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NSR database version of June 30, 2015.

Search: Author = G.Martinez-Pinedo

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2015BE02     Phys.Lett. B 741, 128 (2015)

J.Beller, C.Stumpf, M.Scheck, N.Pietralla, D.Deleanu, D.M.Filipescu, T.Glodariu, W.Haxton, A.Idini, J.H.Kelley, E.Kwan, G.Martinez-Pinedo, R.Raut, C.Romig, R.Roth, G.Rusev, D.Savran, A.P.Tonchev, W.Tornow, J.Wagner, H.R.Weller, N.-V.Zamfir, M.Zweidinger

Separation of the 1+/1- parity doublet in 20Ne

NUCLEAR REACTIONS 20Ne, 28Si(polarized γ, γ'), E=11.26 MeV; measured reaction products, Eγ, Iγ; deduced the energy difference of the parity doublet, the ratio of their integrated σ. Comparison with shell model calculations.

doi: 10.1016/j.physletb.2014.12.018
Data from this article have been entered in the XUNDL database. For more information, click here.

2015RO07     Phys.Rev. C 91, 044315 (2015)

T.R.Rodriguez, A.Arzhanov, G.Martinez-Pinedo

Toward global beyond-mean-field calculations of nuclear masses and low-energy spectra

doi: 10.1103/PhysRevC.91.044315

2014KU23     Eur.Phys.J. A 50, 135 (2014)

T.Kurtukian-Nieto, J.Benlliure, K.-H.Schmidt, L.Audouin, F.Becker, B.Blank, I.N.Borzov, E.Casarejos, F.Farget, M.Fernandez-Ordonez, J.Giovinazzo, D.Henzlova, B.Jurado, K.Langanke, G.Martinez-Pinedo, J.Pereira, O.Yordanov

Beta-decay half-lives of new neutron-rich isotopes of Re, Os and Ir approaching the r-process path near N = 126

doi: 10.1140/epja/i2014-14135-5
Data from this article have been entered in the XUNDL database. For more information, click here.

2014LA18     Nucl.Phys. A928, 305 (2014)

K.Langanke, G.Martinez-Pinedo

The role of electron capture in core-collapse supernovae

NUCLEAR REACTIONS 20Ne(e, γ), T=0.4 GK; calculated electron capture rates vs density. Compared with Takahara data.

NUCLEAR REACTIONS 45Sc, 48Ti, 50,51V, 54,56Fe, 55Mn, 58,60,62,64Ni, 58Co, 64Zn(e, γ), T=3-10 GK; calculated electron capture rates using large-scale shell model and within QRPA. Compared with some reaction data.

NUCLEAR STRUCTURE A=12-70; calculated solar abundances using different electron capture rates, B(GT+) transition strength across N=40 the shell gap. Compared with data.

doi: 10.1016/j.nuclphysa.2014.04.015

2014MA04     J.Phys.(London) G41, 044008 (2014)

G.Martinez-Pinedo, T.Fischer, L.Huther

Supernova neutrinos and nucleosynthesis

doi: 10.1088/0954-3899/41/4/044008

2014MA25     Phys.Rev. C 89, 045806 (2014)

G.Martinez-Pinedo, Y.H.Lam, K.Langanke, R.G.T.Zegers, C.Sullivan

Astrophysical weak-interaction rates for selected A = 20 and A= 24 nuclei

NUCLEAR REACTIONS 20Ne, 20F, 24Mg, 24Na(e-, ν), at T=0.1-10 GK; calculated electron capture rates and β- decay rates of 20F and 24Na at temperature and density conditions in the late-evolution stages of stars with 8-12 time the solar masses using recent experimental data and large-scale shell-model calculations. Comparison with other theoretical calculations. Analytical expressions for electron capture and β-decay rates.

RADIOACTIVITY 20F, 24Na(β-)[from electron capture in 20Ne and 24Mg in stellar environments]; calculated β- decay rates at temperature and density conditions in the late-evolution stages using recent experimental data and large-scale shell-model calculations. Comparison with other theoretical calculations. Analytical expressions β-decay rates.

doi: 10.1103/PhysRevC.89.045806

2014ME11     Phys.Rev. C 90, 024311 (2014)

J.Menendez, T.R.Rodriguez, G.Martinez-Pinedo, A.Poves

Correlations and neutrinoless ββ decay nuclear matrix elements of pf-shell nuclei

RADIOACTIVITY 42,44,46,48,50,52,54,56Ca, 44,46,48,50,52,54,56,58Ti, 46,48,50,52,54,56,58,60Cr(2β-); calculated Fermi and Gamow-Teller parts of nuclear matrix elements (NMEs) for 0νββ decay mode, particle-number and angular-momentum projected (J=0) potential energy surfaces and ground-state collective wave functions. Shell model and energy density functional methods.

doi: 10.1103/PhysRevC.90.024311

2013FI11     Phys.Rev. C 88, 065804 (2013)

T.Fischer, K.Langanke, G.Martinez-Pinedo

Neutrino-pair emission from nuclear de-excitation in core-collapse supernova simulations

doi: 10.1103/PhysRevC.88.065804

2013ZH05     Phys.Rev. C 87, 025803 (2013)

Q.Zhi, E.Caurier, J.J.Cuenca-Garcia, K.Langanke, G.Martinez-Pinedo, K.Sieja

Shell-model half-lives including first-forbidden contributions for r-process waiting-point nuclei

RADIOACTIVITY 129,131In, 205Au, 205,206Hg, 206,207Tl(β-); calculated logft, first-forbidden shape factors. 74Cr, 75Mn, 76Fe, 77Co, 78Ni, 79Cu, 80Zn, 81Ga, 82Ge, 124Mo, 125Tc, 126Ru, 127Rh, 128Pd, 129Ag, 130Cd, 131In, 192Dy, 193Ho, 194Er, 195Tm, 196Yb, 197Lu, 198Hf, 199Ta(β-), (β-n); calculated Q(β) values, T1/2, beta-delayed neutron emission probabilities, first-forbidden transition components, partial decay rates for N=50, Z=24-32; N=82, Z=42-49; N=126, Z=66-73 r-process waiting-point nuclei. Large-scale shell-model calculations. Comparison with other model calculations, and with experimental data.

doi: 10.1103/PhysRevC.87.025803

2012BE38     J.Phys.:Conf.Ser. 337, 012070 (2012)

J.Benlliure, H.Alvarez-Pol, T.Kurtukian-Nieto, A.I.Morales, L.Audouin, F.Becker, B.Blank, I.Borzov, E.Casarejos, D.Cortina-Gil, B.Fernandez, J.Giovinazzo, D.Henzlova, B.Jurado, L.Langanke, G.Martinez-Pinedo, P.Napolitani, J.Pereira, F.Rejmund, K.-H.Schmidt, O.Yordanov, for the RISING Collaboration

Approaching r-process nuclei at N = 126

RADIOACTIVITY 194,195,196Re, 199,200Os, 198,201,202Ir, 203,204Pt, 204Au(β-); measured Iβ(t) using DSSSD; deduced T1/2; calculated T1/2 using Gross theory, FR droplet model and energy-density functional.

doi: 10.1088/1742-6596/337/1/012070

2012BR08     Phys.Rev. C 85, 055805 (2012)

E.Bravo, G.Martinez-Pinedo

Sensitivity study of explosive nucleosynthesis in type Ia supernovae: Modification of individual thermonuclear reaction rates

NUCLEAR REACTIONS 12C(12C, X), 16O(16O, X), 28Si(α, γ), (p, γ), (α, p), 29Si(α, n), (p, γ), 27Al, 29P, 30P, 32S(α, p), 33S(α, n), E not given; calculated yields and nuclear reaction rates affecting isotopic products of type Ia supernova. Total reaction network of 722 nuclei from free neutron to 101In linked by three fusion reactions (3α, 12C+12C, 16O+16O), β- and β+ decays, 12 reactions ((n, γ), (n, p), (n, α), (p, γ), (p, n), (p, α), (α, γ), (α, n), (α, p), (γ, n), (γ, p), (γ, α)) for each nucleus with Z=6-30. A total of 3138 reactions considered in the reaction network equations for the integration of the thermodynamic trajectories in supernova Ia model. Individual reactions rates that most strongly affect the isotopic products of these supernovae. Standard one-dimensional delayed detonation model of the explosion of a Chandrasekhar-mass white dwarf.

