ENTRY 41584 20181224 41814158400000001 SUBENT 41584001 20181224 41814158400100001 BIB 11 23 4158400100002 TITLE Investigation of total and nonelastic cross-sections 4158400100003 in the interactions of titanium, molybdenum, tungsten,4158400100004 vanadium with low energy neutrons at gravitation 4158400100005 spectrometer. 4158400100006 AUTHOR (A.V.Antonov,A.I.Isakov,I.V.Meshkov,A.D.Perekrestenko, 4158400100007 A.A.Tikhomirov) 4158400100008 INSTITUTE (4RUSLEB,4RUSMIF) 4158400100009 FACILITY (REAC,4RUSMIF) Neutron spectrometer installed at the 4158400100010 reactor IRT-2000 4158400100011 REFERENCE (J,KSF,,(9),43,1978) 4158400100012 (J,SPL,,(9),39,1978) Engl.translation of KSF,,(9),43 4158400100013 REL-REF (I,,A.V.Antonov+,J,KSF,,(10),10,1977) 4158400100014 Experimental details of spectrometer. 4158400100015 MONITOR No information 4158400100016 METHOD (TOF) Flight base is 6 m 4158400100017 (TRN) Transmission - for total c-s. 4158400100018 CORRECTION Corrections are made on the refraction of neutron 4158400100019 waves in the sample . 4158400100020 For background - about 50%. 4158400100021 ERR-ANALYS (DATA-ERR) Errors are not specified 4158400100022 HISTORY (20120425C) Compiled at the centre - CJD 4158400100023 (20181224U) Issue was corrected in KSF 11 -> 9. 4158400100024 Ref. of Engl. translation was added. 4158400100025 ENDBIB 23 0 4158400100026 NOCOMMON 0 0 4158400100027 ENDSUBENT 26 0 4158400199999 SUBENT 41584002 20181224 41814158400200001 BIB 5 8 4158400200002 REACTION (22-TI-0(N,TOT),,SIG,,,DERIV) 4158400200003 SAMPLE Polycrystalline sample of 99.83 % chemical purity, 4158400200004 thickness is 3.582E-02 gram/cm2 +-3%, 4158400200005 at 80 K and 297 K temperature. 4158400200006 REL-REF (A,,D.Hughes+,R,BNL-325,1958) 4158400200007 ANALYSIS Total c-s for 2200 m/c neutrons was defined by 1/V 4158400200008 extrapolation of measured c-s for neutrons of 8-90 m/s 4158400200009 STATUS (TABLE) Text, page 45 of J.Krat.Soob.Fiz.,(9),43,1978 4158400200010 ENDBIB 8 0 4158400200011 NOCOMMON 0 0 4158400200012 DATA 3 1 4158400200013 EN DATA DATA-ERR 4158400200014 EV B B 4158400200015 2.53E-02 5.8 0.8 4158400200016 ENDDATA 3 0 4158400200017 ENDSUBENT 16 0 4158400299999 SUBENT 41584003 20181224 41814158400300001 BIB 5 8 4158400300002 REACTION (42-MO-0(N,TOT),,SIG,,,DERIV) 4158400300003 SAMPLE Polycrystalline sample of 99.98 % chemical purity, 4158400300004 thickness is 1.03E-01 gram/cm2 +-3%, 4158400300005 at 80 K and 297 K temperature. 4158400300006 REL-REF (A,,D.Hughes+,R,BNL-325,1958) 4158400300007 ANALYSIS Total c-s for 2200 m/c neutrons was defined by 1/V 4158400300008 extrapolation of measured c-s for neutrons of 8-90 m/s 4158400300009 STATUS (TABLE) Text, page 45 of J.Krat.Soob.Fiz.,(9),43,1978 4158400300010 ENDBIB 8 0 4158400300011 NOCOMMON 0 0 4158400300012 DATA 3 1 4158400300013 EN DATA DATA-ERR 4158400300014 EV B B 4158400300015 2.53E-02 2.8 0.8 4158400300016 ENDDATA 3 0 4158400300017 ENDSUBENT 16 0 4158400399999 SUBENT 41584004 20181224 41814158400400001 BIB 5 9 4158400400002 REACTION (74-W-0(N,TOT),,SIG,,,DERIV) 4158400400003 SAMPLE Polycrystalline sample of 99.98 % chemical purity, 4158400400004 thickness is 3.58E-02 gram/cm2 +-3%, 4158400400005 at 297 K temperature. 4158400400006 REL-REF (A,,D.Hughes+,R,BNL-325,1958) 4158400400007 ANALYSIS Total c-s for 2200 m/c neutrons was defined by 1/V 4158400400008 extrapolation of measured c-s for neutrons of 4158400400009 4.5-82. m/s . 4158400400010 STATUS (TABLE) Text, page 45 of J.Krat.Soob.Fiz.,(9),43,1978 4158400400011 ENDBIB 9 0 4158400400012 NOCOMMON 0 0 4158400400013 DATA 3 1 4158400400014 EN DATA DATA-ERR 4158400400015 EV B B 4158400400016 2.53E-02 20. 1. 4158400400017 ENDDATA 3 0 4158400400018 ENDSUBENT 17 0 4158400499999 SUBENT 41584005 20181224 41814158400500001 BIB 5 10 4158400500002 REACTION (23-V-0(N,TOT),,SIG,,,DERIV) 4158400500003 SAMPLE Two polycrystalline samples of 99.82 % chemical purity,4158400500004 thickness 4.15E-02 gram/cm2 +-2%, 1.71E-2 g/cm**2 +- 3%4158400500005 at 80 K and 297 K temperature. 4158400500006 Second sample was heated in vacuum at 900 deg C 4158400500007 temperature. 4158400500008 REL-REF (A,,D.Hughes+,R,BNL-325,1958) 4158400500009 ANALYSIS Total c-s for 2200 m/c neutrons was defined by 1/V 4158400500010 extrapolation of measured c-s for neutrons of 8-90 m/s 4158400500011 STATUS (TABLE) Text, page 45 of J.Krat.Soob.Fiz.,(9),43,1978 4158400500012 ENDBIB 10 0 4158400500013 NOCOMMON 0 0 4158400500014 DATA 3 1 4158400500015 EN DATA DATA-ERR 4158400500016 EV B B 4158400500017 2.53E-02 5.0 0.8 4158400500018 ENDDATA 3 0 4158400500019 ENDSUBENT 18 0 4158400599999 ENDENTRY 5 0 4158499999999