Loading…
Measurement of the 151Sm(n, γ) 152Sm cross section at n_TOF
The 151Sm(n, γ) 152Sm cross section, which is important for the interpretation of the 151Sm branching as an s-process thermometer, was measured from 1 eV up to 1 MeV at the innovative n_TOF facility at CERN. Based on these data, the Maxwellian-averaged cross section at k T = 30 keV is found to be 3...
Saved in:
Published in: | Nuclear physics. A 2005-07, Vol.758, p.533-536 |
---|---|
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Summary: | The
151Sm(n,
γ)
152Sm cross section, which is important for the interpretation of the
151Sm branching as an
s-process thermometer, was measured from 1 eV up to 1 MeV at the innovative n_TOF facility at CERN. Based on these data, the Maxwellian-averaged cross section at
k
T
=
30
keV
is found to be 3100±160 mb. This value can be used to constrain the thermodynamical conditions in Asymptotic Giant Branch (AGB) stars during He-shell burning. |
---|---|
ISSN: | 0375-9474 |
DOI: | 10.1016/j.nuclphysa.2005.05.096 |