doi: 10.1103/PhysRevC.85.055805

2012ER01     Phys.Rev. C 85, 025802 (2012)

J.Erler, K.Langanke, H.P.Loens, G.Martinez-Pinedo, P.-G.Reinhard

Fission properties for r-process nuclei

NUCLEAR STRUCTURE 250,252,254,256,258No, 254,256,258,260Rf, 258,260,262,264,266Sg, 264,266Hs, 284Cn, 288Fl; calculated half-lives and fission barriers with three different Skyrme parameterizations. Comparison with experimental data. Z=82-120, N=120-260; calculated fission barriers of even-even nuclei for four different Skyrme parameterizations and four theoretical mass models HFB-14, ETFSI, FRDM, and TF. Z=100-120, N=120-260; calculated fission half-lives for even-even nuclei using the Skyrme parameterizations, minimal lifetime plots for competing α decay and spontaneous fission. Comparison with experimental data. Z=84-120, N=120-260; calculated α-decay half-lives using the Q(α) values and the semi empirical Viola-Seaborg formula. Z=96-108, N=180-206; calculated difference of ground state energies and fission barriers between reflection symmetric and asymmetric configurations with the Skyrme parameterization, comparison of symmetric and asymmetric fission barriers and half-lives. 286,294Rf; calculated PES for symmetric and asymmetric shapes with the Skyrme parameterization.

doi: 10.1103/PhysRevC.85.025802

2012LO04     Eur.Phys.J. A 48, 34 (2012)

H.P.Loens, K.Langanke, G.Martinez-Pinedo, K.Sieja

M1 strength functions from large-scale shell-model calculations and their effect on astrophysical neutron capture cross-sections

NUCLEAR STRUCTURE 54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70Fe; calculated M1 transition strength distribution for ground state and low-lying states using shell model with 40,48Ca core and KB3Gmod interaction. Compared with single-particle calculation and Kopecky formula.

NUCLEAR REACTIONS 53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69Fe(n, γ), E=0.001-1 MeV; calculated M1 σ. Compared with single-particle calculation and Kopecky formula.

doi: 10.1140/epja/i2012-12034-5

2012MA16     Phys.Rev. C 85, 054313 (2012)

T.Marketin, G.Martinez-Pinedo, N.Paar, D.Vretenar

Role of momentum transfer in the quenching of Gamow-Teller strength

NUCLEAR REACTIONS 90Zr(p, n), (n, p), E=300 MeV; analyzed differential cross section data; deduced pn-RQRPA strengths in β- and β+ channels obtained with the Gamow-Teller (GT) operator, GT+IVSM operator, and full L=0 operator, momentum transfer. Relativistic Hartree-Bogoliubov model. Comparison with Ikeda sum rule.

NUCLEAR STRUCTURE 48Ca, 90Zr, 100,102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134,136,138,140,142,144,146,148,150Sn, 208Pb; analyzed L=0 β- strength functions, GT and IVSM centroids using Relativistic Hartree-Bogoliubov (RHB) plus proton-neutron relativistic quasiparticle random-phase approximation (pn-RQRPA) with GT operator, the GT plus isovector spin monopole (IVSM) mode term, and the operator that contains the full momentum-transfer dependence.

doi: 10.1103/PhysRevC.85.054313

2012PE14     Eur.Phys.J. A 48, 122 (2012)

I.Petermann, K.Langanke, G.Martinez-Pinedo, I.V.Panov, P.-G.Reinhard, F.-K.Thielemann

Have superheavy elements been produced in nature?

NUCLEAR STRUCTURE Z=84-120; calculated fission barrier, neutron Q-value using ETF (extended Thomas-Fermi) and FRDM (finite-range droplet model).

NUCLEAR REACTIONS Z=56-110(n, γ), E=low; calculated r-process yields using barriers from ETF and FRDM.

doi: 10.1140/epja/i2012-12122-6

2012RO11     Phys.Rev. C 85, 044310 (2012)

T.R.Rodriguez, G.Martinez-Pinedo

Calculation of nuclear matrix elements in neutrinoless double electron capture

NUCLEAR STRUCTURE 152Gd, 152Sm, 164Er, 164Dy, 180W, 180Hf; calculated binding energies, rms charge radii, level energies and B(E2) for first 2+ states, collective wave functions, pairing energies, single-particle energies as function of deformation. Gogny D1S and D1M parameterization. Comparison with experimental data.

RADIOACTIVITY 152Gd, 164Er, 180W(2EC); calculated nuclear matrix elements, T1/2, intensity contours of Gamow-Teller part of the 0νECEC NME. Advanced energy density functional method. Gogny D1S and D1M parameterization.

doi: 10.1103/PhysRevC.85.044310

2012SH25     Phys.Rev. C 86, 024312 (2012); Erratum Phys.Rev. C 88, 059901 (2013)

Y.Shimbara, Y.Fujita, T.Adachi, G.P.A.Berg, H.Fujimura, H.Fujita, K.Fujita, K.Hara, K.Y.Hara, K.Hatanaka, J.Kamiya, K.Katori, T.Kawabata, K.Nakanishi, G.Martinez-Pinedo, N.Sakamoto, Y.Sakemi, Y.Shimizu, Y.Tameshige, M.Uchida, M.Yoshifuku, M.Yosoi

High-resolution study of Gamow-Teller transitions with the 37Cl(3He, T)37Ar reaction

NUCLEAR REACTIONS 37Cl(3He, t)37Ar, E=140 MeV/nucleon; measured E(t), I(t), σ, σ(θ) using Grand Raiden spectrometer at RCNP facility. 37Ar; deduced levels, L-transfer, J, π, B(GT) strengths. Comparison with levels, J, π and B(GT) in mirror nucleus 37K from 37Ca decay, and shell model calculations. 8B; deduced neutrino absorption cross sections for solar neutrino source using neutrino spectra from three different measurements and B(GT) values from 37Cl(3He, t) reaction.

doi: 10.1103/PhysRevC.86.024312

2012SM07     Phys.Rev. C 86, 044604 (2012)

C.Smorra, T.R.Rodriguez, T.Beyer, K.Blaum, M.Block, Ch.E.Dullmann, K.Eberhardt, M.Eibach, S.Eliseev, K.Langanke, G.Martinez-Pinedo, Sz.Nagy, W.Nortershauser, D.Renisch, V.M.Shabaev, I.I.Tupitsyn, N.A.Zubova

Q value and half-life of double-electron capture in 184Os

ATOMIC MASSES 184Os, 184W; measured time-of-flight and cyclotron frequency ratios using Penning-trap mass spectrometer TRIGA-TRAP; deduced mass excess, Q value for 2β decay.

RADIOACTIVITY 184Os(2EC); measured Q-value using Penning-trap; calculated nuclear matrix element, T1/2. Energy density functional (EDF) calculations.

doi: 10.1103/PhysRevC.86.044604

2011AR04     Phys.Rev. C 83, 045809 (2011)

A.Arcones, G.Martinez-Pinedo

Dynamical r-process studies within the neutrino-driven wind scenario and its sensitivity to the nuclear physics input

doi: 10.1103/PhysRevC.83.045809

2011HU03     Eur.Phys.J. A 47, 10 (2011)

L.Huther, H.P.Loens, G.Martinez-Pinedo, K.Langanke

s-process stellar enhancement factors obtained within the statistical model with parity-dependent level densities

NUCLEAR REACTIONS 204Pb(n, γ), E=0.086 eV-860 keV; calculated σ, reaction rates. A=24-210(n, γ), E=8, 30, 90 keV; calculated s-process reaction rates, stellar enhancement factors. Hilaire-Goriely and BSFG densities with parity.

doi: 10.1140/epja/i2011-11010-y

2011MA47     Eur.Phys.J. A 47, 98 (2011)

G.Martinez-Pinedo, B.Ziebarth, T.Fischer, K.Langanke

Effect of collective neutrino flavor oscillations on νp-process nucleosynthesis

doi: 10.1140/epja/i2011-11098-y

2011TH01     Prog.Part.Nucl.Phys. 66, 346 (2011)

F.-K.Thielemann, A.Arcones, R.Kappeli, M.Liebendorfer, T.Rauscher, C.Winteler, C.Frohlich, I.Dillmann, T.Fischer, G.Martinez-Pinedo, K.Langanke, K.Farouqi, K.-L.Kratz, I.Panov, I.K.Korneev

