ENTRY            32249   20200108                             31953224900000001 
SUBENT        32249001   20200108                             31953224900100001 
BIB                 16         29                                 3224900100002 
TITLE      Population cross-section of 179m2Hf from the           3224900100003 
           reactions on hafnium and tantalum targets              3224900100004 
AUTHOR     (V.A.Zheltonozhsky,A.N.Savrasov)                       3224900100005 
INSTITUTE  (4UKRIJD)                                              3224900100006 
REFERENCE  (J,NIM/B,438,20,2019)                                  3224900100007 
           #doi:10.1016/j.nimb.2018.10.007                        3224900100008 
REL-REF    (O,G4088001,Zheltonozhsky+,J,NIM/B,438,20,2019) Data   3224900100009 
           for 178Hf(g,n)179m2Hf and 181Ta(g,n+p)reactions        3224900100010 
FACILITY   (REAC,4UKRIJD)                                         3224900100011 
INC-SPECT  Parameters of the reactor neutron spectra:             3224900100012 
            In the used channel the fluxes were, n/(cm2*s):       3224900100013 
            Fr=4.35E13, Fth=2.42E13 (56% of Fr), Fepi=1.51E13 (35%3224900100014 
            of Fr), Ffast = 0.42E13 (9% of Fr)                    3224900100015 
SAMPLE     The hafnium powdery target HfO2 (178Hf - enriched till 3224900100016 
           92.4%, 180Hf admixture - 1.6%), which was put in the   3224900100017 
           round quartz vessel with the diameter of 5 mm. The     3224900100018 
           target had a cylinder form with the diameter of 2.5 mm,3224900100019 
           height of 2.1 mm and weight of 5.2 mg.                 3224900100020 
METHOD     (ACTIV) Induced gamma-activity was measured.           3224900100021 
DETECTOR   (GELI) The induced activity was measured using a gamma-3224900100022 
           spectrometers at the 1.8 -2 keV resolution for the Co603224900100023 
           gamma-line 1.173 MeV.                                  3224900100024 
ERR-ANALYS (DATA-ERR) No information on sources of uncertainties. 3224900100025 
MONITOR    (72-HF-180(N,G)72-HF-181,,SIG,,SPA)                    3224900100026 
DECAY-MON  (72-HF-181,42.39D,DG,482.2) Taken by authors from      3224900100027 
           R.B.Firestone, Table of Isotops, 8th ed.               3224900100028 
MONIT-REF  (23260136,F.Farina Arbocco+,J,JRN,302,655,2014)        3224900100029 
STATUS     (TABLE) From Tab.1 in Nucl.Instr.Meth.B,438,20,2019    3224900100030 
HISTORY    (20200108C)UkrNDC                                      3224900100031 
ENDBIB              29          0                                 3224900100032 
NOCOMMON             0          0                                 3224900100033 
ENDSUBENT           32          0                                 3224900199999 
SUBENT        32249002   20200108                             31953224900200001 
BIB                  2          3                                 3224900200002 
REACTION   (72-HF-178(N,G)72-HF-179-M2,,SIG,,SPA)                 3224900200003 
DECAY-DATA (72-HF-179-M2,25.1D,DG,362.6,,DG,453.6) Taken by author3224900200004 
           from R.B.Firestone, Table of Isotops, 8th ed.          3224900200005 
ENDBIB               3          0                                 3224900200006 
NOCOMMON             0          0                                 3224900200007 
DATA                 3          1                                 3224900200008 
EN-DUMMY   DATA       DATA-ERR                                    3224900200009 
EV         MB         MB                                          3224900200010 
 0.0253       101.E-03     8.E-03                                 3224900200011 
ENDDATA              3          0                                 3224900200012 
ENDSUBENT           11          0                                 3224900299999 
ENDENTRY             2          0                                 3224999999999