{"paper":{"title":"Determination of the Neutron-Capture Rate of 17C for the R-process Nucleosynthesis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"nucl-ex","authors_text":"A. Estrade, A. Heinz, A. Henriques, A. Ignatov, A. Kelic-Heil, A. Movsesyan, A. Najafi, A. Perea, A. Prochazka, A. Rahaman, A. Wagner, A. Zilges, B. Jakobsson, B. Jonson, B. Streicher, C. A. Bertulani, C. Caesar, C. Langer, C. Nociforo, C. Rigollet, C. Wheldon, C. Wimmer, D. Bemmerer, D. Cortina-Gil, D. Galaviz, D. Gonzalez Diaz, D. Rossi, D. Savran, D. Yakorev, E. Casarejos, E. Uberseder, F. Farinon, F. Wamers, G. Burgunder, G. Ickert, G. Mart\\'inez-Pinedo, G. Rastrepina, G. Ribeiro, G. Wilson, H. Alvarez-Pol, H. Geissel, H. O. U. Fynbo, H. Scheit, H. Simon, H. T. Johansson, H. Weick, I. Dillmann, J. Alcantara, J. Benlliure, J. Cederk\\\"all, J. Enders, J. Hagdahl, J. Kurcewicz, J. Machado, J. Marganiec, J. Sanchez del Rio, J. S. Winfield, J. T. Taylor, J. Van de Walle, K. Boretzky, K. G\\\"obel, K. Riisager, K. Zuber, L. M. Fraile, L. V. Chulkov, M. Barr, M. Caamano, M. Chartier, M. Freer, M. Freudenberger, M. Heil, M. Heine, M. Holl, M. J. G. Borge, M. Labiche, M. Mostazo, M. Petri, M. R\\\"oder, M.-R. Wu, M. V. Ricciardi, M. V. Zhukov, M. Weigand, N. Ashwood, N. Kalantar-Nayestanaki, N. Kurz, O. Ershova, O. Lepyoshkina, O. Sorlin, O. Tengblad, P. Diaz Fernandez, P. Golubev, P. Velho, P. Woods, R. Crespo, R. Gernh\\\"auser, R. Kanungo, R. Kn\\\"obel, R. Kr\\\"ucken, R. Lemmon, R. Plag, R. Reifarth, R. Thies, S. Altstadt, S. Beceiro-Novo, S. Chakraborty, S. Lindberg, S. Paschalis, S. Pietri, S. Terashima, S. Typel, T. Adachi, T. Aumann, T. Heftrich, T. Kr\\\"oll, T. Le Bleis, T. Neff, T. Nilsson, U. Datta Pramanik, V. Avdeichikov, V. Maroussov, V. Panin, V. Stoica, V. Volkov, W. Catford, Y. Aksyutina, Y. Togano, Z. Elekes","submitted_at":"2016-04-20T06:18:49Z","abstract_excerpt":"With the R$^{3}$B-LAND setup at GSI we have measured exclusive relative-energy spectra of the Coulomb dissociation of $^{18}$C at a projectile energy around 425~AMeV on a lead target, which are needed to determine the radiative neutron-capture cross sections of $^{17}$C into the ground state of $^{18}$C. Those data have been used to constrain theoretical calculations for transitions populating excited states in $^{18}$C. This allowed to derive the astrophysical cross section $\\sigma^{*}_{\\mathrm{n}\\gamma}$ accounting for the thermal population of $^{17}$C target states in astrophysical scenari"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.05832","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}