What are the astrophysical sites for the r-process and the production of heavy elements?

doi: 10.1016/j.ppnp.2011.01.032

2010AR08     J.Phys.:Conf.Ser. 202, 012007 (2010)

A.Arcones, G.Martinez-Pinedo

Nucleosynthesis in neutrino-driven winds: Influence of the nuclear physics input

doi: 10.1088/1742-6596/202/1/012007

2010DZ02     Phys.Rev. C 81, 015804 (2010)

A.A.Dzhioev, A.I.Vdovin, V.Yu.Ponomarev, J.Wambach, K.Langanke, G.Martinez-Pinedo

Gamow-Teller strength distributions at finite temperatures and electron capture in stellar environments

NUCLEAR STRUCTURE 54,56Fe, 76,78,80Ge; calculated Gammow-Teller strength distributions, electron capture rates, strength distributions for first forbidden transitions, and occupation numbers in hot nuclei in stellar environments using thermal quasiparticle random-phase approximation (TQRPA) model. Comparison with experimental data and large-scale shell-model (LSSM) calculations.

doi: 10.1103/PhysRevC.81.015804

2010JU04     Nucl.Phys. A848, 454 (2010)

A.Juodagalvis, K.Langanke, W.R.Hix, G.Martinez-Pinedo, J.M.Sampaio

Improved estimate of electron capture rates on nuclei during stellar core collapse

doi: 10.1016/j.nuclphysa.2010.09.012

2010KI02     Phys.Rev. C 81, 025802 (2010)

L.-T.Kizivat, G.Martinez-Pinedo, K.Langanke, R.Surman, G.C.McLaughlin

ψ-ray bursts black hole accretion disks as a site for the νp process

doi: 10.1103/PhysRevC.81.025802

2010PE01     Phys.Rev. C 81, 014308 (2010)

I.Petermann, K.Langanke, G.Martinez-Pinedo, P.von Neumann-Cosel, F.Nowacki, A.Richter

Scales in the fine structure of the magnetic dipole resonance: A wavelet approach to the shell model

NUCLEAR STRUCTURE 50Ti, 52Cr, 54,56Fe; calculated M1 strength distributions, and power spectra using shell model and KB3G interaction. Comparison with experimental data from (e, e') reactions.

doi: 10.1103/PhysRevC.81.014308

2010PE18     J.Phys.:Conf.Ser. 202, 012008 (2010)

I.Petermann, G.Martinez-Pinedo, A.Arcones, W.R.Hix, A.Kelic, K.Langanke, I.Panov, T.Rauscher, K.-H.Schmidt, F.-K.Thielemann, N.Zinner

Network calculations for r-process nucleosynthesis

doi: 10.1088/1742-6596/202/1/012008

2010RO28     Phys.Rev.Lett. 105, 252503 (2010)

T.R.Rodriguez, G.Martinez-Pinedo

Energy Density Functional Study of Nuclear Matrix Elements for Neutrinoless ββ Decay

RADIOACTIVITY 48Ca, 76Ge, 82Se, 96Zr, 100Mo, 116Cd, 124Sn, 128,130Te, 136Xe, 150Nd(2β-); calculated T1/2, 0ν nuclear matrix elements. Gogny D1S functional.

doi: 10.1103/PhysRevLett.105.252503

2010TH06     J.Phys.:Conf.Ser. 202, 012006 (2010)

F.-K.Thielemann, I.Dillmann, K.Farouqi, T.Fischer, C.Frohlich, A.Kelic-Heil, I.Korneev, K.-L.Kratz, K.Langanke, M.Liebendorfer, I.V.Panov, G.Martinez-Pinedo, T.Rauscher

The r-, p-, and νp-Process

NUCLEAR REACTIONS 252Cf(n, F), E=0.002-20 MeV; calculated fission σ using different barrier predicions. Compared with data and JENDL-3.3. A≈220-260(n, F), E not given; calculated fission σ using different barrier predictions. Compared with data.

doi: 10.1088/1742-6596/202/1/012006

2009CA02     Phys.Rev. C 79, 011301 (2009)

L.Caceres, M.Gorska, A.Jungclaus, M.Pfutzner, H.Grawe, F.Nowacki, K.Sieja, S.Pietri, D.Rudolph, Zs.Podolyak, P.H.Regan, E.Werner-Malento, P.Detistov, S.Lalkovski, V.Modamio, J.Walker, K.Andgren, P.Bednarczyk, J.Benlliure, G.Benzoni, A.M.Bruce, E.Casarejos, B.Cederwall, F.C.L.Crespi, P.Doornenbal, H.Geissel, J.Gerl, J.Grebosz, B.Hadinia, M.Hellstrom, R.Hoischen, G.Ilie, A.Khaplanov, M.Kmiecik, I.Kojouharov, R.Kumar, N.Kurz, A.Maj, S.Mandal, F.Montes, G.Martínez-Pinedo, S.Myalski, W.Prokopowicz, H.Schaffner, G.S.Simpson, S.J.Steer, S.Tashenov, O.Wieland, H.J.Wollersheim

Spherical proton-neutron structure of isomeric states in 128Cd

NUCLEAR REACTIONS 9Be(136Xe, X)128Cd, E=750 MeV/nucleon; 9Be(238U, X)128Cd, E=650 MeV/nucleon; measured Eγ, Iγ, (particle)γ-, γγ-coin, half-lives, internal conversion coefficients. 128Cd; deduced levels, J, π. Comparison with large-scale shell model calculations.

doi: 10.1103/PhysRevC.79.011301
Data from this article have been entered in the XUNDL database. For more information, click here.

2009KU28     Nucl.Phys. A827, 587c (2009)

T.Kurtukian-Nieto, J.Benlliure, K.-H.Schmidt, L.Audouin, F.Becker, B.Blank, I.N.Borzov, E.Casarejos, M.Fernandez-Ordonez, J.Giovinazzo, D.Henzlova, B.Jurado, K.Langanke, G.Martinez-Pinedo, J.Pereira, F.Rejmund, O.Yordanov

Recent progress in measuring β half-lives of nuclei approaching the r-process waiting point A = 195

RADIOACTIVITY 194,195,196Re, 199,200Os, 198,199,200Ir(β-) [from Be(208Pb, X), E=1 GeV/nucleon]; measured T1/2. Comparison with two QRPA models.

doi: 10.1016/j.nuclphysa.2009.05.129

2009LI13     Nucl.Phys. A823, 26 (2009)

E.Litvinova, H.P.Loens, K.Langanke, G.Martinez-Pinedo, T.Rauscher, P.Ring, F.-K.Thielemann, V.Tselyaev

Low-lying dipole response in the relativistic quasiparticle time blocking approximation and its influence on neutron capture cross sections

NUCLEAR STRUCTURE 106,116,132,140Sn; calculated E1 strength function using microscopic quasiparticle time blocking approximation. Comparison with other models.

NUCLEAR REACTIONS 105,115,131,139Sn(n, γ), E=0.001-20 MeV; calculated σ. 67,69,71,73,75,77Ni, 105,109,113,115,119,123,129,131,133,135,137,139Sn(n, γ), E≈80-100 keV; calculated stellar capture rate ratio between various models.

doi: 10.1016/j.nuclphysa.2009.03.009

2009MA31     Phys.Lett. B 677, 255 (2009)

M.Madurga, M.J.G.Borge, M.Alcorta, L.M.Fraile, H.O.U.Fynbo, B.Jonson, O.Kirsebom, G.Martinez-Pinedo, T.Nilsson, G.Nyman, A.Perea, A.Poves, K.Riisager, O.Tengblad, E.Tengborn, J.Van der Walle

Evidence of a new state in 11Be observed in the 11Li β-decay

RADIOACTIVITY 11Li(β-) [from Ta(p, X), E=1.4 GeV]; measured Eβ, Iβ, Eα, Iα, (charged-particle)(charged-particle)-coin in a kinematically complete experiment; deduced B(GT). 11Be; deduced level energy, J, π using Monte Carlo. Comparison with shell model calculations.

doi: 10.1016/j.physletb.2009.05.050
Data from this article have been entered in the XUNDL database. For more information, click here.

