γ rays in the 2-18 MeV range from the reaction 120Sn(28Si, 4n)144Gd

B. Haas; D. C. Radford; F. A. Beck; T. Byrski; C. Gehringer; J. C. Merdinger; A. Nourredine; Y. Schutz; J. P. Vivien

doi:10.1016/0370-2693(83)90627-5

γ rays in the 2-18 MeV range from the reaction ¹²⁰Sn(²⁸Si, 4n)¹⁴⁴Gd

B. Haas, D. C. Radford, F. A. Beck, T. Byrski, C. Gehringer, J. C. Merdinger, A. Nourredine, Y. Schutz, J. P. Vivien

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Abstract

Unresolved γ radiation preceding the decay of the I^π = 10⁺ isomer in ¹⁴⁴Gd has been studied via the ¹²⁰Sn + ²⁸Si reaction using a large NaI detector. The γ-ray multiplicity and anisotropy have been measured for 2 ≤E≤ 18 MeV. At energies above 8 MeV a broad shoulder, presumably arising from the giant dipole resonance, is observed on top of the statistical tail. These high-energy γ rays are shown to deexcite high spin states and have a nearly isotropic angular distribution.

Original language	English
Pages (from-to)	79-82
Number of pages	4
Journal	Physics Letters B
Volume	120
Issue number	1-3
DOIs	https://doi.org/10.1016/0370-2693(83)90627-5
State	Published - Jan 6 1983
Externally published	Yes

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10.1016/0370-2693(83)90627-5

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@article{9431f7cc77934e2fbe6dd58a3e71ce2a,

title = "γ rays in the 2-18 MeV range from the reaction 120Sn(28Si, 4n)144Gd",

abstract = "Unresolved γ radiation preceding the decay of the Iπ = 10+ isomer in 144Gd has been studied via the 120Sn + 28Si reaction using a large NaI detector. The γ-ray multiplicity and anisotropy have been measured for 2 ≤E≤ 18 MeV. At energies above 8 MeV a broad shoulder, presumably arising from the giant dipole resonance, is observed on top of the statistical tail. These high-energy γ rays are shown to deexcite high spin states and have a nearly isotropic angular distribution.",

author = "B. Haas and Radford, {D. C.} and Beck, {F. A.} and T. Byrski and C. Gehringer and Merdinger, {J. C.} and A. Nourredine and Y. Schutz and Vivien, {J. P.}",

year = "1983",

month = jan,

day = "6",

doi = "10.1016/0370-2693(83)90627-5",

language = "English",

volume = "120",

pages = "79--82",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier",

number = "1-3",

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TY - JOUR

T1 - γ rays in the 2-18 MeV range from the reaction 120Sn(28Si, 4n)144Gd

AU - Haas, B.

AU - Radford, D. C.

AU - Beck, F. A.

AU - Byrski, T.

AU - Gehringer, C.

AU - Merdinger, J. C.

AU - Nourredine, A.

AU - Schutz, Y.

AU - Vivien, J. P.

PY - 1983/1/6

Y1 - 1983/1/6

N2 - Unresolved γ radiation preceding the decay of the Iπ = 10+ isomer in 144Gd has been studied via the 120Sn + 28Si reaction using a large NaI detector. The γ-ray multiplicity and anisotropy have been measured for 2 ≤E≤ 18 MeV. At energies above 8 MeV a broad shoulder, presumably arising from the giant dipole resonance, is observed on top of the statistical tail. These high-energy γ rays are shown to deexcite high spin states and have a nearly isotropic angular distribution.

AB - Unresolved γ radiation preceding the decay of the Iπ = 10+ isomer in 144Gd has been studied via the 120Sn + 28Si reaction using a large NaI detector. The γ-ray multiplicity and anisotropy have been measured for 2 ≤E≤ 18 MeV. At energies above 8 MeV a broad shoulder, presumably arising from the giant dipole resonance, is observed on top of the statistical tail. These high-energy γ rays are shown to deexcite high spin states and have a nearly isotropic angular distribution.

UR - http://www.scopus.com/inward/record.url?scp=4244213999&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(83)90627-5

DO - 10.1016/0370-2693(83)90627-5

M3 - Article

AN - SCOPUS:4244213999

SN - 0370-2693

VL - 120

SP - 79

EP - 82

JO - Physics Letters B

JF - Physics Letters B

IS - 1-3

ER -

γ rays in the 2-18 MeV range from the reaction ¹²⁰Sn(²⁸Si, 4n)¹⁴⁴Gd

Abstract

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