Göbel, Kathrin ; Heil, Michael ; Bott, Lukas ; Brandenburg, Leonard ; Caesar, Christoph ; Deuter, Isabell ; Grein, Alexander ; Keliç-Heil, Aleksandra ; Körper, Daniel ; Löher, Bastian ; Reifarth, René ; Savran, Deniz ; Schulte, Hendrik ; Simon, Haik ; Törnqvist, Hans ; Almusidi, Tahani ; Álvarez-Pol, Héctor ; Atkins, Liam ; Aumann, Thomas ; Bemmerer, Daniel ; Benlliure, José ; Boretzky, Konstanze ; Brückner, Benjamin ; Eiras, Pablo Cabanelas ; Casarejos, Enrique ; Cederkall, Joakim ; Chulkov, Leonid ; Cortina-Gil, Dolores ; Danilov, rey ; Erbacher, Philipp ; Rodriguez, Sonia Escribano ; Fülöp, Zsolt ; Falduto, Ashton ; Fiebiger, Stefan ; Gašparić, Igor ; Borge, Maria José Garcia ; Gernhäuser, Roman ; Glorius, Jan ; Caamaño, David Gonzales ; Hartig, Anna-Lena ; Heftrich, Tanja ; Heggen, Henning ; Heine, Marcel ; Heinz, Andreas ; Hensel, Thomas ; Holl, Matthias ; Johansson, Håkan T. ; Jonson, Björn ; Kalantar-Nayestanaki, Nasser ; Kamenyero, Armel ; Khasawneh, Kafa ; Kiselev, Oleg ; Klenze, Philipp ; Kohls, Marvin ; Kröll, Thorsten ; Kresan, Dmytro ; Kurtulgil, Deniz ; Kurz, Nikolaus ; Langer, Christoph ; Lehr, Christopher ; Litvinov, Yuri ; Lorenz, Enis ; Morales, Silvia Murillo ; Nacher, Enrique ; Nilsson, Thomas ; Park, Joochun ; Paschalis, Stefanos ; Perea, Angel ; Petri, Marina ; Plag, Ralf ; Ponnath, Lukas ; Popocovski, Romana ; Reich, Markus ; Rhee, Han-Bum ; Sanchez, Jose Luis Rodriguez ; Rossi, Dominic ; Scheit, Heiko ; Schmidt, Konrad ; Slavkovská, Zuzana ; Starostin, Viktor ; Storck, Sonja ; Sürder, Christian ; Tanaka, Junki ; Tengblad, Olof ; Thomas, Benedikt ; Typel, Stefan ; Varga, László ; Volk, Klaus ; Volknandt, Meiko ; Wagner, Vadim ; Wamers, Felix ; Weigand, Mario ; Zanetti, Lorenzo (2020)
Coulomb dissociation of ¹⁶O into ⁴He and ¹²C.
In: Journal of Physics: Conference Series, 1668
doi: 10.1088/1742-6596/1668/1/012016
Artikel, Bibliographie
Dies ist die neueste Version dieses Eintrags.
Kurzbeschreibung (Abstract)
We measured the Coulomb dissociation of ¹⁶O into ⁴He and ¹²C at the R³B setup in a first campaign within FAIR Phase 0 at GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt. The goal was to improve the accuracy of the experimental data for the ¹²C(α,γ)¹⁶O fusion reaction and to reach lower center-ofmass energies than measured so far.