2009SI14     Phys.Rev. C 79, 064310 (2009); Erratum Phys.Rev. C 80, 019905 (2009)

K.Sieja, F.Nowacki, K.Langanke, G.Martinez-Pinedo

Shell model description of zirconium isotopes

NUCLEAR STRUCTURE 90,91,92,93,94,95,96,97,98Zr; calculated B(E2), B(M1), levels, occupation numbers, and g-factors using shell model. Comparison with experimental data.

doi: 10.1103/PhysRevC.79.064310

2009SI32     Phys.Rev. C 80, 054311 (2009)

K.Sieja, G.Martinez-Pinedo, L.Coquard, N.Pietralla

Description of proton-neutron mixed-symmetry states near 132Sn within a realistic large scale shell model

NUCLEAR STRUCTURE 132Te, 134Xe, 136Ba, 138Ce, 140Nd; calculated levels, J, π, E2 and M1 transition probabilities, magnetic moments, mixed-symmetry 2+ states, and configurations using large-scale shell-model with GCN5082 interaction and its modified version. Comparison with experimental data.

doi: 10.1103/PhysRevC.80.054311

2008AR06     Phys.Rev. C 78, 015806 (2008)

A.Arcones, G.Martinez-Pinedo, E.O'Connor, A.Schwenk, H.-Th.Janka, C.J.Horowitz, K.Langanke

Influence of light nuclei on neutrino-driven supernova outflows

NUCLEAR REACTIONS 3H(ν-bar, ν-bar), (ν-bar, e+), E=11-100 MeV; calculated σ.

doi: 10.1103/PhysRevC.78.015806

2008BA08     Phys.Rev. C 77, 024304 (2008)

C.Barbieri, E.Caurier, K.Langanke, G.Martinez-Pinedo

Pygmy dipole response of proton-rich argon nuclei in random-phase approximation and no-core shell model

NUCLEAR STRUCTURE 32,34Ar; calculated B(E1), isovector dipole strength.particle transition energies. Investigated pygmy dipole resonances.

doi: 10.1103/PhysRevC.77.024304

2008BA36     Phys.Rev. C 78, 039802 (2008)

C.Barbieri, E.Caurier, K.Langanke, G.Martinez-Pinedo

Reply to "Comment on `Pygmy dipole response of proton-rich argon nuclei in random-phase approximation and no-core shell model'"

doi: 10.1103/PhysRevC.78.039802

2008BO35     Nucl.Phys. A814, 159 (2008)

I.N.Borzov, J.J.Cuenca-Garcia, K.Langanke, G.Martinez-Pinedo, F.Montes

Beta-decay of Z < 50 nuclei near the N = 82 closed neutron shell

RADIOACTIVITY Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In(β-); calculated β-decay Q-values, T1/2 using QRPA with local energy-density functional theory. Comparison with other models and data.

doi: 10.1016/j.nuclphysa.2008.09.010

2008GR10     Phys.Rev. C 77, 064303 (2008)

E.-W.Grewe, C.Baumer, H.Dohmann, D.Frekers, M.N.Harakeh, S.Hollstein, H.Johansson, K.Langanke, G.Martinez-Pinedo, F.Nowacki, I.Petermann, L.Popescu, S.Rakers, D.Savran, K.Sieja, H.Simon, J.H.Thies, A.M.van den Berg, H.J.Wortche, A.Zilges

Studies on the double-β decay nucleus 64Zn using the (d, 2He) reaction

NUCLEAR REACTIONS 64Zn(d, 2He), E=183 MeV; measured charged particle energies, angular distributions, σ(θ). 64Cu; deduced levels, J, π, Gamow-Teller strengths. 64Ni(3He, t); analyzed Gamow-Teller strength distribution. Comparison with shell model calculations.

doi: 10.1103/PhysRevC.77.064303
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0478.
Data from this article have been entered in the XUNDL database. For more information, click here.

2008MA10     J.Phys.(London) G35, 014057 (2008)


Nuclear physics aspects of supernovae evolution and nucleosynthesis

doi: 10.1088/0954-3899/35/1/014057

2008MA28     Nucl.Phys. A805, 478c (2008)


Weak Interaction processes in core-collapse supernova

NUCLEAR REACTIONS 50Ti, 52Cr, 54Fe(ν, ν'), E=5-40 MeV; calculated inelastic σ from M1 data, comparison with shell model.

doi: 10.1016/j.nuclphysa.2008.02.269

2008WE10     Phys.Rev. C 78, 054310 (2008)

C.Weber, V.-V.Elomaa, R.Ferrer, C.Frohlich, D.Ackermann, J.Aysto, G.Audi, L.Batist, K.Blaum, M.Block, A.Chaudhuri, M.Dworschak, S.Eliseev, T.Eronen, U.Hager, J.Hakala, F.Herfurth, F.P.Hessberger, S.Hofmann, A.Jokinen, A.Kankainen, H.-J.Kluge, K.Langanke, A.Martin, G.Martinez-Pinedo, M.Mazzocco, I.D.Moore, J.B.Neumayr, Yu.N.Novikov, H.Penttila, W.R.Plass, A.V.Popov, S.Rahaman, T.Rauscher, C.Rauth, J.Rissanen, D.Rodriguez, A.Saastamoinen, C.Scheidenberger, L.Schweikhard, D.M.Seliverstov, T.Sonoda, F.-K.Thielemann, P.G.Thirolf, G.K.Vorobjev

Mass measurements in the vicinity of the r p-process and the ν p-process paths with the Penning trap facilities JYFLTRAP and SHIPTRAP

ATOMIC MASSES 84Y, 87Zr, 88,89Mo, 88,89,90,91,92Tc, 90,91,92,93Ru, 92,93,94,95Rh, 94,95,95m,96Pd; measured masses. Comparison with evaluated data.

doi: 10.1103/PhysRevC.78.054310

2007BY02     Phys.Rev.Lett. 98, 082501 (2007)

A.Byelikov, T.Adachi, H.Fujita, K.Fujita, Y.Fujita, K.Hatanaka, A.Heger, Y.Kalmykov, K.Kawase, K.Langanke, G.Martinez-Pinedo, K.Nakanishi, P.von Neumann-Cosel, R.Neveling, A.Richter, N.Sakamoto, Y.Sakemi, A.Shevchenko, Y.Shimbara, Y.Shimizu, F.D.Smit, Y.Tameshige, A.Tamii, S.E.Woosley, M.Yosoi

Gamow-Teller Strength in the Exotic Odd-Odd Nuclei 138La and 180Ta and Its Relevance for Neutrino, Nucleosynthesis

NUCLEAR REACTIONS 138Ba, 180Hf(3He, t), E=140 MeV/nucleon; measured particle spectra. 138La, 180Ta deduced Gamow-Teller strength distributions. Implications for stellar nucleosynthesis discussed.

doi: 10.1103/PhysRevLett.98.082501
Data from this article have been entered in the XUNDL database. For more information, click here.

2007CU03     Eur.Phys.J. A 34, 99 (2007)

J.J.Cuenca-Garcia, G.Martinez-Pinedo, K.Langanke, F.Nowacki, I.N.Borzov

Shell model half-lives for r-process N = 82 nuclei

RADIOACTIVITY 124Mo, 125Tc, 126Ru, 127Rh, 128Pd, 129Ag, 130Cd, 131In(β-); calculated T1/2, Q-values, Gamow-Teller strength distributions, two-neutron separation energies and one-neutron emission probabilities using a shell model with enlarged model space. Comparison with other models and data.

doi: 10.1140/epja/i2007-10477-3

2007FU04     Phys.Rev. C 75, 034310 (2007)

H.Fujita, Y.Fujita, T.Adachi, A.D.Bacher, G.P.A.Berg, T.Black, E.Caurier, C.C.Foster, H.Fujimura, K.Hara, K.Harada, K.Hatanaka, J.Janecke, J.Kamiya, Y.Kanzaki, K.Katori, T.Kawabata, K.Langanke, G.Martinez-Pinedo, T.Noro, D.A.Roberts, H.Sakaguchi, Y.Shimbara, T.Shinada, E.J.Stephenson, H.Ueno, T.Yamanaka, M.Yoshifuku, M.Yosoi

Isospin structure of Jπ = 1+ states in 58Ni and 58Cu studied by 58Ni(p, p') and 58Ni(3He, t)58Cu measurements

