Neutron decay of the giant monopole resonance in 124Sn

WTA Borghols; S Brandenburg; S Crona; R De Leo; LP Ekström; A Håkansson; MN Harakeh; A Lindholm; JH Meier; L Nilsson; N Olsson; JM Schippers; MM Sharma; A van der Woude

doi:10.1016/0370-2693(87)90337-6

Neutron decay of the giant monopole resonance in 124Sn

WTA Borghols, S Brandenburg, S Crona, R De Leo, LP Ekström, A Håkansson, MN Harakeh, A Lindholm, JH Meier, L Nilsson, N Olsson, JM Schippers, MM Sharma, A van der Woude

University of Groningen

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

The neutron decay of the isoscalar giant monopole resonance (GMR) and of the underlying continuum in I248n was studied.
The GMR decay mechanism is shown to be a function of the excitation energy. The non-statistical decay component decreases
with excitation from (20 _+ 5)% in the lower part to (10 + 5)% in the higher part. For the lower part there is evidence for preequilibrium
decay. The decay of the continuum also shows a non-statistical decay component

Original language	English
Pages (from-to)	37-41
Number of pages	5
Journal	Physics Letters B
Volume	197
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(87)90337-6
Publication status	Published - 22-Oct-1987

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title = "Neutron decay of the giant monopole resonance in 124Sn",

abstract = "The neutron decay of the isoscalar giant monopole resonance (GMR) and of the underlying continuum in I248n was studied.The GMR decay mechanism is shown to be a function of the excitation energy. The non-statistical decay component decreaseswith excitation from (20 _+ 5)% in the lower part to (10 + 5)% in the higher part. For the lower part there is evidence for preequilibriumdecay. The decay of the continuum also shows a non-statistical decay component",

author = "WTA Borghols and S Brandenburg and S Crona and {De Leo}, R and LP Ekstr{\"o}m and A H{\aa}kansson and MN Harakeh and A Lindholm and JH Meier and L Nilsson and N Olsson and JM Schippers and MM Sharma and {van der Woude}, A",

year = "1987",

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doi = "10.1016/0370-2693(87)90337-6",

language = "English",

volume = "197",

pages = "37--41",

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TY - JOUR

T1 - Neutron decay of the giant monopole resonance in 124Sn

AU - Borghols, WTA

AU - Brandenburg, S

AU - Crona, S

AU - De Leo, R

AU - Ekström, LP

AU - Håkansson, A

AU - Harakeh, MN

AU - Lindholm, A

AU - Meier, JH

AU - Nilsson, L

AU - Olsson, N

AU - Schippers, JM

AU - Sharma, MM

AU - van der Woude, A

PY - 1987/10/22

Y1 - 1987/10/22

N2 - The neutron decay of the isoscalar giant monopole resonance (GMR) and of the underlying continuum in I248n was studied.The GMR decay mechanism is shown to be a function of the excitation energy. The non-statistical decay component decreaseswith excitation from (20 _+ 5)% in the lower part to (10 + 5)% in the higher part. For the lower part there is evidence for preequilibriumdecay. The decay of the continuum also shows a non-statistical decay component

AB - The neutron decay of the isoscalar giant monopole resonance (GMR) and of the underlying continuum in I248n was studied.The GMR decay mechanism is shown to be a function of the excitation energy. The non-statistical decay component decreaseswith excitation from (20 _+ 5)% in the lower part to (10 + 5)% in the higher part. For the lower part there is evidence for preequilibriumdecay. The decay of the continuum also shows a non-statistical decay component

U2 - 10.1016/0370-2693(87)90337-6

DO - 10.1016/0370-2693(87)90337-6

M3 - Article

SN - 0370-2693

VL - 197

SP - 37

EP - 41

JO - Physics Letters B

JF - Physics Letters B

IS - 1-2

ER -

Neutron decay of the giant monopole resonance in 124Sn

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