The experiment required beam intensities of 10⁹ ¹⁶O ions per second at an energy of 500 MeV/nucleon. The rare case of Coulomb breakup into ¹²C and ⁴He posed another challenge: The magnetic rigidities of the particles are so close because of the same mass-to-charge-number ratio A/Z = 2 for ¹⁶O, ¹²C and ⁴He. Hence, radical changes of the R³B setup were necessary. All detectors had slits to allow the passage of the unreacted ¹⁶O ions, while ⁴He and ¹²C would hit the detectors’ active areas depending on the scattering angle and their relative energies. We developed and built detectors based on organic scintillators to track and identify the reaction products with sufficient precision.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2020 |
| Autor(en): | Göbel, Kathrin ; Heil, Michael ; Bott, Lukas ; Brandenburg, Leonard ; Caesar, Christoph ; Deuter, Isabell ; Grein, Alexander ; Keliç-Heil, Aleksandra ; Körper, Daniel ; Löher, Bastian ; Reifarth, René ; Savran, Deniz ; Schulte, Hendrik ; Simon, Haik ; Törnqvist, Hans ; Almusidi, Tahani ; Álvarez-Pol, Héctor ; Atkins, Liam ; Aumann, Thomas ; Bemmerer, Daniel ; Benlliure, José ; Boretzky, Konstanze ; Brückner, Benjamin ; Eiras, Pablo Cabanelas ; Casarejos, Enrique ; Cederkall, Joakim ; Chulkov, Leonid ; Cortina-Gil, Dolores ; Danilov, rey ; Erbacher, Philipp ; Rodriguez, Sonia Escribano ; Fülöp, Zsolt ; Falduto, Ashton ; Fiebiger, Stefan ; Gašparić, Igor ; Borge, Maria José Garcia ; Gernhäuser, Roman ; Glorius, Jan ; Caamaño, David Gonzales ; Hartig, Anna-Lena ; Heftrich, Tanja ; Heggen, Henning ; Heine, Marcel ; Heinz, Andreas ; Hensel, Thomas ; Holl, Matthias ; Johansson, Håkan T. ; Jonson, Björn ; Kalantar-Nayestanaki, Nasser ; Kamenyero, Armel ; Khasawneh, Kafa ; Kiselev, Oleg ; Klenze, Philipp ; Kohls, Marvin ; Kröll, Thorsten ; Kresan, Dmytro ; Kurtulgil, Deniz ; Kurz, Nikolaus ; Langer, Christoph ; Lehr, Christopher ; Litvinov, Yuri ; Lorenz, Enis ; Morales, Silvia Murillo ; Nacher, Enrique ; Nilsson, Thomas ; Park, Joochun ; Paschalis, Stefanos ; Perea, Angel ; Petri, Marina ; Plag, Ralf ; Ponnath, Lukas ; Popocovski, Romana ; Reich, Markus ; Rhee, Han-Bum ; Sanchez, Jose Luis Rodriguez ; Rossi, Dominic ; Scheit, Heiko ; Schmidt, Konrad ; Slavkovská, Zuzana ; Starostin, Viktor ; Storck, Sonja ; Sürder, Christian ; Tanaka, Junki ; Tengblad, Olof ; Thomas, Benedikt ; Typel, Stefan ; Varga, László ; Volk, Klaus ; Volknandt, Meiko ; Wagner, Vadim ; Wamers, Felix ; Weigand, Mario ; Zanetti, Lorenzo |
| Art des Eintrags: | Bibliographie |
| Titel: | Coulomb dissociation of ¹⁶O into ⁴He and ¹²C |
| Sprache: | Englisch |
| Publikationsjahr: | 21 Oktober 2020 |
| Ort: | Bristol |
| Verlag: | IOP Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of Physics: Conference Series |
| Jahrgang/Volume einer Zeitschrift: | 1668 |
| Kollation: | 7 Seiten |
| DOI: | 10.1088/1742-6596/1668/1/012016 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | We measured the Coulomb dissociation of ¹⁶O into ⁴He and ¹²C at the R³B setup in a first campaign within FAIR Phase 0 at GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt. The goal was to improve the accuracy of the experimental data for the ¹²C(α,γ)¹⁶O fusion reaction and to reach lower center-ofmass energies than measured so far. The experiment required beam intensities of 10⁹ ¹⁶O ions per second at an energy of 500 MeV/nucleon. The rare case of Coulomb breakup into ¹²C and ⁴He posed another challenge: The magnetic rigidities of the particles are so close because of the same mass-to-charge-number ratio A/Z = 2 for ¹⁶O, ¹²C and ⁴He. Hence, radical changes of the R³B setup were necessary. All detectors had slits to allow the passage of the unreacted ¹⁶O ions, while ⁴He and ¹²C would hit the detectors’ active areas depending on the scattering angle and their relative energies. We developed and built detectors based on organic scintillators to track and identify the reaction products with sufficient precision. |
| ID-Nummer: | Artikel-ID: 012016 |
| Zusätzliche Informationen: | Nuclear Physics in Astrophysics IX (NPA-IX), 15-20 September 2019, Frankfurt, Germany; Erstveröffentlichung |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 530 Physik |
| Fachbereich(e)/-gebiet(e): | 05 Fachbereich Physik 05 Fachbereich Physik > Institut für Kernphysik |
| Hinterlegungsdatum: | 02 Aug 2024 07:11 |
| Letzte Änderung: | 02 Aug 2024 07:11 |
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| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
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Coulomb dissociation of ¹⁶O into ⁴He and ¹²C. (deposited 29 Jul 2024 09:34)
- Coulomb dissociation of ¹⁶O into ⁴He and ¹²C. (deposited 02 Aug 2024 07:11) [Gegenwärtig angezeigt]
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