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Related papers: TENDL-astro: a new nuclear data set for astrophysi…

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The "Karlsruhe Astrophysical Database of Nucleosynthesis in Stars" (KADoNiS) project is an online database for experimental cross sections relevant to the s process and p process. It is available under…

Astrophysics · Physics 2008-06-12 I. Dillmann , M. Heil , F. Käppeler , R. Plag , T. Rauscher , F. -K. Thielemann

The nuclear physics input used to compute the Monte Carlo reaction rates and probability density functions that are tabulated in the second paper of this series (Paper II) is presented. Specifically, we publish the input files to the Monte…

Solar and Stellar Astrophysics · Physics 2015-05-18 Christian Iliadis , Richard Longland , Art Champagne , Alain Coc

The "Karlsruhe Astrophysical Database of Nucleosynthesis in Stars" (KADoNiS) project is an online database for experimental cross sections relevant to the $s$ process and $p$ process. It is available under…

Astrophysics · Physics 2008-06-13 I. Dillmann , R. Plag , M. Heil , F. Käppeler , T. Rauscher

Our understanding of the observed elemental abundance in the universe, stemming from nuclear reactions during the big bang or from nucleosynthesis within stellar environments, requires theoretical analyses based on multidimensional…

Nuclear Theory · Physics 2020-05-19 Carlos A. Bertulani

In recent years, investigations of angular distributions of fragments in neutron-induced nuclear fission have been extended to intermediate energies, up to 200 MeV, as well as to a wide range of target isotopes. Using as an example the…

Nuclear Theory · Physics 2022-01-12 A. L. Barabanov , A. S. Vorobyev , A. M. Gagarski , O. A. Shcherbakov , L. A. Vaishnene

The prediction of cross sections for nuclei far off stability is crucial in the field of nuclear astrophysics. We discuss the model mostly employed for such calculations: the statistical model (Hauser-Feshbach). Special emphasis is put on…

Astrophysics · Physics 2008-11-26 T. Rauscher , F. -K. Thielemann , K. -L. Kratz

Studies in nuclear astrophysics have long been associated with long runs at small accelerators, measuring ever-decreasing cross sections as one approached (but rarely reached) the energy of reactions in stars. But in recent years pioneering…

Nuclear Theory · Physics 2017-08-23 Sam M. Austin

The neutrino-nucleus reaction cross sections of 4He and 12C are evaluated using new shell model Hamiltonians. Branching ratios of various decay channels are calculated to evaluate the yields of Li, Be, and B produced through the nu-process…

Astrophysics · Physics 2009-11-13 T. Yoshida , T. Suzuki , S. Chiba , T. Kajino , H. Yokomakura , K. Kimura , A. Takamura , D. H. Hartmann

In order to study the processes creating intermediate and heavy nuclei in massive stars it is necessary to provide neutron capture cross sections and reaction rates close to stability and for moderately unstable neutron-rich nuclei.…

Astrophysics · Physics 2007-05-23 T. Rauscher , A. Heger , S. E. Woosley , R. D. Hoffman

The 232Th(n,{\gamma})233Th neutron capture reaction cross sections were measured at average neutron energies of 14.1 MeV and 14.8 MeV using the activation method. The neutron flux was determined using the monitor reaction…

Nuclear Experiment · Physics 2017-04-26 Chang-Lin Lan , Bao-Lin Xie , Meng Peng , Tao Lv , Ze-en Yao , Jin-Gen Chen , Xiang-Zhong Kong

Astrophysical reaction rates, which are mostly derived from theoretical cross sections, are necessary input to nuclear reaction network simulations for studying the origin of $p$ nuclei. Past experiments have found a considerable difference…

A simple description for obtaining the parity distribution of nuclear levels in the pf + g9/2 shell as a function of excitation energy was recently derived. We implement this in a global nuclear level density model. In the framework of the…

Nuclear Theory · Physics 2015-06-26 D. Mocelj , T. Rauscher , G. Martinez-Pinedo , Y. Alhassid

The cross section of the $^{62}$Ni($n,\gamma$) reaction was measured with the time-of-flight technique at the neutron time-of-flight facility n_TOF at CERN. Capture kernels of 42 resonances were analyzed up to 200~keV neutron energy and…

