A0 from UCNA RADIOACTIVITY 1n(β-); measured neutrons, β, nβ(θ) using polarized neutrons from Ultracold Neutron (UCN) source at Los Alamos Neutron Science Center (LANSC, LANL); deduced precise value A0 neutron-β- asymmetry parameter, ratio of weak axial-vector to vector coupling constants gA/gV, and Cabibbo-Kobayashi-Maskawa (CKM) matrix element Vud for 0+ 0+ superallowed β transitions; discussed systematic uncertainties. Comparison with previous experimental results.
doi: 10.1103/PhysRevC.97.035505
2016LI42 Phys.Rev. C 94, 024616 (2016) J.F.Liang, J.M.Allmond, C.J.Gross, P.E.Mueller, D.Shapira, R.L.Varner, M.Dasgupta, D.J.Hinde, C.Simenel, E.Williams, K.Vo-Phuoc, M.L.Brown, I.P.Carter, M.Evers, D.H.Luong, T.Ebadi, A.Wakhle Examining the role of transfer coupling in sub-barrier fusion of 46, 50Ti + 124Sn NUCLEAR REACTIONS 46,50Ti(124Sn, X), E(cm)=120-154 MeV; 124Sn(46Ti, X), (50Ti, X), E(cm)=116-140 MeV; measured evaporation residues (ERs), fusion σ(E) for the 124Sn beam at HRIBF-ORNL facility, and 46,50Ti beams at ANU 14UD tandem accelerator facility. Comparison of experimental reduced σ(E) values and reduced barrier distributions for 40,48Ca+96Zr, 40,48Ca+124Sn, 40,48Ca+132Sn, 46,50Ti+124Sn, 58,64Ni+124Sn 58,64Ni+132Sn and 64Ni+118Sn reactions. Comparison with coupled-channel calculations using CCFULL code.
doi: 10.1103/PhysRevC.94.024616
2013MA39 Phys.Rev. C 87, 054613 (2013) S.MacMullin, M.Kidd, R.Henning, W.Tornow, C.R.Howell, M.Brown Measurement of the elastic scattering cross section of neutrons from argon and neon NUCLEAR REACTIONS 20Ne(n, n), E=5.0, 8.0 MeV; 40Ar(n, n), E=6.0 MeV; measured neutron and γ-ray spectra, TOF, σ, differential σ(θ) using liquid scintillator detectors at TUNL facility. Spherical optical model (SOM) analysis of experimental data using the GENOA computer code. Comparison with Koning and Delaroche local optical-model parameters, and with ENDF/B-VII.0 parameters. Relevance to neutron background contributions in direct dark matter searches. Accurate data for benchmarking global optical models. Improved cross-section libraries for the GEANT4 simulation code.
doi: 10.1103/PhysRevC.87.054613
2013OL02 Phys.Rev.Lett. 110, 222501 (2013) E.Olsen, M.Pfutzner, N.Birge, M.Brown, W.Nazarewicz, A.Perhac Landscape of Two-Proton Radioactivity RADIOACTIVITY 19Mg, 45Fe, 48Ni, 54Zn, 57,58,59Ge, 62,63Se, 66,67Kr, 71Sr, 102,103Te, 73Zr, 77Mo, 81Ru, 85Pd, 113Ce, 117Nd, 121Sm, 125,126Gd, 130Dy, 133,134,135Er, 138,139Yb, 151,152Os, 154,155,156Pt, 158,159Hg, 109,110Ba, 114Ce, 127Gd, 131Dy, 144,145Hf, 147,148,149W(2p); analyzed available data; deduced list of candidates and competition between 2p- and α-decay modes. Nuclear density functional theory (DFT) with several Skyrme energy density functionals (EDFs).
doi: 10.1103/PhysRevLett.110.222501
2012LI03 Phys.Rev. C 85, 014611 (2012); Erratum Phys.Rev. C 96, 029901 (2017) C.J.Lin, R.du Rietz, D.J.Hinde, M.Dasgupta, R.G.Thomas, M.L.Brown, M.Evers, L.R.Gasques, M.D.Rodriguez Systematic behavior of mass distributions in 48Ti-induced fission at near-barrier energies NUCLEAR REACTIONS 144,154Sm, 162Dy, 174Yb, 186W, 192Os, 196Pt, 200Hg, 208Pb(48Ti, F), E=206-296 MeV; measured fission fragment spectra (fragment)(fragment)-coin, fission yields; deduced mass-ratio distributions, mass widths as functions of excitation energy of compound nucleus, and excitation energies at saddle and scission points, mass-width enhancement factors. Comparison with saddle-point and scission-point model calculations.
