2-He- 4 JAERI EVAL-FEB87 K.SHIBATA DIST-DEC21 20090827 ----JENDL-5 MATERIAL 228 -----INCIDENT NEUTRON DATA ------ENDF-6 FORMAT =========================================================== The data were taken from JENDL-3.3. =========================================================== =========================================================== JENDL-3.2 data were automatically transformed to JENDL-3.3. Interpolation of spectra: 22 (unit base interpolation) (3,251) deleted, T-matrix of (4,2) deleted, and others. =========================================================== HISTORY 87-02 NEWLY EVALUATED BY K.SHIBATA MF=1 GENERAL INFORMATION MT=451 DESCRIPTIVE DATA MF=2 RESONANCE PARAMETERS MT=151 SCATTERING RADIUS ONLY MF=3 CROSS SECTIONS CALCULATED 2200M/S CROSS SECTIONS TOTAL 0.7593 BARN ELASTIC 0.7593 BARN MT=1,2 SIG-T, SIG-EL EXPERIMENTAL DATA /1/-/6/ WERE ANALYZED USING THE R-MATRIX THEORY. MT=251 MU-BAR CALCULATED FROM THE DATA IN FILE-4 MF=4 ANGULAR DISTRIBUTIONS OF SECONDARY NEUTRONS MT=2 ELASTIC R-MATRIX CALCULATIONS REFERENCES 1) GOULDING, C.A. ET AL.: NUCL. PHYS. A215, 253 (1973). 2) HAESNER, B. ET AL.: PHYS. REV. C28, 995 (1983). 3) BATTAT, M.E. ET AL.: NUCL. PHYS. 12, 291 (1959). 4) AUSTIN, S.M. ET AL.: PHYS. REV. 126, 1532 (1962). 5) LAMAZE, G.P. ET AL.: TAKEN FROM EXFOR (1979). 6) MORGAN, G.L. AND WALTER, R.L.: PHYS. REV. 168, 1114 (1968).