ENTRY 33023 20170322 31773302300000001 SUBENT 33023001 20170322 31773302300100001 BIB 11 29 3302300100002 TITLE Determination of the 233Pa(n,f) reaction cross section 3302300100003 from 11.5 to 16.5 MeV neutron energy by the hybrid 3302300100004 surrogate ratio approach 3302300100005 AUTHOR (B.K.Nayak, A.Saxena, D.C.Biswas, E.T.Mirgule, 3302300100006 B.V.John, S.Santra, R.P.Vind, R.K.Choudhury, 3302300100007 S.Ganesan) 3302300100008 INSTITUTE (3INDTRM) 3302300100009 REFERENCE (J,PR/C,78,061602,2008) 3302300100010 FACILITY (VDGT,3INDTAT) 14 MV Pelletron 3302300100011 SAMPLE A self-supporting Th target (2.0 mg/cm2 thick) 3302300100012 DETECTOR (TELES,SOLST,SOLST) A solid state dE-E telescope 3302300100013 (150.0 um to 1.0 mmm thick) at 90 deg to identify the 3302300100014 projectile-like-fragments (PLF). 3302300100015 (SISD) A 16 strip solid state detector (2.0 x 64.0 mm 3302300100016 for each) at laboratory angle of 141-158 deg to 3302300100017 detect fission fragments in coincidence with PLFs. 3302300100018 METHOD (EDE) Identification of p, d, t, a and 6Li 3302300100019 ERR-ANALYS (ERR-S) The uncertainties shown in the measured cross 3302300100020 section is due to the statistics of coincidence 3302300100021 counts in each energy beam. 3302300100022 STATUS (TABLE) Data provided by authors 3302300100023 (APRVD) Entry approved by Drs.B.K.Nayak and A.Saxena 3302300100024 HISTORY (20090803C)Compiled by Mr.Paresh Prajapati of The 3302300100025 M.S.University of Baroda and Dr. S. Ganesan of 3302300100026 Reactor Physics Design Division, B.A.R.C, Mumbai. 3302300100027 (20110104A) Alok Saxena. Equivalent neutron energy 3302300100028 for Pa-233(n,f) updated 3302300100029 (20160929U) VS. MONIT-REF in subent 003 corrected. 3302300100030 (20170322A) On. Major revision in 002 and 003. 3302300100031 ENDBIB 29 0 3302300100032 NOCOMMON 0 0 3302300100033 ENDSUBENT 32 0 3302300199999 SUBENT 33023002 20170322 31773302300200001 BIB 6 11 3302300200002 REACTION ((91-PA-233(N,F),,SIG,,,DERIV)// 3302300200003 (92-U-235(N,F),,SIG,,,DERIV)) 3302300200004 233Pa(n,f) and 235U(n,f), respectively. 3302300200005 ANALYSIS (SURGT) 232Th(6Li,a)234Pa and 232Th(6Li,d)236U for 3302300200006 MISC-COL (MISC) Excitation energy of compound nucleus E* 3302300200007 COMMENT The excitation energy was scaled down to the 3302300200008 equivalent neutron energy range of 11.5-16.5 MeV by 3302300200009 subtracting the neutron separation energy of 234-Pa 3302300200010 (Sn = 5.22 MeV) 3302300200011 STATUS (DEP,D6075002) 232Th(6Li,a+f)/232Th(6Li,d+f) @ given E*3302300200012 HISTORY (20170322A) On. REACTION(SF9): DERIV added. 3302300200013 ENDBIB 11 0 3302300200014 NOCOMMON 0 0 3302300200015 DATA 5 6 3302300200016 EN-NM EN-DN DATA ERR-S MISC 3302300200017 MEV MEV NO-DIM NO-DIM MEV 3302300200018 11.83 10.50 0.50184 0.028 17. 3302300200019 12.83 11.50 0.51408 0.027 18. 3302300200020 13.84 12.51 0.49964 0.021 19. 3302300200021 14.84 13.51 0.47535 0.020 20. 3302300200022 15.85 14.52 0.52743 0.026 21. 3302300200023 16.85 15.52 0.68700 0.049 22. 3302300200024 ENDDATA 8 0 3302300200025 ENDSUBENT 24 0 3302300299999 SUBENT 33023003 20170322 31773302300300001 BIB 5 6 3302300300002 REACTION (91-PA-233(N,F),,SIG,,,DERIV) 3302300300003 MONITOR ((MONIT)92-U-235(N,F),,SIG) ENDF-B/VII 3302300300004 MONIT-REF (,,3,ENDF/B-VII.0,,2006) 3302300300005 STATUS (DEP,33023002) 233Pa(n,f)/235U(n,f) data @ given E* 3302300300006 HISTORY (20160929U) VS. MONIT-REF corrected. 3302300300007 (20170322A) On. REACTION(SF9): DERIV added. 3302300300008 ENDBIB 6 0 3302300300009 NOCOMMON 0 0 3302300300010 DATA 5 6 3302300300011 EN DATA ERR-S EN-NRM MONIT 3302300300012 MEV B B MEV B 3302300300013 11.83 0.8832 0.076 10.50 1.703 3302300300014 12.83 0.8754 0.076 11.50 1.799 3302300300015 13.84 0.8986 0.066 12.51 1.988 3302300300016 14.84 0.9444 0.071 13.51 2.091 3302300300017 15.85 1.1347 0.077 14.52 2.151 3302300300018 16.85 1.4780 0.1 15.52 2.122 3302300300019 ENDDATA 8 0 3302300300020 ENDSUBENT 19 0 3302300399999 ENDENTRY 3 0 3302399999999