ENTRY 20225 19831121 00002022500000001 SUBENT 20225001 19831121 00002022500100001 BIB 13 30 2022500100002 INSTITUTE (2SWDCTH) 2022500100003 REFERENCE (J,NP/A,188,129,7206) 2022500100004 AUTHOR (E.WALLANDER, E.SELIN) 2022500100005 TITLE -EXCITED STATES IN YB-171 IDENTIFIED BY THERMAL NEUTRON2022500100006 CAPTURE REACTIONS.- 2022500100007 FACILITY .ONE MW HEAVY WATER REACTOR R1 IN STOCKHOLM, 2022500100008 INC-SPECT .THERMAL NEUTRON, FLUX 3.E+12 N/CM2/SEC. 2022500100009 SAMPLE .ENRICHED YB-170 OXIDE SAMPLE, ISOTOPIC COMPOSITION IN 2022500100010 ATOMIC PERCENT, YB-168 LESS 0.07, YB-170 81.4, 2022500100011 YB-171 7.8, YB-172 4.8, YB-173 2.3, YB-174 3.1, 2022500100012 YB-176 0.73. 2022500100013 DETECTOR (BPAIR,GELI) STAFF-SHAPED GE(LI) CRYSTAL OF VOLUME 3.12022500100014 CM3 AND AN ANNULUS OF NAI, 15 CM IN DIA. AND 10 CM 2022500100015 LONG WITH A THROUGH HOLE 4 CM IN DIAMETER, AS PAIR 2022500100016 SPECTROMETER, 2022500100017 .FOR LOW ENERGY GAMMA-RAYS, THE SAME NAI CRYSTALS ARE 2022500100018 USED AS PART OF AN ANTICOINCIDENCE MANTLE. 2022500100019 .ENERGY CALIBRATION BY WELL-DETERMINED GAMMA-LINES, 2022500100020 RELATIVE EFFICIENCY OF GE(LI) PAIR SPECTROMETER BY 2022500100021 CALCULATION USING THE COMPOSITE SPECTRUM. 2022500100022 MONITOR (70-YB-170(N,G)70-YB-171,,SPC) 2022500100023 INTENSITIES WERE NORMALIZED TO THE 2022500100024 VALUE,2.2 PER 100 N-CAPTURE, FOR 6615 KEV LINE. 2022500100025 STATUS .TAKEN FROM NUCL.PHYS.,A188(1972)129. 2022500100026 HISTORY (721206C) 2022500100027 (740521E) 2022500100028 CORRECTION .CORRECTED FOR RECOIL. 2022500100029 ERR-ANALYS .ERRORS IN RELATIVE INTENSITIES ARE ESTIMATED TO ABOUT 2022500100030 10 PERCENT FOR STRONG LINES AND INCREASE SUCCESSIVELY 2022500100031 TO ABOUT 100 PERCENT FOR WEAK LINES. 2022500100032 ENDBIB 30 0 2022500100033 COMMON 1 3 2022500100034 EN-DUMMY 2022500100035 MEV 2022500100036 2.5300E-08 2022500100037 ENDCOMMON 3 0 2022500100038 ENDSUBENT 37 0 2022500199999 SUBENT 20225002 19831121 00002022500200001 BIB 5 11 2022500200002 REACTION (70-YB-170(N,G)70-YB-171,,SPC,,SPA) 2022500200003 PART-DET (G ) GAMMAS. 2022500200004 COMMENT .MANY LINES FROM YB-172, YB-174, YB-175 AND FROM 2022500200005 IMPURITIES SUCH AS VANADIUM AND GADOLINIUM. 2022500200006 .HIGH ENERGY PART WITH THE PAIR SPECTROMETER. 2022500200007 FLAG (1.) UNCERTAIN LINE. 2022500200008 (2.) INCLUSIVE YB-174 LINE. 2022500200009 (3.) INCLUSIVE YB-172 LINE. 2022500200010 (4.) GAMMA ENERGY APPROXIMATE, SUM OF INTENSITIES2022500200011 HISTORY (721206C) 2022500200012 (740521E) 2022500200013 ENDBIB 11 0 2022500200014 NOCOMMON 0 0 2022500200015 DATA 4 45 2022500200016 E E-RSL DATA FLAG 2022500200017 MEV MEV GAM/100N NO-DIM 2022500200018 2.1947E+00 2.0000E-03 4.1000E-01 2022500200019 2.4013E+00 2.0000E-03 5.2000E-01 3.0000E+00 2022500200020 2.4790E+00 2.0000E-03 1.0000E-01 2022500200021 2.6250E+00 2.0000E-03 1.8000E-01 2022500200022 2.9590E+00 2.0000E-03 2.2000E-01 2022500200023 3.2570E+00 3.0000E-03 1.6000E-01 2022500200024 3.4223E+00 2.0000E-03 1.9000E-01 2022500200025 3.6003E+00 2.0000E-03 2.4000E-01 2022500200026 3.7270E+00 3.0000E-03 5.0000E-02 2022500200027 3.7530E+00 2.0000E-03 5.0000E-02 2022500200028 3.8100E+00 2.0000E-03 5.0000E-02 2022500200029 3.8220E+00 2.0000E-03 1.0000E-01 2022500200030 3.9744E+00 2.0000E-03 1.5000E-01 2022500200031 4.1202E+00 2.0000E-03 1.8000E-01 2022500200032 4.1369E+00 2.0000E-03 2.7000E-01 2022500200033 4.1448E+00 2.5000E-03 2.0000E-01 2022500200034 4.1684E+00 2.0000E-03 1.1000E-01 2022500200035 4.2413E+00 2.0000E-03 1.7000E-01 2022500200036 