NUCLEAR REACTIONS 58Ni(p, p'), E=160 MeV; measured Ep, σ(θ=0°). 58Ni(3He, t), E=140 MeV/nucleon; measured triton spectra, σ(θ=0°). 58Ni, 58Cu deduced 1+ level energies, B(GT), isospin symmetry features. Comparison with shell model predictions.

doi: 10.1103/PhysRevC.75.034310
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1573.
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2007GR19     Rep.Prog.Phys. 70, 1525 (2007)

H.Grawe, K.Langanke, G.Martinez-Pinedo

Nuclear structure and astrophysics

NUCLEAR STRUCTURE Li, Sn; A=60, 80, 130, 140, 195, 208; analyzed level energies, single particle energies, and spectroscopic factors. Discussed astrophysical *implications.

doi: 10.1088/0034-4885/70/9/R02

2007JU05     Phys.Rev.Lett. 99, 132501 (2007)

A.Jungclaus, L.Caceres, M.Gorska, M.Pfutzner, S.Pietri, E.Werner-Malento, H.Grawe, K.Langanke, G.Martinez-Pinedo, F.Nowacki, A.Poves, J.J.Cuenca-Garcia, D.Rudolph, Z.Podolyak, P.H.Regan, P.Detistov, S.Lalkovski, V.Modamio, J.Walker, P.Bednarczyk, P.Doornenbal, H.Geissel, J.Gerl, J.Grebosz, I.Kojouharov, N.Kurz, W.Prokopowicz, H.Schaffner, H.J.Wollersheim, K.Andgren, J.Benlliure, G.Benzoni, A.M.Bruce, E.Casarejos, B.Cederwall, F.C.L.Crespi, B.Hadinia, M.Hellstrom, R.Hoischen, G.Ilie, J.Jolie, A.Khaplanov, M.Kmiecik, R.Kumar, A.Maj, S.Mandal, F.Montes, S.Myalski, G.S.Simpson, S.J.Steer, S.Tashenov, O.Wieland

Observation of Isomeric Decays in the r-Process Waiting-Point Nucleus 130Cd82

RADIOACTIVITY 130Cd(IT) [from Be(136Xe, 6n), E=750 MeV/nucleon]; measured Eγ, Iγ, γγ-coinc. 130Cd deduced levels, J, π.

doi: 10.1103/PhysRevLett.99.132501
Data from this article have been entered in the XUNDL database. For more information, click here.

2007KA46     Nucl.Phys. A788, 136c (2007)

Y.Kalmykov, K.Langanke, G.Martinez-Pinedo, D.Mocelj, P.von Neumann-Cosel, I.Poltoratska, V.Yu.Ponomarev, A.Richter, A.Shevchenko, J.Wambach

Spin- and Parity-Resolved Level Densities from High-Resolution Hadron and Electron Scattering Studies of Giant Resonances

NUCLEAR REACTIONS 90Zr(3He, t), E=140 MeV/nucleon; 90Zr(e, e'), E=42.5, 66.4, 82.3 MeV; 90Zr(p, p'), E=200 MeV; analyzed excitation energy spectra. 90Zr, 90Nb deduced Gamow-Teller resonance and GQR energies and level densities. 58Ni(3He, t), (e, e'), (p, p'), E not given; analyzed excitation energy spectra. 58Ni, 58Cu deduced level densities. Discrete wavelet transform and fluctuation analysis, back-shifted Fermi gas and Hartree-Fock-BCS models.

doi: 10.1016/j.nuclphysa.2007.01.059

2007KA58     Phys.Rev.Lett. 99, 202502 (2007)

Y.Kalmykov, C.Ozen, K.Langanke, G.Martinez-Pinedo, P.von Neumann-Cosel, A.Richter

Spin- and Parity-Resolved Level Densities from the Fine Structure of Giant Resonances

NUCLEAR REACTIONS 58Ni, 90Zr(p, p'), (e, e'), E not given; 90Zr(3He, t), E not given; analyzed cross sections. deduced level densities.

doi: 10.1103/PhysRevLett.99.202502

2007LA15     Prog.Part.Nucl.Phys. 59, 66 (2007)

K.Langanke, H.Feldmeier, G.Martinez-Pinedo, T.Neff

Astrophysically important nuclear reactions

doi: 10.1016/j.ppnp.2006.12.010

2007LI37     Acta Phys.Pol. B38, 1359 (2007)

A.F.Lisetskiy, E.Caurier, K.Langanke, G.Martinez-Pinedo, P.von Neumann-Cosel, F.Nowacki, A.Richter

sd - pf Shell Model Studies of M1 Strength in Ar Isotopes

NUCLEAR STRUCTURE 36,38Ar; calculated B(M1) distribution as a function of excitation energy using the nuclear shell model.

2007LI56     Nucl.Phys. A789, 114 (2007)

A.F.Lisetskiy, E.Caurier, K.Langanke, G.Martinez-Pinedo, P.von Neumann-Cosel, F.Nowacki, A.Richter

Magnetic dipole probes of the sd and pf shell crossing in the 36, 38Ar isotopes

NUCLEAR STRUCTURE 36,38Ar; calculated level energies, J, π, and magnetic dipole strength distributions within a large scale shell model study.

doi: 10.1016/j.nuclphysa.2007.01.074

2007MA36     Prog.Part.Nucl.Phys. 59, 199 (2007)

G.Martinez-Pinedo, D.Mocelj, N.T.Zinner, A.Kelic, K.Langanke, I.Panov, B.Pfeiffer, T.Rauscher, K.-H.Schmidt, F.-K.Thielemann

The role of fission in the r-process

doi: 10.1016/j.ppnp.2007.01.018

2007MO15     Phys.Rev. C 75, 045805 (2007)

D.Mocelj, T.Rauscher, G.Martinez-Pinedo, K.Langanke, L.Pacearescu, A.Faessler, F.-K.Thielemann, Y.Alhassid

Large-scale prediction of the parity distribution in the nuclear level density and application to astrophysical reaction rates

NUCLEAR STRUCTURE 56,58,60,62,64,66Fe, 47,48,49,50,66,68,70,72Ni, 66,70Zn, 76,78,80,82Sr, 89Y, 90Zr, 91Nb, 92Mo, 118,120,122,124Sn; calculated parity-projected level density ratios.

NUCLEAR REACTIONS 67,69Se(n, γ), (p, γ), E=low; 94Nb, 95Zr(p, γ), E=low; calculated astrophysical reaction rates.

doi: 10.1103/PhysRevC.75.045805

2007OZ03     Phys.Rev. C 75, 064307 (2007)

C.Ozen, K.Langanke, G.Martinez-Pinedo, D.J.Dean

Parity-projected shell model Monte Carlo level densities for fp-shell nuclei

NUCLEAR STRUCTURE 58,62,65,66Fe, 58,59Ni; calculated level densities, occupation numbers and pairing strength for neutrons using shell model monte carlo method.

doi: 10.1103/PhysRevC.75.064307

2007PE35     Eur.Phys.J. A 34, 319 (2007)

I.Petermann, G.Martinez-Pinedo, K.Langanke, E.Caurier

Breaking of the SU(4) limit for the Gamow-Teller strength in N ∼ Z nuclei

NUCLEAR STRUCTURE 46,48,50Ti, 50,52,54Cr, 54,56,58Fe, 62Ge; calculated Gamow-Teller strength distributions with a large-scale shell model.

doi: 10.1140/epja/i2007-10502-7

2007SC26     Phys.Rev. C 75, 064321 (2007)

C.Scholl, P.Petkov, V.Werner, A.Linnemann, T.Adachi, A.Dewald, A.Fitzler, C.Fransen, Y.Fujita, J.Jolie, K.Langanke, A.F.Lisetskiy, G.Martinez-Pinedo, D.Mucher, J.N.Orce, N.Pietralla, N.Warr, K.O.Zell, P.von Brentano

New spin assignments in the odd-odd N = Z nucleus 42Sc and the breaking of the 40Ca core

NUCLEAR REACTIONS 40Ca(3He, p)42Sc, E=9 MeV; measured Eγ, Iγ, γγ-coinc, and angular correlations. 42Sc deduced levels, J, π, B(E2), B(M1), multipole mixing ratios. Compared results to model calculations.

doi: 10.1103/PhysRevC.75.064321
Data from this article have been entered in the XUNDL database. For more information, click here.

