Published 1983 | Version v1
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Comparison of measured and calculated 238U capture self-indication ratios from 4 to 10 keV

Description

From 4 keV to 149 keV the 238U cross sections are represented in ENDF/B-V by unresolved-resonance parameters (URP). The purpose of this representation is to enable the calculation of resonance self-protection as a function of temperature and dilution. Since the URPs are not defined unambiguously by the cross-section data, it is important that the unresolved representation be tested with appropriate experiments, such as capture self-indication ratio (SIR) measurements. In this paper we compare 238U capture SIR measurements in the 4- to 10-keV energy range with calculations done with ENDF/B-V and with recently published resolved resonance parameters

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01; 1 as DE83014035.

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Additional details

Publishing Information

Imprint Pagination
9 p.
Report number
CONF-830609--29

Conference

Title
ANS annual meeting.
Dates
12-17 Jun 1983.
Place
Detroit, MI (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
15020426
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
CAPTURE; COMPARATIVE EVALUATIONS; EXPERIMENTAL DATA; KEV RANGE 01-10; NEUTRON REACTIONS; RESONANCE; THEORETICAL DATA; URANIUM 238 TARGET
Descriptors DEC
BARYON REACTIONS; DATA; ENERGY RANGE; HADRON REACTIONS; INFORMATION; KEV RANGE; NUCLEAR REACTIONS; NUCLEON REACTIONS; NUMERICAL DATA; TARGETS

Optional Information

Notes
Institute of Nuclear Energy research, Lun-Tan (Taiwan).