Investigation of neutron-induced reaction at the Goethe University Frankfurt

Autor: Reifarth, Rene, Bott, Lukas, Brückner, Benjamin, Dogan, Ozan, Dworac, Markus, Endres, Anne, Erbacher, Philipp, Fiebiger, Stefan, Gernhäuser, Roman, Göbel, Kathrin, Hebermehl, Fabian, Heftrich, Tanja, Langer, Christoph, Kausch, Tanja, Klapper, Nadine, Khasawneh, Kafa, Köppchen, Christoph, Krasilovskaja, Sabina, Kurtulgil, Deniz, Reich, Markus, Schöffler, Markus S., Schmidt, Lothar Ph. H., Schwarz, Christian, Slavkovská, Zuzana, Stiebing, Kurt E., Thomas, Benedikt, Volknandt, Meiko, Weigand, Mario, Wiescher, Michael, Ziel, Patric

Publikováno v: Nuclei in the Cosmos XV. Springer Proceedings in Physics, vol 219. Springer, Cham (2019)

We present first results and plans for future neutron activation measurements at the Goethe University Frankfurt. The measurements were performed at the Van-de-Graaff accelerator employing the 7Li(p,n) reaction.
Comment: 5 pages, 5 figures, acce

Externí odkaz: http://arxiv.org/abs/1905.05584

Direct reactions for nuclear astrophysics

Autor: Erbacher Philipp, Benjamin Brückner, Dellmann Sophia Florence, Göbel Kathrin, Heftrich Tanja, Reich Markus, Kurtulgil Cem Deniz, Reifarth Rene, Volknandt Meiko, Weigand Mario, Härth Alexandra, Bennedik Marcel, Kuttner Tabea Marie, Strahl Janina, Ademi Ernest

Publikováno v: EPJ Web of Conferences, Vol 279, p 06005 (2023)

The neutron activation technique is a well established method to measure neutron capture cross sections relevant for the s-process. The 7Li(p,n) reaction at Ep = 1912 keV is often used as a neutron source since the energy distribution of the emitted

Externí odkaz: https://doaj.org/article/1fb5e57ce92b4df4aaa9700d7faa7f42

Coulomb dissociation of 16O into 4He and 12C

Autor: Bott Lukas Thomas, Göbel Kathrin, Heil Michael, Kelić-Heil Aleksandra, Reifarth René, Aliotta Marialuisa, Almusidi Tahani, Alvarez-Pol Hector, Atar Leyla, Atkins Liam, Aumann Thomas, Bemmerer Daniel, Benlliure José, Bertulani Carlos, Boretzky Konstanze, Brückner Benjamin, Brandenburg Leonhard, Bruni Giovanni, Cabanelas Eiras Pablo, Caesar Christoph, Casarejos Enrique, Cederkall Joakim, Chulkov Leonid, Cortina-Gil Dolores, Danilov Andrey, De Filippo Enrico, Dellmann Sophia Florence, Deuter Isabell, Dueñas Díaz José Antonio, Duer Meytal, Elekes Zoltan, Erbacher Philipp, Escribano Rodriguez Sonia, Fülöp Zsolt, Falduto Ashton, Feijoo Manuel, Fiebiger Stefan, Gašparić Igor, Galaviz Daniel, García Borge María José, García-Jiménez Gabriel, Geraci Elena, Gernhäuser Roman, Glorius Jan, Gnoffo Brunilde, González Caamaño David, Graña González Antia, Grein Alexander, Hartig AnnaLena, Heftrich Tanja, Heggen Henning, Heine Marcel, Heinz Andreas, Henrich Corinna, Hensel Thomas, Holl Matthias, Homm Ilja, Horváth Ákos, Horvat Andrea, Jedele Andrea, Jelavic Malenica Desa, Jenegger Tobias, Johansson Håkan T., Jonson Björn, Kahlbow Julian, Kalantar-Nayestanaki Nasser, Kamenyero Armel, Khasawneh Kafa, Kiselev Oleg, Klenze Philipp, Knösel Marco, Koch Karsten, Kohls Marvin, Körper Daniel, Kröll Thorsten, Krasilovskaja Sabina, Kresan Dmytro, Kurtulgil Deniz, Kurz Nikolaus, Löher Bastian, Langer Christoph, Lederer-Woods Claudia, Lehr Christopher, Litvinov Yuri A, Lorenz Enis, Martorana Nunzia Simona, Motobayashi Tohru, Murillo Morales Silvia, Nacher Enrique, Nilsson Thomas, Pagano Emanuele Vincenzo, Panin Valerii, Park Joochun, Paschalis Stefanos, Perea Angel, Petri Marina, Pirrone Sara, Plag Ralf, Ponnath Lukas, Popočovski Romana, Reich Markus, Rhee Han-Bum, Rodriguez Sanchez Jose Luis, Rossi Dominic, Russotto Paolo, Sánchez-Benítez Ángel-Miguel, Sürder Christian, Savran Deniz, Scheit Heiko, Schmidt Konrad, Schulte Hendrik, Simon Haik, Simon Johannes, Starostin Viktor, Storck-Dutine Sonja, Törnqvist Hans Toshihide, Tanaka Junki, Tengblad Olof, Thomas Benedikt, Trimarchi Marina, Typel Stefan, Varga László, Volk Klaus, Volknandt Meiko, Wagner Vadim, Wamers Felix, Weigand Mario, Zanetti Lorenzo

Publikováno v: EPJ Web of Conferences, Vol 279, p 04003 (2023)

We measured the Coulomb dissociation of 16O into 4He and 12C within the FAIR Phase-0 program at GSI Helmholtzzentrum für Schwerionenforschung Darmstadt, Germany. From this we will extract the photon dissociation cross section 16O(α,γ)12C, which is

Externí odkaz: https://doaj.org/article/98e97894921a4c8e92a86bf2fab388be

Activation measurements of neutron capture cross sections at various temperatures

Autor: Heftrich Tanja, Weigand Mario, Al-Khasawleh Kafa, Brückner Benjamin, Dellmann Sophia, Dogan Ozan Can, El Mard Asmaa, Erbacher Philipp, Habermehl Fabian, Heybeck Benedict, Gail Madeleine Margaux, Göbel Kathrin, Kisselbach Timo, Kurtulgil Deniz, Reich Markus, Reifarth René, Sheriff Silas, Volknandt Meiko

Publikováno v: EPJ Web of Conferences, Vol 260, p 11012 (2022)

About 50% of the elements heavier than iron are produced during the slow neutron capture process. This process occurs in different stellar sites at various energies. To understand the ongoing nucleosynthesis, the probability of a neutron capture for

Externí odkaz: https://doaj.org/article/c6c35c45e6c74a219c76ab49d207df26

Investigation of 54Fe(n,γ)55Fe and 35Cl(n, γ)36Cl reaction cross sections at keV energies by Accelerator Mass Spectrometry

Autor: Slavkovská Zuzana, Wallner Anton, Reifarth René, Pavetich Stefan, Bott Lukas, Brückner Benjamin, Göbel Kathrin, Al-Khasawneh Kafa, Koll Dominik, Merchel Silke, Reich Markus, Volknandt Meiko, Weigand Mario

Publikováno v: EPJ Web of Conferences, Vol 232, p 02005 (2020)

Activations with neutrons in the keV energy range were routinely performed at the Karlsruhe Institute of Technology (KIT) in Germany in order to simulate stellar conditions for neutron-capture cross sections. A quasi-Maxwell-Boltzmann neutron spectru

Externí odkaz: https://doaj.org/article/3506e67cdb5240ebb44429ebd13077e2