Nuclear Experiment · Physics 2014-03-20 C. Lederer , C. Massimi , E. Berthoumieux , N. Colonna , R. Dressler , C. Guerrero , F. Gunsing , F. Käppeler , N. Kivel , M. Pignatari , R. Reifarth , D. Schumann , A. Wallner , S. Altstadt , S. Andriamonje , J. Andrzejewski , L. Audouin , M. Barbagallo , V. Becares , F. Becvar , F. Belloni , B. Berthier , J. Billowes , V. Boccone , D. Bosnar , M. Brugger , M. Calviani , F. Calvino , D. Cano-Ott , C. Carrapico , F. Cerutti , E. Chiaveri , M. Chin , G. Cortes , M. A. Cortes-Giraldo , I. Dillmann , C. Domingo-Pardo , I. Duran , N. Dzysiuk , C. Eleftheriadis , M. Fernandez-Ordonez , A. Ferrari , K. Fraval , S. Ganesan , A. R. Garcıa , G. Giubrone , M. B. Gomez-Hornillos , I. F. Goncalves , E. Gonzalez-Romero , F. Gramegna , E. Griesmayer , P. Gurusamy , S. Harrisopulos , M. Heil , K. Ioannides , D. G. Jenkins , E. Jericha , Y. Kadi , D. Karadimos , G. Korschinek , M. Krticka , J. Kroll , C. Langer , E. Lebbos , H. Leeb , L. S. Leong , R. Losito , M. Lozano , A. Manousos , J. Marganiec , S. Marrone , T. Martinez , P. F. Mastinu , M. Mastromarco , M. Meaze , E. Mendoza , A. Mengoni , P. M. Milazzo , F. Mingrone , M. Mirea , W. Mondalaers , C. Paradela , A. Pavlik , J. Perkowski , R. Plag , A. Plompen , J. Praena , J. M. Quesada , T. Rauscher , A. Riego , F. Roman , C. Rubbia , R. Sarmento , P. Schillebeeckx , S. Schmidt , G. Tagliente , J. L. Tain , D. Tarrıo , L. Tassan-Got , A. Tsinganis , L. Tlustos , S. Valenta , G. Vannini , V. Variale , P. Vaz , A. Ventura , M. J. Vermeulen , R. Versaci , V. Vlachoudis , R. Vlastou , T. Ware , M. Weigand , C. Weiß , T. J. Wright , P. Zugec

The cross sections of the nuclear reactions induced by neutrons at $E_n$= 14.6 MeV on the isotopes of Dy, Er, Yb with emission of neutrons, proton and alpha-particle are studied by the use of new experimental data and different theoretical…

The volumetric rate of tidal disruption events (TDEs) encodes information on the still-unknown demographics of central massive black holes (MBHs) in low-mass galaxies ($\lesssim 10^9$~M$_\odot$). Theoretical TDE rates from model galaxy…

Astrophysics of Galaxies · Physics 2024-07-16 Christian H. Hannah , Anil C. Seth , Nicholas C. Stone , Sjoert van Velzen

Nuclear data for neutron-induced reactions in the intermediate energy range of 20 to 200 MeV are of great importance for the development of nuclear reaction codes since little data exist in that range. Also several different applications…

Here we present our current updates of the gas-phase chemical reaction rates and molecular lines in the spectral synthesis code CLOUDY, and its implications in spectroscopic modelling of various astrophysical environments. We include energy…

Astrophysics of Galaxies · Physics 2022-08-03 Gargi Shaw , G. J. Ferland , M. Chatzikos

The spin and parity dependent nuclear level densities (NLD) are calculated for medium-heavy nuclei using shell model techniques. The NLD are used to calculate cross sections and reaction rates of interest for nuclear astrophysics and…

Nuclear Theory · Physics 2018-01-17 Mihai Horoi , Jayani Dissanayake

The PASTEL catalogue is an update of the [Fe/H] catalogue, published in 1997 and 2001. It is a bibliographical compilation of stellar atmospheric parameters providing (Teff,logg,[Fe/H]) determinations obtained from the analysis of high…

Solar and Stellar Astrophysics · Physics 2015-05-18 C. Soubiran , J. -F. Le Campion , G. Cayrel de Strobel , A. Caillo

Experimental cross-sections are presented for the first time for the 159Tb(d,xn)155,157,159Dy, 155,156,160Tb and 153Gd nuclear reactions up to 50 MeV. The experimental data are compared with theoretical predictions of the ALICE, EMPIRE and…

Nuclear Experiment · Physics 2013-10-08 F. Tárkányi , S. Takács , F. Ditrói , A. Hermanne , A. V. Ignatyuk
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