2007TH05     Prog.Part.Nucl.Phys. 59, 74 (2007)

F.-K.Thielemann, C.Frohlich, R.Hirschi, M.Liebendorfer, I.Dillmann, D.Mocelj, T.Rauscher, G.Martinez-Pinedo, K.Langanke, K.Farouqi, K.-L.Kratz, B.Pfeiffer, I.Panov, D.K.Nadyozhin, S.Blinnikov, E.Bravo, W.R.Hix, P.Hoflich, N.T.Zinner

Production of intermediate-mass and heavy nuclei

doi: 10.1016/j.ppnp.2006.12.019

2007TH10     Int.J.Mod.Phys. E16, 1149 (2007)

F.-K.Thielemann, D.Mocelj, I.Panov, E.Kolbe, T.Rauscher, K.-L.Kratz, K.Farouqi, B.Pfeiffer, G.Martinez-Pinedo, A.Kelic, K.Langanke, K.-H.Schmidt, N.Zinner

The R-process: Supernovae and other sources of the heaviest elements

doi: 10.1142/S0218301307006587

2006FR05     Phys.Rev.Lett. 96, 142502 (2006)

C.Frohlich, G.Martinez-Pinedo, M.Liebendorfer, F.-K.Thielemann, E.Bravo, W.R.Hix, K.Langanke, N.T.Zinner

Neutrino-Induced Nucleosynthesis of A > 64 Nuclei: The νp Process

doi: 10.1103/PhysRevLett.96.142502

2006JE03     Phys.Rev. C 73, 065802 (2006)

D.G.Jenkins, A.Meadowcroft, C.J.Lister, M.P.Carpenter, P.Chowdhury, N.J.Hammond, R.V.F.Janssens, T.L.Khoo, T.Lauritsen, D.Seweryniak, T.Davinson, P.J.Woods, A.Jokinen, H.Penttila, G.Martinez-Pinedo, J.Jose

Reevaluation of the 30P(p, γ)31S astrophysical reaction rate from a study of the T = 1/2 mirror nuclei, 31S and 31P

NUCLEAR REACTIONS 12C(20Ne, p), (20Ne, n), E=32 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 31S, 31P deduced high-spin levels, J, π. 31P(p, γ), E=low; deduced proton widths and resonance strengths, astrophysical reaction rates. Gammasphere array, fragment mass analyzer.

doi: 10.1103/PhysRevC.73.065802
Data from this article have been entered in the XUNDL database. For more information, click here.

2006JE06     Eur.Phys.J. A 27, Supplement 1, 117 (2006)

D.G.Jenkins, C.J.Lister, R.V.F.Janssens, T.L.Khoo, E.F.Moore, K.E.Rehm, D.Seweryniak, A.H.Wuosmaa, T.Davinson, P.J.Woods, A.Jokinen, H.Penttila, G.Martinez-Pinedo, J.Jose

Re-evaluating reaction rates relevant to nova nucleosynthesis from a nuclear structure perspective

NUCLEAR REACTIONS 12C(12C, p), (12C, n), (12C, α), E=22 MeV; 12C(20Ne, n), (20Ne, p), E=32 MeV; measured Eγ, Iγ, γγ-coin. 23Mg levels deduced J, π. 31P, 31S deduced transitions. 22Na(p, γ), E=low; calculated astrophysical reaction rate, resonance contributions. Gammasphere array.

doi: 10.1140/epja/i2006-08-016-7

2006MA95     Nucl.Phys. A777, 395 (2006)

G.Martinez-Pinedo, M.Liebendorfer, D.Frekers

Nuclear input for core-collapse models

doi: 10.1016/j.nuclphysa.2006.02.014

2005BA14     Phys.Rev. C 71, 024603 (2005); Erratum Phys.Rev. C 71, 029903 (2005)

C.Baumer, A.M.van den Berg, B.Davids, D.Frekers, D.De Frenne, E.-W.Grewe, P.Haefner, M.N.Harakeh, F.Hofmann, S.Hollstein, M.Hunyadi, M.A.de Huu, E.Jacobs, B.C.Junk, A.Korff, K.Langanke, G.Martinez-Pinedo, A.Negret, P.von Neumann-Cosel, L.Popescu, S.Rakers, A.Richter, H.J.Wortche

Determination of the Gamow-Teller strength distribution from the odd-odd nucleus 50V measured through 50V(d, 2He)50Ti and astrophysical implications

NUCLEAR REACTIONS 50V(d, 2p), E=171 MeV; measured Ep, pp-coin, σ(E, θ). 50V deduced Gamow-Teller strength distribution. Comparison with model predictions.

doi: 10.1103/PhysRevC.71.024603
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0280.

2005CA39     Rev.Mod.Phys. 77, 427 (2005)

E.Caurier, G.Martinez-Pinedo, F.Nowacki, A.Poves, A.P.Zuker

The shell model as a unified view of nuclear structure

doi: 10.1103/RevModPhys.77.427

2005FR25     Nucl.Phys. A758, 27c (2005)

C.Frohlich, P.Hauser, M.Liebendorfer, G.Martinez-Pinedo, E.Bravo, W.R.Hix, N.T.Zinner, F.-K.Thielemann

The Innermost Ejecta of Core Collapse Supernovae

doi: 10.1016/j.nuclphysa.2005.05.009

2005GA20     Phys.Lett. B 619, 88 (2005)

A.Gadea, S.M.Lenzi, D.R.Napoli, M.Axiotis, C.A.Ur, G.Martinez-Pinedo, M.Gorska, E.Roeckl, E.Caurier, F.Nowacki, G.De Angelis, L.Batist, R.Borcea, F.Brandolini, D.Cano-Ott, J.Doring, C.Fahlander, E.Farnea, H.Grawe, M.Hellstrom, Z.Janas, R.Kirchner, M.La Commara, C.Mazzocchi, E.Nacher, C.Plettner, A.Plochocki, B.Rubio, K.Schmidt, R.Schwengner, J.L.Tain, J.Zylicz

Hindered E4 decay of the 12+ yrast trap in 52Fe

RADIOACTIVITY 52Fe(IT) [from Si(36Ar, X)]; measured Eγ, Iγ, γγ-coin. 52Fe deduced levels, J, π, T1/2, B(E4), yrast trap. Comparison with shell model predictions.

doi: 10.1016/j.physletb.2005.05.073
Data from this article have been entered in the XUNDL database. For more information, click here.

2005HA03     Phys.Rev. C 71, 014606 (2005)

M.Hagemann, C.Baumer, A.M.van den Berg, D.De Frenne, D.Frekers, V.M.Hannen, M.N.Harakeh, J.Heyse, M.A.de Huu, E.Jacobs, K.Langanke, G.Martinez-Pinedo, A.Negret, L.Popescu, S.Rakers, R.Schmidt, H.J.Wortche

Spin-isospin excitations in the medium-mass nucleus 58Co investigated with the (d, 2He) reaction

NUCLEAR REACTIONS 58Ni(d, 2p), E=170 MeV; measured Ep, pp-coin, σ(E, θ). 58Co deduced levels, Gamow-Teller strengths, related features. 58Ni, 58Co deduced analog states Coulomb displacement energy. Comparison with large-scale shell model calculations.

doi: 10.1103/PhysRevC.71.014606
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1716.
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2005HE02     Phys.Lett. B 606, 258 (2005)

A.Heger, E.Kolbe, W.C.Haxton, K.Langanke, G.Martinez-Pinedo, S.E.Woosley

Neutrino nucleosynthesis

doi: 10.1016/j.physletb.2004.12.017

2005HI18     Nucl.Phys. A758, 31c (2005)

W.R.Hix, O.E.B.Messer, A.Mezzacappa, J.Sampaio, K.Langanke, G.Martinez-Pinedo, M.Liebendorfer, D.J.Dean

Nuclear electron capture in core collapse supernovae

doi: 10.1016/j.nuclphysa.2005.05.010

2005JU02     Nucl.Phys. A747, 87 (2005)

A.Juodagalvis, K.Langanke, G.Martinez-Pinedo, W.R.Hix, D.J.Dean, J.M.Sampaio

Neutral-current neutrino-nucleus cross sections for A ∼ 50-65 nuclei

NUCLEAR REACTIONS 50,51,52,53,54,55,56,57,58,59,60Mn, 52,53,54,55,56,57,58,59,60,61Fe, 54,55,56,57,58,59,60,61,62,63Co, 56,57,58,59,60,61,62,63,64Ni(ν, ν'), E=0-50 MeV; calculated neutral-current inelastic σ, neutrino spectra.

