학술논문
Coulomb dissociation of 16O into 4He and 12C
Document Type
article
Author
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
Source
EPJ Web of Conferences, Vol 279, p 04003 (2023)
Subject
Language
English
ISSN
2100-014X
Abstract
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 the time reversed reaction to 12C(α,γ)16O. With this indirect method, we aim to improve on the accuracy of the experimental data at lower energies than measured so far. The expected low cross section for the Coulomb dissociation reaction and close magnetic rigidity of beam and fragments demand a high precision measurement. Hence, new detector systems were built and radical changes to the R3B setup were necessary to cope with the high-intensity 16O beam. All tracking detectors were designed to let the unreacted 16O ions pass, while detecting the 12C and 4He.