ENTRY A0644 20220323 A099A064400000001 SUBENT A0644001 20220323 A099A064400100001 BIB 14 32 A064400100002 TITLE Nuclear reactions produced by alpha particles on Co-59 A064400100003 nuclei A064400100004 AUTHOR (O.A.Zhukova,V.I.Kanashevich,S.V.Laptev,G.P.Chursin) A064400100005 INSTITUTE (4KASKAZ) A064400100006 REFERENCE (J,YF,16,242,1972) In Russian A064400100007 (J,SNP,16,134,1973) transl. to English. A064400100008 FACILITY (CYCLO,4KASKAZ) Max. energy = 37.5 MeV. A064400100009 SAMPLE Self supporting cobalt foils were used for stacks. A064400100010 Thicknesses of used foils were varied from 3.5 A064400100011 up to 5.5 um/cm2. A064400100012 DETECTOR (NAICR,GELI,SCIN) 40 x 40 mm NaI(Tl) crystal, and A064400100013 semiconductor with Ge(Li). A064400100014 (SCIN) As beta detector (see REL-REF). A064400100015 REL-REF (I,,V.I.Kanashevich+,J,IZK,2,57,1969) - beta counter A064400100016 description. A064400100017 (R,,B.G.Kiselev+,J,YF,9,1113,1969) and A064400100018 B.S.Dzhelepov+, Skhemy raspada radioaktivnykh yader A064400100019 (Decay Schemes of Radioactive Nuclei), Nauka, 1966. A064400100020 Decay schemes from two last refs were used in the A064400100021 calculation of the absolute cross sections. A064400100022 METHOD (ACTIV) Irradiation time was varied from 3 up to A064400100023 15 minutes. A064400100024 (STTA) Four stacks were used for measurements. A064400100025 (GSPEC) A064400100026 ANALYSIS (DECAY) Beta counter was used. A064400100027 ADD-RES (RANGE,COMP) Statistical model. A064400100028 STATUS (TABLE) Tbl. (no numb.) from Yad.Fiz.,16(1972)242 A064400100029 ERR-ANALYS (DATA-ERR) No any analysis of experimental errors A064400100030 HISTORY (19990705C) By F.C. A064400100031 (19990705U) Last checking has been done. A064400100032 (20000717A) DATE is corrected A064400100033 (20220322A) SD: Corrections in several Subents. A064400100034 ENDBIB 32 0 A064400100035 NOCOMMON 0 0 A064400100036 ENDSUBENT 35 0 A064400199999 SUBENT A0644002 20220323 A099A064400200001 BIB 4 5 A064400200002 REACTION (27-CO-59(A,N)29-CU-62,,SIG) A064400200003 MONITOR (27-CO-59(A,N)29-CU-62,,SIG) A064400200004 MONIT-REF (P0070001,P.H.Stelson+,J,PR,133,B911,1964) A064400200005 (C1432001,J.M.D'Auria+,J,PR,168,1224,1968) A064400200006 HISTORY (20220322A) SD: MONITOR/REF added. A064400200007 ENDBIB 5 0 A064400200008 NOCOMMON 0 0 A064400200009 DATA 3 13 A064400200010 EN DATA DATA-ERR A064400200011 MEV MB MB A064400200012 36.3 16.1 3.7 A064400200013 34.4 27.1 6.2 A064400200014 28. 42.4 9.7 A064400200015 23.8 114. 26. A064400200016 20.6 272. 62. A064400200017 19. 549. 126. A064400200018 17.1 556. 127. A064400200019 16.4 684. 157. A064400200020 14.4 640. 146. A064400200021 14.2 550. 115. A064400200022 12.4 435. 100. A064400200023 10.8 292. 