Prompt compound nuclear K X-rays in fusion reactions induced by a heavy projectile

H. Ernst; W. Henning; C. N. Davids; W. S. Freeman; T. J. Humanic; M. Paul; S. J. Sanders; F. W. Prosser; R. A. Racca

doi:10.1016/0370-2693(82)90676-1

Prompt compound nuclear K X-rays in fusion reactions induced by a heavy projectile

H. Ernst^*
, W. Henning
, C. N. Davids
, W. S. Freeman
, T. J. Humanic
, M. Paul
, S. J. Sanders
, F. W. Prosser
, R. A. Racca

^*Corresponding author for this work

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

7 Scopus citations

Abstract

Prompt K X-rays were studied in compound nuclear reactions induced by a heavy projectile. Total production cross sections and multiplicities of K X-rays were measured for the systems ³²S + ^{116, 120, 124}Sn by determining X-ray singles, X-ray-X-ray coincidence, and direct evaporation residue yields over the incident energy range 130 MeV ≤E_lab≤202 MeV. We find a slow dependence of the multiplicities and cross sections on target mass and incident energy, establishing the prompt K X-ray yields as a useful indicator of the complete fusion cross section behavior induced by a heavy projectile in this mass region.

Original language	English
Pages (from-to)	307-310
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	119
Issue number	4-6
DOIs	https://doi.org/10.1016/0370-2693(82)90676-1
State	Published - 1982
Externally published	Yes

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10.1016/0370-2693(82)90676-1

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title = "Prompt compound nuclear K X-rays in fusion reactions induced by a heavy projectile",

abstract = "Prompt K X-rays were studied in compound nuclear reactions induced by a heavy projectile. Total production cross sections and multiplicities of K X-rays were measured for the systems 32S + 116, 120, 124Sn by determining X-ray singles, X-ray-X-ray coincidence, and direct evaporation residue yields over the incident energy range 130 MeV ≤Elab≤202 MeV. We find a slow dependence of the multiplicities and cross sections on target mass and incident energy, establishing the prompt K X-ray yields as a useful indicator of the complete fusion cross section behavior induced by a heavy projectile in this mass region.",

author = "H. Ernst and W. Henning and Davids, \{C. N.\} and Freeman, \{W. S.\} and Humanic, \{T. J.\} and M. Paul and Sanders, \{S. J.\} and Prosser, \{F. W.\} and Racca, \{R. A.\}",

year = "1982",

doi = "10.1016/0370-2693(82)90676-1",

language = "אנגלית",

volume = "119",

pages = "307--310",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "4-6",

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TY - JOUR

T1 - Prompt compound nuclear K X-rays in fusion reactions induced by a heavy projectile

AU - Ernst, H.

AU - Henning, W.

AU - Davids, C. N.

AU - Freeman, W. S.

AU - Humanic, T. J.

AU - Paul, M.

AU - Sanders, S. J.

AU - Prosser, F. W.

AU - Racca, R. A.

PY - 1982

Y1 - 1982

N2 - Prompt K X-rays were studied in compound nuclear reactions induced by a heavy projectile. Total production cross sections and multiplicities of K X-rays were measured for the systems 32S + 116, 120, 124Sn by determining X-ray singles, X-ray-X-ray coincidence, and direct evaporation residue yields over the incident energy range 130 MeV ≤Elab≤202 MeV. We find a slow dependence of the multiplicities and cross sections on target mass and incident energy, establishing the prompt K X-ray yields as a useful indicator of the complete fusion cross section behavior induced by a heavy projectile in this mass region.

AB - Prompt K X-rays were studied in compound nuclear reactions induced by a heavy projectile. Total production cross sections and multiplicities of K X-rays were measured for the systems 32S + 116, 120, 124Sn by determining X-ray singles, X-ray-X-ray coincidence, and direct evaporation residue yields over the incident energy range 130 MeV ≤Elab≤202 MeV. We find a slow dependence of the multiplicities and cross sections on target mass and incident energy, establishing the prompt K X-ray yields as a useful indicator of the complete fusion cross section behavior induced by a heavy projectile in this mass region.

UR - https://www.scopus.com/pages/publications/49049142365

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SN - 0370-2693

VL - 119

SP - 307

EP - 310

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 4-6

ER -

Prompt compound nuclear K X-rays in fusion reactions induced by a heavy projectile

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