NUCLEAR STRUCTURE 50,51,52,53,54,55,56,57,58,59,60Mn, 52,53,54,55,56,57,58,59,60,61Fe, 54,55,56,57,58,59,60,61,62,63Co, 56,57,58,59,60,61,62,63,64Ni; calculated Gamow-Teller strength distributions.

doi: 10.1016/j.nuclphysa.2004.09.005

2005MA70     Nucl.Phys. A758, 387c (2005)


Microscopic Calculations of Weak Interaction Rates

doi: 10.1016/j.nuclphysa.2005.05.161

2005MB01     Eur.Phys.J. A 25, Supplement 1, 659 (2005)


Shell-model applications in supernova physics

doi: 10.1140/epjad/i2005-06-133-x

2004HA01     Phys.Lett. B 579, 251 (2004)

M.Hagemann, A.M.van den Berg, D.De Frenne, V.M.Hannen, M.N.Harakeh, J.Heyse, M.A.de Huu, E.Jacobs, K.Langanke, G.Martinez-Pinedo, H.J.Wortche

High-resolution determination of GT strength distributions relevant to the presupernova evolution using the (d, 2He) reaction

NUCLEAR REACTIONS 58Ni(d, 2p), E=170 MeV; measured Ep, pp-coin, σ(E, θ); deduced Gamow-Teller strength distributions. Astrophysical implications discussed.

doi: 10.1016/j.physletb.2003.09.101

2004LA05     Nucl.Phys. A731, 365 (2004)

K.Langanke, G.Martinez-Pinedo

Supernova neutrino-nucleus reactions

NUCLEAR REACTIONS 56,59Fe, 56,59Co(ν, ν'), E=0-20 MeV; 40Ar(ν, e), E=0-100 MeV; 138Ba(ν, exnypzα), E=3-10 MeV; calculated σ. Astrophysical implications discussed.

doi: 10.1016/j.nuclphysa.2003.11.049

2004LA25     Phys.Rev.Lett. 93, 202501 (2004)

K.Langanke, G.Martinez-Pinedo, P.von Neumann-Cosel, A.Richter

Supernova Inelastic Neutrino-Nucleus Cross Sections from High-Resolution Electron Scattering Experiments and Shell-Model Calculations

NUCLEAR REACTIONS 50Ti, 52Cr, 54Fe(e, e'), E* ≈ 6-14 MeV; analyzed data; deduced magnetic dipole strength distributions. 50Ti, 52Cr, 54Fe(ν, ν'), E=threshold-40 MeV; calculated σ, σ(E).

doi: 10.1103/PhysRevLett.93.202501

2004MA96     Nucl.Phys. A746, 323c (2004)


Nuclear structure input for supernova modeling

doi: 10.1016/j.nuclphysa.2004.09.069

2004NI17     Nucl.Phys. A746, 513c (2004)

T.Nilsson, J.Aysto, K.Langanke, K.Riisager, G.Martinez-Pinedo, E.Kolbe

Muonic radioactive atoms - a unique probe for nuclear structure

doi: 10.1016/j.nuclphysa.2004.09.139

2004RA23     Phys.Rev. C 70, 044318 (2004)

S.Raman, X.Ouyang, M.A.Islam, J.W.Starner, E.T.Jurney, J.E.Lynn, G.Martinez-Pinedo

Thermal-neutron capture by 58Ni, 59Ni, and 60Ni

NUCLEAR REACTIONS 58,59,60Ni(n, γ), E=thermal; measured Eγ, Iγ, σ. 59,60,61Ni deduced levels, J, π, neutron separation energies. Comparison with shell-model predictions.

doi: 10.1103/PhysRevC.70.044318
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13947.
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2003BA77     Phys.Rev. C 68, 031303 (2003)

C.Baumer, A.M.van den Berg, B.Davids, D.Frekers, D.De Frenne, E.-W.Grewe, P.Haefner, M.N.Harakeh, F.Hofmann, M.Hunyadi, E.Jacobs, B.C.Junk, A.Korff, K.Langanke, G.Martinez-Pinedo, A.Negret, P.von Neumann-Cosel, L.Popescu, S.Rakers, A.Richter, H.J.Wortche

High-resolution study of the Gamow-Teller strength distribution in 51Ti measured through 51V(d, 2He)51Ti

NUCLEAR REACTIONS 51V(d, 2p), E=171 MeV; measured Ep, pp-coin. 51Ti deduced levels, Gamow-Teller strength distribution. Comparison with large-scale shell model predictions.

doi: 10.1103/PhysRevC.68.031303
Data from this article have been entered in the XUNDL database. For more information, click here.

2003FE06     Nucl.Phys. A727, 41 (2003)

F.W.Fearick, G.Hartung, K.Langanke, G.Martinez-Pinedo, P.von Neumann-Cosel, A.Richter

Low-energy magnetic dipole response in 56Fe from high-resolution electron scattering

NUCLEAR REACTIONS 56Fe(e, e'), E=29.8-157.2; measured electron spectra, σ(E, θ). 56Fe deduced levels, J, π, excitation B(M1), scissors mode. Comparison with shell model results.

doi: 10.1016/j.nuclphysa.2003.07.016

2003KO50     J.Phys.(London) G29, 2569 (2003)

E.Kolbe, K.Langanke, G.Martinez-Pinedo, P.Vogel

Neutrino-nucleus reactions and nuclear structure

NUCLEAR REACTIONS 16O(ν, eX), (ν, μ-X), E=100-500 MeV; calculated σ, σ(θ). 12C(ν, μ-), E=120-240 MeV; calculated σ. 16O, 56Fe, 208Pb(ν, ν'), (ν, ν'n), (ν, ν'p), (ν, ν'X), (ν-bar, e+), (ν-bar, e+n), (ν-bar, e+α), (ν-bar, e+X), 16O, 56Fe, 138Ba, 208Pb(ν, ep), 16O(ν, ν'np), (ν, ν'2n), (ν, ν'2p), (ν, ν'nα), (ν, ν'pα), (ν, enpα), (ν-bar, e+nα), (ν-bar, e+2n), (ν-bar, e+np), 16O, 138Ba(ν, enp), (ν, e2p), (ν, epα), 16O, 56Fe, 138Ba(ν, eα), 16O, 56Fe(ν, eX), 56Fe(ν, ν'α), 56Fe, 208Pb(ν, e), (ν-bar, e+p), 56Fe, 138Ba, 208Pb(ν, en), 138Ba(ν, e2n), (ν, enα), (ν, e2α), E=spectrum; calculated σ, σ(E).

doi: 10.1088/0954-3899/29/11/010

2003LA10     Rev.Mod.Phys. 75, 819 (2003)

K.Langanke, G.Martinez-Pinedo

Nuclear weak-interaction processes in stars

doi: 10.1103/RevModPhys.75.819

2003LI43     Nucl.Phys. A719, 144c (2003)

M.Liebendorfer, A.Mezzacappa, O.E.B.Messer, G.Martinez-Pinedo, W.R.Hix, F.-K.Thielemann

The neutrino signal in stellar core collapse and postbounce evolution

doi: 10.1016/S0375-9474(03)00984-9

2003MA45     Nucl.Phys. A718, 452c (2003)

G.Martinez-Pinedo, D.J.Dean, K.Langanke, J.Sampaio

Neutrino-nucleus Interactions in Core-collapse Supernova

NUCLEAR REACTIONS 60,62Ni, 59,61Fe, 60,62Co(ν, X), (ν-bar, X), E=0-50 MeV; calculated absorption σ vs temperature, chemical potential. 56Fe, 59Co(ν, ν'), calculated inelastic σ, neutrino spectra.

doi: 10.1016/S0375-9474(03)00849-2

2003MO25     Nucl.Phys. A718, 650c (2003)

D.Mocelj, T.Rauscher, G.Martinez-Pinedo, Y.Alhassid

Influence of Parity-Dependence in the nuclear Level Density on the Prediction of Astrophysical Reaction Rates

