Channel cross correlation and intermediate resonance in the /sup 55/Mn(p,p)/sup 55/Mn and /sup 55/Mn(p,. cap alpha. )/sup 52/Cr reactions

Journal Article · Tue Jan 01 04:00:00 EST 1985 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.31.49· OSTI ID:6043045

Hsu, C C; Yeh, S C; Wang, J C; Cheng, V K.C.; Wu, P T; Lin, H H

The excitation functions for the ..cap alpha.. particles and protons from the reactions /sup 55/Mn(p,p)/sup 55/Mn and /sup 55/Mn(p,..cap alpha..)/sup 52/Cr were measured from E/sub p/ = 5.8 to 7.0 MeV at theta/sub lab/ = 90/sup 0/, 125/sup 0/, and 160/sup 0/. The cross sections were analyzed by the channel cross correlation function, the autocorrelation function, and the statistical compound nuclear theory of Feshbach to determine the number of correlating channels n/sub d/, the average total level width , and the ratio /D. With these values, the theoretical intermediate width was calculated to be 27 +- 11.7 keV, which was consistent with the experimental result 36 +- 8 keV within the errors. The ratio n/sub d/(n/sub d/-1)/n/sup 2/ was determined to be 0.63 +- 0.16, which was also in agreement with the theoretical prediction (2D/..pi../sup 1/2/ = 0.40 +- 0.0 9, within the error.

• Research Organization: Department of Physics, National Tsing Hua University, Hsinchu, Taiwan 300, Republic of China
• OSTI ID: 6043045
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 31:1; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651525* -- Nuclear Properties & Reactions
A=39-58
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
ANGULAR DISTRIBUTION
BARYON REACTIONS
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
CHROMIUM 52
CHROMIUM ISOTOPES
CORRELATION FUNCTIONS
CROSS SECTIONS
DATA
DIRECT REACTIONS
DISTRIBUTION
ELASTIC SCATTERING
ENERGY RANGE
EVEN-EVEN NUCLEI
EXCITATION FUNCTIONS
EXPERIMENTAL DATA
FUNCTIONS
HADRON REACTIONS
INFORMATION
INTERMEDIATE MASS NUCLEI
ISOTOPES
MANGANESE 55 TARGET
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 01-10
MULTI-NUCLEON TRANSFER REACTIONS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
NUMERICAL DATA
PROTON REACTIONS
SCATTERING
STABLE ISOTOPES
STATISTICAL MODELS
TARGETS
THREE-NUCLEON TRANSFER REACTIONS
TRANSFER REACTIONS