ENTRY            10131   20000321                             00001013100000001 
SUBENT        10131001   20000321                             00001013100100001 
BIB                 12         17                                 1013100100002 
INSTITUTE  (1USAANL)                                              1013100100003 
REFERENCE  (J,PCS,28,1651,196709)                                 1013100100004 
AUTHOR     (L.HEATON,M.H.MUELLER,J.M.WILLIAMS)                    1013100100005 
TITLE      A neutron diffraction determination of the coherent    1013100100006 
            scattering amplitude of np and the possible antiferro-1013100100007 
            magnetism of neptunium dioxide                        1013100100008 
FACILITY   (REAC) Argonne CP-5 reactor.                           1013100100009 
INC-SPECT  Monobeam from 111 reflection from germanium.           1013100100010 
METHOD     (DIFFR) Neutron diffraction patterns obtained at 5.4   1013100100011 
            and 78 K.                                             1013100100012 
MONITOR    No information                                         1013100100013 
ERR-ANALYS (DATA-ERR) No information on source of uncertainties.  1013100100014 
COMMENT    No antiferromagnetism observed.                        1013100100015 
STATUS     (APRVD) Approved by author.                            1013100100016 
HISTORY    (19710511C)                                            1013100100017 
           (19820527A) Converted to REACTION formalism            1013100100018 
           (20000321A) Converted to new date format, lower case.  1013100100019 
ENDBIB              17          0                                 1013100100020 
NOCOMMON             0          0                                 1013100100021 
ENDSUBENT           20          0                                 1013100199999 
SUBENT        10131002   20000321                             00001013100200001 
BIB                  2          2                                 1013100200002 
REACTION   (93-NP-237(N,THS)93-NP-237,COH,AMP)                    1013100200003 
HISTORY    (19730509A) Data corrected.                            1013100200004 
ENDBIB               2          0                                 1013100200005 
NOCOMMON             0          0                                 1013100200006 
DATA                 3          1                                 1013100200007 
EN         DATA       DATA-ERR                                    1013100200008 
EV         CM         CM                                          1013100200009 
0.0253      1.055  -12 0.010  -12                                 1013100200010 
ENDDATA              3          0                                 1013100200011 
ENDSUBENT           10          0                                 1013100299999 
ENDENTRY             2          0                                 1013199999999