doi: 10.1103/PhysRevC.85.014611
2012ST20 Phys.Rev. C 86, 065208 (2012) F.M.Steffens, M.D.Brown, W.Melnitchouk, S.Sanches Parton distributions in the presence of target mass corrections
doi: 10.1103/PhysRevC.86.065208
2008EV01 Phys.Rev. C 78, 034614 (2008) M.Evers, M.Dasgupta, D.J.Hinde, L.R.Gasques, M.L.Brown, R.Rafiei, R.G.Thomas Systematic study of the nuclear potential diffuseness through high precision back-angle quasi-elastic scattering NUCLEAR REACTIONS 144,154Sm, 166Er, 186W, 197Au, 208Pb(16O, 16O), E=17-26 MeV; measured yields, σ(θ), diffuseness parameter. Coupled-channel calculations.
doi: 10.1103/PhysRevC.78.034614
2008HI07 Phys.Rev.Lett. 100, 202701 (2008) D.J.Hinde, R.G.Thomas, R.du Rietz, A.Diaz-Torres, M.Dasgupta, M.L.Brown, M.Evers, L.R.Gasques, R.Rafiei, M.D.Rodriguez Disentangling Effects of Nuclear Structure in Heavy Element Formation NUCLEAR REACTIONS 186W(46Ti, X), 184W(48Ti, X), 182W(50Ti, X), E=222-241 MeV; measured232Cm compound nucleus mass-angle distributions, mass ratio distributions, fission cross sections; model independent analysis; shell structure effects; comparison with FRLDM calculations.
doi: 10.1103/PhysRevLett.100.202701
2008RA07 Phys.Rev. C 77, 024606 (2008) R.Rafiei, R.G.Thomas, D.J.Hinde, M.Dasgupta, C.R.Morton, L.R.Gasques, M.L.Brown, M.D.Rodriguez Strong evidence for quasifission in asymmetric reactions forming 202Po NUCLEAR REACTIONS 186Os(16O, X)202Po, E=74-105 MeV; 178Hf(24Mg, X)202Po, E=106-144 MeV; 168Er(34S, X)202Po, E=141-174 MeV; 154Sm(48Ti, X)202Po, E=198-235 MeV; measured mass-angle correlations, mass ratio distributions, cross sections.
doi: 10.1103/PhysRevC.77.024606
2008TH01 Phys.Rev. C 77, 034610 (2008) R.G.Thomas, D.J.Hinde, D.Duniec, F.Zenke, M.Dasgupta, M.L.Brown, M.Evers, L.R.Gasques, M.D.Rodriguez, A.Diaz-Torres Entrance channel dependence of quasifission in reactions forming 220Th NUCLEAR REACTIONS 204Pb(16O, X), E=1-1.26 MeV; 186W(34S, X), E=0.95-1.25, 188.9 MeV; 166,170Er(48Ti, X), (50Ti, X), E=0.95-1.25, 208.0, 245.0 MeV; measured mass-angle correlations, mass ratio distributions, standard deviation of fission fragments.
doi: 10.1103/PhysRevC.77.034610
2007GA39 Phys.Rev. C 76, 024612 (2007) L.R.Gasques, M.Evers, D.J.Hinde, M.Dasgupta, P.R.S.Gomes, R.M.Anjos, M.L.Brown, M.D.Rodriguez, R.G.Thomas, K.Hagino Systematic study of the nuclear potential through high precision back-angle quasi-elastic scattering measurements NUCLEAR REACTIONS 170Er, 186W, 197Au, 208Pb(32S, X), E=90-155 MeV; measured quasi-elastic scattering excitation functions. Compared results to single and coupled channel calculations.
doi: 10.1103/PhysRevC.76.024612
2007HI06 Phys.Rev. C 76, 014617 (2007) D.J.Hinde, R.L.Ahlefeldt, R.G.Thomas, K.Hagino, M.L.Brown, M.Dasgupta, M.Evers, L.R.Gasques, M.D.Rodriguez Probing the tail of the nuclear potential between identical nuclei with quasi-elastic Mott scattering NUCLEAR REACTIONS 58Ni(58Ni, 58Ni), E=260=220 MeV; measured angular distributions. Deduced Mott oscillations.
