Contribution to a conference proceedings/Internal Report

PUBDB-2016-01090

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png A search for the resonant absorption of solar axions by atomic nuclei

Derbin, A. ; Kayunov, A. ; Muratova, V. ; Semenov, D. ; Unzhakov, E.

2011
Deutsches Elektronen-Synchrotron, DESY Hamburg

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Please use a persistent id in citations: doi:10.3204/DESY-PROC-2011-04/unzhakov_evgeniy

Report No.: DESY-PROC-2011-04

Abstract: A search for resonant absorption of solar axions by $^{57}$Fe and $^{169}$Tm targets was performed. The Si(Li) detector placed inside a low-background setup was used to detect the $\gamma$-quanta appearing from the de-excitation of the low-lying nuclear levels of $^{57}$Fe and $^{169}$Tm (14.4 keV and 8.41 keV correspondingly): $A+N_{target} \rightarrow N^*_{target}+\gamma$. The obtained data allowed us to set the new upper limits on the axion mass value: $m_A \leq 145$ eV at 95\% c.l.

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Contributing Institute(s):

1. Bibliothek und Dokumentation (L)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

Experiment(s):

1. Facility (machine) HERA

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Proceedings/Internal Report Schumann, M. (Editor) ; Zioutas, K. (Editor)
Proceedings, 7th Patras Workshop on Axions, WIMPs and WISPs
20117th Patras Workshop on Axions, WIMPs and WISPs, AXION-WIMP 2011, MykonosMykonos, Greece , 27 Jun 2011 - 1 Jul 20112011-06-272011-07-01     Files BibTeX | EndNote: XML, Text | RIS

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