
     <h2>  2-He-  4 </h2>
<pre>
  2-HE-  4 JAERI      EVAL-FEB87 K.SHIBATA                        
                      DIST-SEP89                                  
----JENDL-3.2         MATERIAL  228                               
-----INCIDENT NEUTRON DATA                                        
------ENDF-6 FORMAT                                               
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).    
                                                                  
</pre>