Decay pattern of the Pygmy Dipole Resonance in Ce-140

J. Isaak, B. Loeher, D. Savran, T. Aumann, J. Beller, N. Cooper, V. Derya, M. Duchene, J. Endres, E. Fiori, J. H. Kelley, M. Knoerzer, N. Pietralla, V. Yu. Ponomarev, C. Romig, M. Scheck, H. Scheit, J. Silva, A. P. Tonchev, W. Tornow & 4 others H. R. Weller, V. Werner, A. Zilges, M. Zweidinger

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The decay behavior of low-lying dipole states in Ce-140 was investigated exploiting the gamma(3)-setup at the HI gamma S facility using quasi-monochromatic photon beams. Branching ratios of individual excited states as well as average branching ratios to low-lying states have been extracted using gamma-gamma coincidence measurements. The comparison of the average branching ratios to QPM calculations shows a remarkable agreement between experiment and theory in the energy range from 5.0 to 8.5 MeV.
Original languageEnglish
Title of host publicationCGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS
EditorsR Schwengner, K Zuber
PublisherEDP Sciences
Volume93
ISBN (Print)978-2-7598-1794-8
DOIs
Publication statusPublished - 2015

Publication series

NameEPJ Web of Conferences
PublisherEDP Sciences
ISSN (Print)2100-014X

Cite this

Isaak, J., Loeher, B., Savran, D., Aumann, T., Beller, J., Cooper, N., ... Zweidinger, M. (2015). Decay pattern of the Pygmy Dipole Resonance in Ce-140. In R. Schwengner, & K. Zuber (Eds.), CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS (Vol. 93). [01048] (EPJ Web of Conferences). EDP Sciences. https://doi.org/10.1051/epjconf/20159301048
Isaak, J. ; Loeher, B. ; Savran, D. ; Aumann, T. ; Beller, J. ; Cooper, N. ; Derya, V. ; Duchene, M. ; Endres, J. ; Fiori, E. ; Kelley, J. H. ; Knoerzer, M. ; Pietralla, N. ; Ponomarev, V. Yu. ; Romig, C. ; Scheck, M. ; Scheit, H. ; Silva, J. ; Tonchev, A. P. ; Tornow, W. ; Weller, H. R. ; Werner, V. ; Zilges, A. ; Zweidinger, M. / Decay pattern of the Pygmy Dipole Resonance in Ce-140. CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS. editor / R Schwengner ; K Zuber. Vol. 93 EDP Sciences, 2015. (EPJ Web of Conferences).
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title = "Decay pattern of the Pygmy Dipole Resonance in Ce-140",
abstract = "The decay behavior of low-lying dipole states in Ce-140 was investigated exploiting the gamma(3)-setup at the HI gamma S facility using quasi-monochromatic photon beams. Branching ratios of individual excited states as well as average branching ratios to low-lying states have been extracted using gamma-gamma coincidence measurements. The comparison of the average branching ratios to QPM calculations shows a remarkable agreement between experiment and theory in the energy range from 5.0 to 8.5 MeV.",
author = "J. Isaak and B. Loeher and D. Savran and T. Aumann and J. Beller and N. Cooper and V. Derya and M. Duchene and J. Endres and E. Fiori and Kelley, {J. H.} and M. Knoerzer and N. Pietralla and Ponomarev, {V. Yu.} and C. Romig and M. Scheck and H. Scheit and J. Silva and Tonchev, {A. P.} and W. Tornow and Weller, {H. R.} and V. Werner and A. Zilges and M. Zweidinger",
year = "2015",
doi = "10.1051/epjconf/20159301048",
language = "English",
isbn = "978-2-7598-1794-8",
volume = "93",
series = "EPJ Web of Conferences",
publisher = "EDP Sciences",
editor = "R Schwengner and K Zuber",
booktitle = "CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS",

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Isaak, J, Loeher, B, Savran, D, Aumann, T, Beller, J, Cooper, N, Derya, V, Duchene, M, Endres, J, Fiori, E, Kelley, JH, Knoerzer, M, Pietralla, N, Ponomarev, VY, Romig, C, Scheck, M, Scheit, H, Silva, J, Tonchev, AP, Tornow, W, Weller, HR, Werner, V, Zilges, A & Zweidinger, M 2015, Decay pattern of the Pygmy Dipole Resonance in Ce-140. in R Schwengner & K Zuber (eds), CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS. vol. 93, 01048, EPJ Web of Conferences, EDP Sciences. https://doi.org/10.1051/epjconf/20159301048

Decay pattern of the Pygmy Dipole Resonance in Ce-140. / Isaak, J.; Loeher, B.; Savran, D.; Aumann, T.; Beller, J.; Cooper, N.; Derya, V.; Duchene, M.; Endres, J.; Fiori, E.; Kelley, J. H.; Knoerzer, M.; Pietralla, N.; Ponomarev, V. Yu.; Romig, C.; Scheck, M.; Scheit, H.; Silva, J.; Tonchev, A. P.; Tornow, W.; Weller, H. R.; Werner, V.; Zilges, A.; Zweidinger, M.

CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS. ed. / R Schwengner; K Zuber. Vol. 93 EDP Sciences, 2015. 01048 (EPJ Web of Conferences).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Decay pattern of the Pygmy Dipole Resonance in Ce-140

AU - Isaak, J.

AU - Loeher, B.

AU - Savran, D.

AU - Aumann, T.

AU - Beller, J.

AU - Cooper, N.

AU - Derya, V.

AU - Duchene, M.

AU - Endres, J.

AU - Fiori, E.

AU - Kelley, J. H.

AU - Knoerzer, M.

AU - Pietralla, N.

AU - Ponomarev, V. Yu.

AU - Romig, C.

AU - Scheck, M.

AU - Scheit, H.

AU - Silva, J.

AU - Tonchev, A. P.

AU - Tornow, W.

AU - Weller, H. R.

AU - Werner, V.

AU - Zilges, A.

AU - Zweidinger, M.

PY - 2015

Y1 - 2015

N2 - The decay behavior of low-lying dipole states in Ce-140 was investigated exploiting the gamma(3)-setup at the HI gamma S facility using quasi-monochromatic photon beams. Branching ratios of individual excited states as well as average branching ratios to low-lying states have been extracted using gamma-gamma coincidence measurements. The comparison of the average branching ratios to QPM calculations shows a remarkable agreement between experiment and theory in the energy range from 5.0 to 8.5 MeV.

AB - The decay behavior of low-lying dipole states in Ce-140 was investigated exploiting the gamma(3)-setup at the HI gamma S facility using quasi-monochromatic photon beams. Branching ratios of individual excited states as well as average branching ratios to low-lying states have been extracted using gamma-gamma coincidence measurements. The comparison of the average branching ratios to QPM calculations shows a remarkable agreement between experiment and theory in the energy range from 5.0 to 8.5 MeV.

U2 - 10.1051/epjconf/20159301048

DO - 10.1051/epjconf/20159301048

M3 - Conference contribution

SN - 978-2-7598-1794-8

VL - 93

T3 - EPJ Web of Conferences

BT - CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS

A2 - Schwengner, R

A2 - Zuber, K

PB - EDP Sciences

ER -

Isaak J, Loeher B, Savran D, Aumann T, Beller J, Cooper N et al. Decay pattern of the Pygmy Dipole Resonance in Ce-140. In Schwengner R, Zuber K, editors, CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS. Vol. 93. EDP Sciences. 2015. 01048. (EPJ Web of Conferences). https://doi.org/10.1051/epjconf/20159301048