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Identification of g...
Identification of gamma rays from Au-172 and alpha decays of Au-172, Ir-168, and Re-164
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- Hadinia, Baharak (author)
- KTH,Kärnfysik
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- Cederwall, Bo (author)
- KTH,Kärnfysik
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Page, R. D. (author)
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- Sandzelius, Mikael (author)
- KTH,Kärnfysik
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Scholey, C. (author)
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- Andgren, Karin (author)
- KTH,Kärnfysik
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- Bäck, Torbjörn (author)
- KTH,Kärnfysik
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Ganioglu, E. (author)
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Hornillos, M. B. G. (author)
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Grahn, T. (author)
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Greenlees, P. T. (author)
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Ideguchi, E. (author)
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Jakobsson, U. (author)
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- Johnson, Arne (author)
- KTH,Kärnfysik
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Jones, P. M. (author)
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Julin, R. (author)
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Juutinen, J. (author)
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Ketelhut, S. (author)
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- Khaplanov, Anton (author)
- KTH,Kärnfysik
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Leino, M. (author)
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Niikura, M. (author)
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Nyman, M. (author)
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Ozgur, I. (author)
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Paul, E. S. (author)
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Peura, P. (author)
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Rahkila, P. (author)
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Saren, J. (author)
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Sorri, J. (author)
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Uusitalo, J. (author)
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- Wyss, Ramon (author)
- KTH,Kärnfysik
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(creator_code:org_t)
- 2009
- 2009
- English.
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In: Physical Review C. Nuclear Physics. - 0556-2813 .- 1089-490X. ; 80:6, s. 064310-
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- The very neutron deficient odd-odd nucleus Au-172 was studied in reactions of 342 and 348 MeV Kr-78 beams with an isotopically enriched Ru-96 target. The alpha decays previously reported for Au-172 were confirmed and the decay chain extended down to Tm-152 through the discovery of a new alpha-decaying state in Re-164 [E-alpha=5623(10) keV; t(1/2)=864(-110)(+150) ms; b(alpha)=3(1)%]. Fine structure in these alpha decays of Au-172 and Ir-168 were identified. A new alpha-decaying state was also observed and assigned as the ground state in Au-172 [E-alpha=6762(10) keV; t(1/2)=22(-5)(+6) ms]. This decay chain was also correlated down to Tm-152 through previously reported alpha decays. Prompt gamma rays from excited states in Au-172 have been identified using the recoil-decay tagging technique. The partial level scheme constructed for Au-172 indicates that it has an irregular structure. Possible configurations of the alpha-decaying states in Au-172 are discussed in terms of the systematics of nuclei in this region and total Routhian surface calculations.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- neutron-deficient isotopes
- total data readout
- proton drip-line
- shape
- coexistence
- nuclei
- radioactivity
- spectroscopy
- elements
- states
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Hadinia, Baharak
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Cederwall, Bo
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Page, R. D.
-
Sandzelius, Mika ...
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Scholey, C.
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Andgren, Karin
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show more...
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Bäck, Torbjörn
-
Ganioglu, E.
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Hornillos, M. B. ...
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Grahn, T.
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Greenlees, P. T.
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Ideguchi, E.
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Jakobsson, U.
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Johnson, Arne
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Jones, P. M.
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Julin, R.
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Juutinen, J.
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Ketelhut, S.
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Khaplanov, Anton
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Leino, M.
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Niikura, M.
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Nyman, M.
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Ozgur, I.
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Paul, E. S.
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Peura, P.
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Rahkila, P.
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Saren, J.
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Sorri, J.
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Uusitalo, J.
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Wyss, Ramon
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
- Articles in the publication
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Physical Review ...
- By the university
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Royal Institute of Technology