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Investigation of the Pygmy Dipole Resonance in photon scattering experiments

Müscher, Miriam ; Isaak, Johann ; Savran, Deniz ; Schwengner, Ronald ; Wilhelmy, Julius ; Zilges, Andreas (2024)
Investigation of the Pygmy Dipole Resonance in photon scattering experiments.
In: Journal of Physics: Conference Series, 2020, 1643
doi: 10.26083/tuprints-00021302
Article, Secondary publication, Publisher's Version

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Item Type: Article
Type of entry: Secondary publication
Title: Investigation of the Pygmy Dipole Resonance in photon scattering experiments
Language: English
Date: 29 July 2024
Place of Publication: Darmstadt
Year of primary publication: 2020
Place of primary publication: Bristol
Publisher: IOP Publishing
Journal or Publication Title: Journal of Physics: Conference Series
Volume of the journal: 1643
Collation: 6 Seiten
DOI: 10.26083/tuprints-00021302
Corresponding Links:
Origin: Secondary publication DeepGreen
Abstract:

The Pygmy Dipole Resonance (PDR) is the dominating electric dipole excitation below and around the particle separation threshold and exhausts only a few percent of the energy-weighted sum rule. Nevertheless, it may have some impact on reaction rates in nucleosynthesis processes. Therefore, investigations to get more insights in this excitation mode are crucial. A common approach to study the PDR of atomic nuclei is the Nuclear Resonance Fluorescence method (NRF) which bases on real-photon scattering. Absolute cross sections, spin and parity quantum numbers are determined in a model-independent way if suited experimental setups are used. In general, there are two complementary NRF experiments which are presented in this paper.

Identification Number: Artikel-ID: 012148
Status: Publisher's Version
URN: urn:nbn:de:tuda-tuprints-213022
Additional Information:

27th International Nuclear Physics Conference (INPC2019) 29 July - 2 August 2019, Glasgow, UK

Classification DDC: 500 Science and mathematics > 530 Physics
Divisions: 05 Department of Physics > Institute of Nuclear Physics
Date Deposited: 29 Jul 2024 09:11
Last Modified: 06 Nov 2024 08:58
SWORD Depositor: Deep Green
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/21302
PPN: 523173024
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