67. A064400200024 5.9 1.6 0.4 A064400200025 ENDDATA 15 0 A064400200026 ENDSUBENT 25 0 A064400299999 SUBENT A0644003 20220323 A099A064400300001 BIB 5 12 A064400300002 REACTION (27-CO-59(A,2N)29-CU-61,,SIG) A064400300003 ANALYSIS The average ranges of the recoil nuclei Cu-61, A064400300004 projected on the direction of the particle A064400300005 beam in the target material, was analyzed. A064400300006 CORRECTION The correction for the change of the recoil-nucleus A064400300007 momentum, due to the evaporation of the nucleons, was A064400300008 introduced by the method proposed in (see REL-REF), A064400300009 assuming a 'front-back' distribution of the evaporated A064400300010 nucleons relative to the beam at angles 0. and A064400300011 180.degr. in the c.m.s. A064400300012 REL-REF (M,,L.Winsberg+,J,PR,121,518,1961) A064400300013 HISTORY (20220322A) SD: ANALYSIS, CORRECTION added. A064400300014 ENDBIB 12 0 A064400300015 NOCOMMON 0 0 A064400300016 DATA 3 30 A064400300017 EN DATA DATA-ERR A064400300018 MEV MB MB A064400300019 36.3 115. 24. A064400300020 36.1 120. 21. A064400300021 35.6 125. 27. A064400300022 35.2 131. 35. A064400300023 34.4 130. 27. A064400300024 34.3 142. 21. A064400300025 34. 142. 36. A064400300026 33.9 137. 32. A064400300027 33. 166. 43. A064400300028 32.6 148. 32. A064400300029 32. 183. 57. A064400300030 31.8 196. 53. A064400300031 30.1 223. 29. A064400300032 30. 216. 56. A064400300033 29. 200. 48. A064400300034 28. 211. 44. A064400300035 27.1 191. 48. A064400300036 26.1 203. 54. A064400300037 24.8 207. 54. A064400300038 24.2 216. 57. A064400300039 22.6 167. 42. A064400300040 21.2 105. 28. A064400300041 20.6 98. 19. A064400300042 19.7 76. 18. A064400300043 19. 40. 18. A064400300044 18.1 33. 15. A064400300045 17.1 15. 8. A064400300046 16.9 2.1 1.5 A064400300047 16.6 6. 1.6 A064400300048 16.4 2.8 1.7 A064400300049 ENDDATA 32 0 A064400300050 ENDSUBENT 49 0 A064400399999 SUBENT A0644004 20000717 0000A064400400001 BIB 1 1 A064400400002 REACTION (27-CO-59(A,3N)29-CU-60,,SIG) A064400400003 ENDBIB 1 0 A064400400004 NOCOMMON 0 0 A064400400005 DATA 3 10 A064400400006 EN DATA DATA-ERR A064400400007 MEV MB MB A064400400008 36.3 10.4 1.2 A064400400009 36.1 8.4 1.3 A064400400010 35.6 7. 2.3 A064400400011 35.2 5.9 1.8 A064400400012 34.3 4.7 1.6 A064400400013 34. 4. 1.5 A064400400014 33.9 3. 1.4 A064400400015 33. 2.2 1.1 A064400400016 32.6 3. 1.2 A064400400017 31.5 0.6 0.3 A064400400018 ENDDATA 12 0 A064400400019 ENDSUBENT 18 0 A064400499999 SUBENT A0644005 20000717 0000A064400500001 BIB 1 1 A064400500002 REACTION (27-CO-59(A,2P)27-CO-61,,SIG) A064400500003 ENDBIB 1 0 A064400500004 NOCOMMON 0 0 A064400500005 DATA 3 18 A064400500006 EN DATA DATA-ERR A064400500007 MEV MB MB A064400500008 36.1 10.2 1.3 A064400500009 35.2 10.4 2.1 A064400500010 34.3 7.9 1.9 A064400500011 34. 8.2 2. A064400500012 33. 7. 2.4 A064400500013 32.6 8. 1.1 A064400500014 32. 9.5 1.5 A064400500015 31.8 9.9 2.9 A064400500016 30. 8.2 3.1 A064400500017 27.6 6.6 2.4 A064400500018 26.1 7.1 3.1 A064400500019 24.8 6.6 3.2 A064400500020 22. 4.4 1.7 A064400500021 21.2 4.7 1.7 A064400500022 19.7 2.8 1.7 A064400500023 19. 1.8 0.8 A064400500024 18.1 1. 