NUCLEAR REACTIONS 64Co, 66Cu, 66Ga(n, p), 63Fe, 65Ni, 65Zn(n, γ), 67Ni, 69Zn, 69Ge(n, α), E=low; calculated astrophysical reaction rates, effects of parity dependence in level density.

doi: 10.1016/S0375-9474(03)00876-5

2003SA32     Nucl.Phys. A718, 440c (2003)

J.M.Sampaio, K.Langanke, G.Martinez-Pinedo, E.Kolbe, D.J.Dean

Electron capture rates for core collapse supernovae

NUCLEAR REACTIONS 1H, 70Cu, 72Zn, 76Ga, 93Kr(e, ν), E=stellar; calculated neutrino energies, capture rates vs chemical potential, temperature. Implications for supernovae core collapse discussed.

doi: 10.1016/S0375-9474(02)00832-7

2003TH05     Nucl.Phys. A718, 139c (2003)

F.-K.Thielemann, D.Argast, F.Brachwitz, W.R.Hix, P.Hoflich, M.Liebendorfer, G.Martinez-Pinedo, A.Mezzacappa, I.Panov, T.Rauscher

Nuclear cross sections, nuclear structure and stellar nucleosynthesis

doi: 10.1016/S0375-9474(03)00704-8

2002CA33     Nucl.Phys. A704, 60c (2002)

E.Caurier, G.Martinez-Pinedo

Frontier of Shell Model Calculations

NUCLEAR STRUCTURE 44,46,48,50Ca, 56Ni; calculated level energies. 52Fe; calculated B(E4). 57Fe; calculated quadrupole moments. 216Th; calculated levels, J, π. Shell model, theoretical and technical uncertainties discussed.

doi: 10.1016/S0375-9474(02)00766-2

2002FU07     Eur.Phys.J. A 13, 411 (2002)

Y.Fujita, H.Fujita, T.Adachi, G.P.A.Berg, E.Caurier, H.Fujimura, K.Hara, K.Hatanaka, Z.Janas, J.Kamiya, T.Kawabata, K.Langanke, G.Martinez-Pinedo, T.Noro, E.Roeckl, Y.Shimbara, T.Shinada, S.Y.van der Werf, M.Yoshifuku, M.Yosoi, R.G.T.Zegers

Gamow-Teller Transitions from 58Ni to Discrete States of 58Cu the Study of Isospin Symmetry in Atomic Nuclei

NUCLEAR REACTIONS 58Ni(3He, t), E=150 MeV/nucleon; measured triton spectra, σ(θ=0°). 58Cu deduced levels, Gamow-Teller strength distribution. 58Ni deduced excitation B(M1). Comparison with shell model.

doi: 10.1007/s10050-002-8771-8
Data from this article have been entered in the XUNDL database. For more information, click here.

2002JO09     EPJdirect 4, A3, 1-11 (2002); Erratum Eur.Phys.J. 28, s02, 1 (2006)

A.Jokinen, A.Nieminen, J.Aysto, R.Borcea, E.Caurier, P.Dendooven, M.Gierlik, M.Gorska, H.Grawe, M.Hellstrom, M.Karny, Z.Janas, R.Kirchner, M.La Commara, G.Martinez-Pinedo, P.Mayet, H.Penttila, A.Plochocki, M.Rejmund, E.Roeckl, M.Sawicka, C.Schlegel, K.Schmidt, R.Schwengner

Beta Decay of 57Zn

RADIOACTIVITY 57Zn(EC) [from 28Si(32S, 3n)]; measured β-delayed proton spectra. 57Zn deduced mass excess. 57Cu deduced levels, J, π, Gamow-Teller strength distribution. Mass separator. Comparison with shell-model predictions.

doi: 10.1007/s1010502a0003
Data from this article have been entered in the XUNDL database. For more information, click here.

2002LA13     Nucl.Phys. A704, 154c (2002)

K.Langanke, G.Martinez-Pinedo

Applications of the Shell Model in Nuclear Astrophysics

doi: 10.1016/S0375-9474(02)00776-5

2002LA39     Nucl.Phys. B(Proc.Supp.) S112, 30 (2002)

K.Langanke, G.Martinez-Pinedo

Neutrino-nucleus reactions in supernovae

doi: 10.1016/S0920-5632(02)01757-7

2002OL01     Phys.Lett. 525B, 49 (2002)

C.D.O'Leary, M.A.Bentley, S.M.Lenzi, G.Martinez-Pinedo, D.D.Warner, A.M.Bruce, J.A.Cameron, M.P.Carpenter, C.N.Davids, P.Fallon, L.Frankland, W.Gelletly, R.V.F.Janssens, D.T.Joss, C.J.Lister, P.H.Regan, P.Reiter, B.Rubio, D.Seweryniak, C.E.Svensson, S.M.Vincent, S.J.Williams

Isovector Pairing in Odd-Odd N = Z 50Mn

NUCLEAR REACTIONS 24Mg(32S, npα), E=95 MeV; measured Eγ, Iγ, γγ-coin. 50Mn deduced high-spin levels, J, π. Gammasphere array.

NUCLEAR STRUCTURE 50Mn, 50Cr, 46V, 46Ti; analyzed levels Coulomb energy differences, pairing correlation energies vs spin. Shell model calculations.

doi: 10.1016/S0370-2693(01)01426-5
Data from this article have been entered in the XUNDL database. For more information, click here.

2002WE07     Phys.Rev. C65, 044321 (2002)

L.Weissman, J.Cederkall, J.Aysto, H.Fynbo, L.Fraile, V.Fedoseyev, S.Franchoo, A.Jokinen, U.Koster, G.Martinez-Pinedo, T.Nilsson, M.Oinonen, K.Perajarvi, M.D.Seliverstov, and the ISOLDE Collaboration

β+ Decay of 61Ga

RADIOACTIVITY 61Ga(β+) [from Zr(p, X)]; measured Eγ, Iγ, βγ-coin, T1/2, Q(EC); deduced branching ratios, log ft. 61Zn deduced β-feeding intensities. Mass separator.

doi: 10.1103/PhysRevC.65.044321
Data from this article have been entered in the XUNDL database. For more information, click here.

2002WI15     Eur.Phys.J. A 15, 59 (2002)

M.Wiescher, V.Barnard, J.L.Fisker, J.Gorres, K.Langanke, G.Martinez-Pinedo, F.Rembges, H.Schatz, F.K.Thielemann

Nuclear-reaction rates in the thermonuclear runaway phase of accreting neutron stars

NUCLEAR REACTIONS 46Cr, 55Cu, 59Ga(p, γ), E=low; calculated astrophysical reaction rates.

doi: 10.1140/epja/i2001-10226-8

2002ZU04     Phys.Rev.Lett. 89, 142502 (2002)

A.P.Zuker, S.M.Lenzi, G.Martinez-Pinedo, A.Poves

Isobaric Multiplet Yrast Energies and Isospin Nonconserving Forces

NUCLEAR STRUCTURE 47V, 47,49,50Cr, 49,51Mn, 50,51Fe; analyzed rotational bands energy differences; deduced role of isospin nonconserving forces.

doi: 10.1103/PhysRevLett.89.142502

2001BO54     Nucl.Phys. A695, 69 (2001); Erratum Nucl.Phys. A703, 889 (2002)

R.Borcea, J.Aysto, E.Caurier, P.Dendooven, J.Doring, M.Gierlik, M.Gorska, H.Grawe, M.Hellstrom, Z.Janas, A.Jokinen, M.Karny, R.Kirchner, M.La Commara, K.Langanke, G.Martinez-Pinedo, P.Mayet, A.Nieminen, F.Nowacki, H.Penttila, A.Plochocki, M.Rejmund, E.Roeckl, C.Schlegel, K.Schmidt, R.Schwengner, M.Sawicka

Beta Decay of 56Cu

RADIOACTIVITY 56Cu(β+) [from 28Si(32S, p3n)]; measured Eγ, Iγ, T1/2; deduced β intensity and β-strength distribution. 56Ni deduced levels, J, π. On-line mass separation, plastic scintillation dedectors, Ge detectors.

NUCLEAR STRUCTURE 56Ni; calculated levels, Gamow-Teller strength. Shell model.

doi: 10.1016/S0375-9474(01)01096-X
Data from this article have been entered in the XUNDL database. For more information, click here.

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