ENTRY            20096   20230319                                 2009600000001 
SUBENT        20096001   20230319   20231011                      2009600100001 
BIB                 15         28                                 2009600100002 
TITLE       Three-particle excitation in Lu-177                   2009600100003 
AUTHOR     (M.Jorgensen, O.B.Nielsen, G.Sidenius)                 2009600100004 
REFERENCE  (J,PL,1,321,1962)                                      2009600100005 
INSTITUTE  (2DENCOP)                                              2009600100006 
FACILITY   (REAC,2DENCOP)    DR-2 reactor, Denmark                2009600100007 
INC-SOURCE (REAC) Neutron flux of 8.0E+12 neutrons/cm2/sec        2009600100008 
            of OR-2 reactor was used for 5 days.                  2009600100009 
INC-SPECT   Reactor neutrons.                                     2009600100010 
SAMPLE     5 mg of natural Lu(2)-O(3)                             2009600100011 
METHOD     (ACTIV) Activation for half-life measurements.         2009600100012 
           (CHSEP)A radiochemical analysis was performed by       2009600100013 
            cation exchange technique with ammonium-hydroxy-      2009600100014 
            isobutyrate solution.                                 2009600100015 
DETECTOR   (NAICR) NaI(Tl) crystal. 50 * 50 mm2 well-type.        2009600100016 
            The detector was heavily shielded.                    2009600100017 
            Daily counting performed with about 1%                2009600100018 
            statistical accuracy over a period of about 4 months. 2009600100019 
ANALYSIS    The resulting half-life is 155 +- 5 days.             2009600100020 
            The cross section for the Lu-176(n,gamma)Lu-177-m1    2009600100021 
            reaction was calculated from half-life measurements   2009600100022 
            and irradiation data.                                 2009600100023 
COMMENT     Further study for spectroscopic measurements was done 2009600100024 
            using the isotopically separated sample.              2009600100025 
ERR-ANALYS  No information.                                       2009600100026 
STATUS     (TABLE) Text on p.321 of Phys.Lett.,1(1962)321         2009600100027 
HISTORY    (19701014C)                                            2009600100028 
           (20230319U) SD:Updated to new date formats,lower case. 2009600100029 
           Corrections in all Subents.                            2009600100030 
ENDBIB              28          0                                 2009600100031 
NOCOMMON             0          0                                 2009600100032 
ENDSUBENT           31          0                                 2009600199999 
SUBENT        20096002   20230319   20231011                      2009600200001 
BIB                  3          3                                 2009600200002 
REACTION   (71-LU-176(N,G)71-LU-177-M,,SIG)                       2009600200003 
DECAY-DATA (71-LU-177-M,155.D,DG)  +-5.d                          2009600200004 
HISTORY    (20230319U) SD: BIB updated.                           2009600200005 
ENDBIB               3          0                                 2009600200006 
NOCOMMON             0          0                                 2009600200007 
DATA                 2          1                                 2009600200008 
EN-DUMMY   DATA                                                   2009600200009 
MEV        B                                                      2009600200010 
   2.53E-08         1.                                            2009600200011 
ENDDATA              3          0                                 2009600200012 
ENDSUBENT           11          0                                 2009600299999 
ENDENTRY             2          0                                 2009699999999