doi: 10.1103/PhysRevC.76.014617
1989BA28 Phys.Rev. C40, 940 (1989) S.C.Baker, M.J.Brown, P.H.Barker Energy of the Superallowed Positron Decay of 10C NUCLEAR REACTIONS 10B(p, n), E ≈ 4.88 MeV; measured yield curve, Eγ, Iγ; deduced reaction threshold energy. 10C deduced decay Eγ, superallowed β+-decay energy. RADIOACTIVITY 10C(β+) [from 10B(p, n), E ≈ 4.88 MeV]; measured Eγ; deduced Qβ. 10B deduced transition Eγ. Reaction threshold measurements.
doi: 10.1103/PhysRevC.40.940
1989SI05 Phys.Rev. A39, 3884 (1989) D.G.Simons, J.L.Price, D.J.Land, M.D.Brown K-Shell Ionization Cross Sections for Targets from Z = 21 to Z = 47 Induced by He Ions and by Protons in the Energy Range 0.2-2.5 MeV/u NUCLEAR REACTIONS Ti, V, Cr, Co, Ni, Cu, Zn(3He, X), E=0.175-1.6 MeV/nucleon; measured absolute K-shell X-ray production σ; deduced K-shell ionization σ. ATOMIC PHYSICS Ti, V, Cr, Co, Ni, Cu, Zn(3He, X), E=0.175-1.6 MeV/nucleon; measured absolute K-shell X-ray production σ; deduced K-shell ionization σ.
doi: 10.1103/PhysRevA.39.3884
1987MO07 Phys.Rev. C35, 1388 (1987) C.L.Morris, S.J.Seestrom-Morris, D.Dehnhard, C.L.Blilie, R.Gilman, G.P.Gilfoyle, J.D.Zumbro, M.G.Burlein, S.Mordechai, H.T.Fortune, L.C.Bland, M.Brown, D.P.Saunders, P.A.Seidl, C.F.Moore, K.Maeda, G.S.Blanpied, B.A.Brown Neutron and Proton Matrix Elements for 2+1 Transitions in T = 1 Nuclei from Pion Inelastic Scattering NUCLEAR REACTIONS 18O, 22Ne, 26Mg, 30Si, 34S(π+, π+'), (π-, π-'), E=180 MeV; measured σ(θ). 18O, 22Ne, 26Mg, 30Si, 34S transitions deduced neutron, proton quadrupole matrix elements. DWIA analysis.
doi: 10.1103/PhysRevC.35.1388
1986BU13 Nucl.Instrum.Methods Phys.Res. A247, 327 (1986) G.R.Burleson, W.B.Cottingame, K.S.Dhuga, J.A.Faucett, C.P.Fontenla, J.F.Amann, R.L.Boudrie, S.J.Greene, C.L.Morris, N.Tanaka, Z.F.Wang, D.Yusnukis, M.Brown, R.R.Kiziah, E.C.Milner, C.F.Moore, S.Mordechai, D.Oakley, P.A.Seidl, C.L.Blilie, D.Dehnhard, S.Nanda, S.J.Seestrom-Morris, J.D.Zumbro, K.Maeda A Large-Angle Pion-Nucleus Scattering Facility for EPICS at LAMPF NUCLEAR REACTIONS 12C(π+, π+), E=162 MeV; 16O(π-, π-), E=114 MeV; measured σ(θ), θ=115°-180°. Energetic pion channel, spectrometer.
doi: 10.1016/0168-9002(86)91314-8
1984KI16 Phys.Rev. C30, 1643 (1984) R.R.Kiziah, M.D.Brown, C.J.Harvey, D.S.Oakley, D.P.Saunders, P.A.Seidl, C.F.Moore, W.B.Cottingame, R.W.Garnett, S.J.Greene, G.A.Luna, G.R.Burleson, D.B.Holtkamp Pion Inelastic Scattering to the Low-Lying Excited States of 6Li NUCLEAR REACTIONS 6Li(π+, π+), (π+, π+'), E=100-260 MeV; measured σ(θ); deduced reaction mechanism. 6Li levels deduced form factors. DWIA analysis.