4.3241E+00 2.0000E-03 1.2000E-01 2022500200037 4.3516E+00 2.0000E-03 1.3000E-01 2022500200038 4.4777E+00 2.0000E-03 2.3000E-01 2022500200039 4.4944E+00 2.5000E-03 6.0000E-02 1.0000E+00 2022500200040 4.5120E+00 2.0000E-03 5.0000E-02 1.0000E+00 2022500200041 4.5378E+00 2.0000E-03 5.0000E-02 1.0000E+00 2022500200042 4.5683E+00 2.5000E-03 1.1000E-01 2022500200043 4.6077E+00 2.0000E-03 1.6000E-01 2022500200044 4.6423E+00 2.0000E-03 8.0000E-02 2022500200045 4.7032E+00 2.0000E-03 1.5000E-01 2022500200046 4.7259E+00 2.0000E-03 2.5000E-01 2022500200047 4.7436E+00 2.0000E-03 2.2000E-01 2022500200048 4.7840E+00 2.0000E-03 1.0000E-01 2022500200049 4.8982E+00 2.0000E-03 5.0000E-02 2022500200050 4.9140E+00 1.5000E-03 1.1000E-01 2022500200051 5.0785E+00 1.5000E-03 1.7000E-01 2022500200052 5.1228E+00 2.0000E-03 4.0000E-02 1.0000E+00 2022500200053 5.1790E+00 2.0000E-03 9.0000E-02 2022500200054 5.2261E+00 2.0000E-03 4.0000E-02 1.0000E+00 2022500200055 5.2844E+00 2.0000E-03 9.0000E-02 2.0000E+00 2022500200056 5.5758E+00 1.5000E-03 2.4000E-01 2022500200057 5.6240E+00 4.3000E-01 4.0000E+00 2022500200058 5.6270E+00 4.3000E-01 4.0000E+00 2022500200059 5.6615E+00 2.0000E-03 2.0000E-02 2.0000E+00 2022500200060 5.7083E+00 1.5000E-03 1.5000E-01 2022500200061 6.5477E+00 1.5000E-03 4.0000E-01 2022500200062 6.6147E+00 1.5000E-03 2.2000E+00 2022500200063 ENDDATA 47 0 2022500200064 ENDSUBENT 63 0 2022500299999 SUBENT 20225003 19831121 00002022500300001 BIB 5 10 2022500300002 REACTION (70-YB-170(N,G)70-YB-171,,SPC,,SPA) 2022500300003 PART-DET (G ) GAMMAS. 2022500300004 COMMENT .SEVERAL LINES FROM YB-172, YB-174, 2022500300005 1264 +- 2 AND 1256 +- 2 KEV LINES ARE DOUBLE AND 2022500300006 INCLUDE THE IMPURITY LINE FROM C-13. 2022500300007 .LOW ENERGY PART WITH THE ANTICOINCIDENCE SPECTROMETER.2022500300008 FLAG (1.) INCLUSIVE YB-172 LINE. 2022500300009 (2.) INCLUSIVE YB-174 LINE. 2022500300010 HISTORY (721206C) 2022500300011 (740521E) 2022500300012 ENDBIB 10 0 2022500300013 NOCOMMON 0 0 2022500300014 DATA 4 28 2022500300015 E E-RSL DATA FLAG 2022500300016 MEV MEV GAM/100N NO-DIM 2022500300017 6.6960E-01 1.5000E-03 8.0000E-01 2022500300018 6.9110E-01 1.5000E-03 4.1000E-01 2022500300019 6.9890E-01 1.5000E-03 3.8000E-01 2022500300020 7.7640E-01 1.5000E-03 1.2000E+00 2022500300021 8.0470E-01 1.5000E-03 1.4000E+00 2022500300022 8.3260E-01 1.5000E-03 1.1000E+00 2022500300023 8.4040E-01 1.5000E-03 8.3000E-01 2022500300024 8.4530E-01 1.5000E-03 8.1000E-01 2022500300025 8.6970E-01 1.5000E-03 4.3000E-01 2022500300026 8.7600E-01 1.5000E-03 2.2000E-01 2022500300027 8.8630E-01 1.5000E-03 8.1000E-01 2022500300028 9.0640E-01 2.0000E-03 7.3000E-01 2022500300029 9.0970E-01 2.0000E-03 8.9000E-01 2022500300030 9.2150E-01 1.5000E-03 8.0000E-01 2022500300031 9.6390E-01 1.5000E-03 8.0000E-01 1.0000E+00 2022500300032 9.9130E-01 1.5000E-03 8.3000E-01 2022500300033 1.0394E+00 1.5000E-03 5.6000E-01 1.0000E+00 2022500300034 1.0990E+00 2.0000E-03 3.5000E-01 2022500300035 1.1160E+00 2.0000E-03 3.0000E-01 2022500300036 1.1292E+00 1.5000E-03 3.2000E-01 2022500300037 1.1419E+00 1.5000E-03 1.8000E-01 2022500300038 1.2054E+00 1.0000E-03 5.5000E-01 2022500300039 1.2405E+00 1.0000E-03 7.7000E-01 2.0000E+00 2022500300040 1.3705E+00 1.0000E-03 6.7000E-01 2022500300041 1.3881E+00 1.5000E-03 3.5000E-01 1.0000E+00 2022500300042 1.4349E+00 1.5000E-03 5.0000E-01 2022500300043 1.4700E+00 1.5000E-03 7.5000E-01 2022500300044 1.4910E+00 1.5000E-03 6.5000E-01 2022500300045 ENDDATA 30 0 2022500300046 ENDSUBENT 45 0 2022500399999 ENDENTRY 3 0 2022599999999