0.5 A064400500025 16.6 0.6 0.4 A064400500026 ENDDATA 20 0 A064400500027 ENDSUBENT 26 0 A064400599999 SUBENT A0644006 20220323 A099A064400600001 BIB 5 13 A064400600002 REACTION (27-CO-59(A,X)27-CO-58,,SIG) A064400600003 ANALYSIS The average ranges of the recoil nucleus Co-58, A064400600004 projected on the direction of the particle beam in A064400600005 the target material, was analyzed. A064400600006 CORRECTION The correction for the change of the recoil-nucleus A064400600007 momentum, due to the evaporation of the nucleons, was A064400600008 introduced by the method proposed in (see REL-REF), A064400600009 assuming a 'front-back' distribution of the evaporated A064400600010 nucleons relative to the beam at angles 0 and 180.degr.A064400600011 in the c.m.s. A064400600012 REL-REF (M,,L.Winsberg+,J,PR,121,518,1961) A064400600013 HISTORY (20220322A) SD: SF3=N+A -> X and SF5=M+ deleted from A064400600014 REACTION code. ANALYSIS, CORRECTION added A064400600015 ENDBIB 13 0 A064400600016 NOCOMMON 0 0 A064400600017 DATA 3 25 A064400600018 EN DATA DATA-ERR A064400600019 MEV MB MB A064400600020 36.1 141. 17. A064400600021 35.6 145. 27. A064400600022 35.2 155. 19. A064400600023 34.3 133. 16. A064400600024 34. 146. 18. A064400600025 33.9 141. 26. A064400600026 33. 152. 18. A064400600027 32. 154. 19. A064400600028 31.8 156. 19. A064400600029 31.5 145. 27. A064400600030 30.1 145. 18. A064400600031 30. 149. 19. A064400600032 29. 145. 27. A064400600033 27.6 136. 16. A064400600034 27.1 116. 22. A064400600035 26.1 116. 14. A064400600036 24.8 109. 14. A064400600037 24.2 104. 13. A064400600038 22.6 68. 8. A064400600039 22. 56. 7. A064400600040 21.2 27. 4. A064400600041 20.4 16. 4. A064400600042 19.7 13. 3. A064400600043 19. 9.7 2. A064400600044 18.1 3.4 0.8 A064400600045 ENDDATA 27 0 A064400600046 ENDSUBENT 45 0 A064400699999 SUBENT A0644007 20220323 A099A064400700001 BIB 6 14 A064400700002 REACTION (27-CO-59(A,X)27-CO-57,,SIG) A064400700003 ANALYSIS The average ranges of the recoil nucleus Co-57, A064400700004 projected on the direction of the particle beam in A064400700005 the target material, was analyzed. A064400700006 CORRECTION The correction for the change of the recoil-nucleus A064400700007 momentum, due to the evaporation of the nucleons, was A064400700008 introduced by the method proposed in (see REL-REF), A064400700009 assuming a 'front-back' distribution of the evaporated A064400700010 nucleons relative to the beam at angles 0 and 180.degr.A064400700011 in the c.m.s. A064400700012 REL-REF (M,,L.Winsberg+,J,PR,121,518,1961) A064400700013 COMMENT - By Compiler - Reaction Co-59(A,4N+2P) is impossible. A064400700014 HISTORY (20220322A) SD: SF3=2N+A -> X deleted from REACTION A064400700015 code. ANALYSIS, CORRECTION added A064400700016 ENDBIB 14 0 A064400700017 NOCOMMON 0 0 A064400700018 DATA 3 12 A064400700019 EN DATA DATA-ERR A064400700020 MEV MB MB A064400700021 36.1 66. 8. A064400700022 35.6 60. 10. A064400700023 35.2 40. 6. A064400700024 34.3 40. 5. A064400700025 34. 24. 4. A064400700026 33.9 22. 4. A064400700027 33. 19. 3. A064400700028 32. 12.5 1.5 A064400700029 31.8 9.5 1.4 A064400700030 31.5 6.6 1.2 A064400700031 30.1 2.2 0.9 A064400700032 30. 0.8 0.3 A064400700033 ENDDATA 14 0 A064400700034 ENDSUBENT 33 0 A064400799999 ENDENTRY 7 0 A064499999999