doi: 10.1103/PhysRevC.30.1643
1984SE14 Phys.Rev. C30, 973 (1984) P.A.Seidl, M.D.Brown, R.R.Kiziah, C.F.Moore, H.Baer, C.L.Morris, G.R.Burleson, W.B.Cottingame, S.J.Greene, L.C.Bland, R.Gilman, H.T.Fortune Pion Double Charge Exchange on T = 1 Nuclei NUCLEAR REACTIONS 26Mg(π+, π-), E=164 MeV; 14C(π+, π-), E=164, 292 MeV; measured missing mass spectra, σ(θ); deduced double charge exchange mass dependence. Other data input.
doi: 10.1103/PhysRevC.30.973
1984SE15 Phys.Rev. C30, 1076 (1984) P.A.Seidl, M.D.Brown, R.R.Kiziah, C.F.Moore, H.Baer, C.L.Morris, G.R.Burleson, W.B.Cottingame, S.J.Greene, L.C.Bland, R.Gilman, H.T.Fortune 13C(π+, π-)13O near the Δ33 Resonance NUCLEAR REACTIONS 13C(π+, π-), E=164, 292 MeV; measured σ(E(π), θ), missing mass spectra.
doi: 10.1103/PhysRevC.30.1076
1983SE06 Phys.Rev.Lett. 50, 1106 (1983) P.A.Seidl, R.R.Kiziah, M.K.Brown, C.F.Moore, C.L.Morris, H.Baer, S.J.Greene, G.R.Burleson, W.B.Cottingame, L.C.Bland, R.Gilman, H.T.Fortune Observation of Analog and Nonanalog Transitions in the Reaction 56Fe(π+, π-)56Ni NUCLEAR REACTIONS 56Fe(π+, π-), E=140-290 MeV; measured σ(E(π-)), σ(θ) vs E; deduced analog, nonanalog transition mass dependence. 56Ni deduced double analog, nonanalog transition relative strengths.
doi: 10.1103/PhysRevLett.50.1106
1982BR11 Phys.Rev. A25, 2935 (1982) M.D.Brown, D.G.Simons, D.J.Land, J.G.Brennan K-Shell Ionization Cross Sections for Ti, Cr, Co, Ni, Cu, and Zn Targets Induced by Protons in the Energy Range 300 - 2400 keV ATOMIC PHYSICS Ti, Cr, Co, Ni, Cu, Zn(p, X), E=300-2400 keV; measured absolute K-shell σ(ionization).
doi: 10.1103/PhysRevA.25.2935
1982LA05 Nucl.Instrum.Methods 192, 53 (1982) D.J.Land, M.D.Brown, D.G.Simons, J.G.Brennan Total and Differential Cross Sections for Proton-Induced K-Shell Ionization - Comparisons of Experimental Measurements with Recent Data and with Theory ATOMIC PHYSICS Cu, Ni(p, X), E=2 MeV; Cu(3He, X), E=3 MeV; measured K-shell ionization σ(θ); Ti, Cr, Co, Ni, Cu, Zn(p, X), E=0.3-2.4 MeV; measured K-shell ionization σ(total). Perturbed stationary state theory.
doi: 10.1016/0029-554X(82)90739-X
1971BR26 Radiochim.Acta 15, 109 (1971) M.G.Brown, S.J.Lyle, E.B.M.Martin Delayed Neutron Yields from 14.8 MeV Neutron Induced Fission of 238U, 232Th and 231Pa NUCLEAR REACTIONS, Fission 231Pa, 232Th, 238U(n, F), E=14.8 MeV; measured delayed neutron yields. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23592. 1966BR32 Radiochim.Acta 6, 16 (1966) M.G.Brown, S.J.Lyle, G.R.Martin Radiochemical Studies of Fission Induced by 14.7 MeV Neutrons, Part III. Protachtinium NUCLEAR REACTIONS 231Pa(n, F), E=14.7 MeV; measured fission products; deduced fission yields of 11 nuclides.
doi: 10.1524/ract.1966.6.1.16
Back to query form Note: The following list of authors and aliases matches the search parameter M.Brown: , M.A.BROWN, M.D.BROWN, M.G.BROWN, M.J.BROWN, M.K.BROWN, M.L.BROWN |