ENTRY A0025 20240711 A114A0025 0 1 SUBENT A0025001 20240711 A114A0025 1 1 BIB 13 36 A0025 1 2 TITLE Study of the channels of the reaction of the A0025 1 3 splitting of Ni-58 by 1 GeV protons A0025 1 4 AUTHOR (E.N.Vol'nin,V.T.Grachev,I.I.Gracheva,A.M.Zolotov, A0025 1 5 D.M.Seliverstov,L.A.Sliv,N.N.Smirnov) A0025 1 6 INSTITUTE (4RUSLIN) A0025 1 7 REFERENCE (J,JEL,28,42,1978) English translation A0025 1 8 (J,ZEP,28,(1),45,1978) A0025 1 9 (J,BAS,42,(11),194,1978) English translation A0025 1 10 (J,IZV,42,2442,1978) These papers are identical. A0025 1 11 difference is in the list of authors only. A0025 1 12 FACILITY (SYNCY,4RUSLIN) A0025 1 13 DETECTOR (TELES,IOCH,SI) An ionization chamber (dE detector) A0025 1 14 and a mosaic of six Si(Au) detectors with A0025 1 15 sensitive-layer thickness 300 um each (E detectors). A0025 1 16 (GELI) Volume 50 cm3 A0025 1 17 METHOD (COINC,EDE,SITA,EXTB) A0025 1 18 REL-REF (N,,E.N.Vol'nin+,J,PL/B,55,409,1975) A0025 1 19 ANALYSIS The absolute values of the cross sections were A0025 1 20 obtained from the relative measurements of the A0025 1 21 counting rates of the p-gamma and alpha-gamma A0025 1 22 coincidences and from the counting rate of the alpha A0025 1 23 particles. The differential cross sections were A0025 1 24 measured using production of alpha particles from 58Ni,A0025 1 25 which was measured earlier (differential cross-section A0025 1 26 of producing alpha-particle at 120 ang. degree A0025 1 27 assumed = 25+-3 mb/sr, see REL-REF). A0025 1 28 ADD-RES (ANGD) Angular distributions of protons and A0025 1 29 alpha-particles are isotropic in the angular A0025 1 30 range from 60 to 120 degree. A0025 1 31 ERR-ANALYS (DATA-ERR) No information about source of uncertainty A0025 1 32 STATUS (TABLE,,E.N.Vol'nin+,J,JEL,28,42,1978) Tbl.I A0025 1 33 (APRVD) By E.N.Vol'nin. A0025 1 34 HISTORY (19780904C) A0025 1 35 (20080608A) BIB section updated A0025 1 36 (20240711A) SD: Corrections in all Subents. A0025 1 37 Subent 002 was split in two according to EXFOR rules. A0025 1 38 ENDBIB 36 0 A0025 1 39 COMMON 1 3 A0025 1 40 EN A0025 1 41 GEV A0025 1 42 1.0 A0025 1 43 ENDCOMMON 3 0 A0025 1 44 ENDSUBENT 43 0 A0025 199999 SUBENT A0025002 20240711 A114A0025 2 1 BIB 5 7 A0025 2 2 REACTION (28-NI-58(P,P+X)ELEM/MASS,PAR,SIG,G) A0025 2 3 METHOD (COINC) Coincidence (gamma,p) A0025 2 4 SAMPLE (28-NI-58,ENR=0.98) Enriched target Ni-58(96.8%), A0025 2 5 9.3E-3 g/cm2. A0025 2 6 INC-SOURCE A proton beam with intensity 5 x 10**7 protons/sec. A0025 2 7 HISTORY (20240711A) SD: Subent was split in two (see A0025 2 8 Subent 004). A0025 2 9 ENDBIB 7 0 A0025 2 10 NOCOMMON 0 0 A0025 2 11 DATA 5 14 A0025 2 12 ELEMENT MASS E DATA DATA-ERR A0025 2 13 NO-DIM NO-DIM KEV MB MB A0025 2 14 20. 42. 1226. 43. 8. A0025 2 15 20. 42. 1524. 50. 10. A0025 2 16 20. 44. 1157. 14. 7. A0025 2 17 22. 46. 889. 69. 11. A0025 2 18 22. 46. 1122. 60. 10. A0025 2 19 22. 48. 983. 26. 8. A0025 2 20 22. 48. 1312. 22. 9. A0025 2 21 24. 50. 783. 55. 10. A0025 2 22 24. 50. 1098. 38. 10. A0025 2 23 24. 50. 1282. 40. 11. A0025 2 24 24. 52. 1333. 10. 7. A0025 2 25 24. 52. 1434. 21. 13. A0025 2 26 26. 54. 1131. 23. 11. A0025 2 27 26. 54. 1408. 34. 11. A0025 2 28 ENDDATA 16 0 A0025 2 29 ENDSUBENT 28 0 A0025 299999 SUBENT A0025003 20240711 A114A0025 3 1 BIB 5 6 A0025 3 2 REACTION (28-NI-58(P,X)ELEM/MASS,PAR,SIG,G) A0025 3 3 METHOD (COINC) Coincidence (gamma,p) A0025 3 4 SAMPLE (28-NI-58,ENR=0.98) Enriched target Ni-58(96.8%), A0025 3 5 10 g/cm2. A0025 3 6 INC-SOURCE A proton beam with intensity 5 x 10**4 protons/sec. A0025 3 7 HISTORY (20240711U) SD: BIB updated. A0025 3 8 ENDBIB 6 0 A0025 3 9 NOCOMMON 0 0 A0025 3 10 DATA 6 14 A0025 3 11 ELEMENT MASS E DATA DATA-ERR DATA-MAX A0025 3 12 NO-DIM NO-DIM KEV MB MB MB A0025 3 13 20. 42. 1226. 6. 3. A0025 3 14 20. 42. 1524. 5. 3. A0025 3 15 20. 44. 1157. 2. A0025 3 16 22. 46. 889. 14. 4. A0025 3 17 22. 46. 1122. 16. 4. A0025 3 18 22. 48. 983. 4. 2. A0025 3 19 22. 48. 1312. 5. 2. A0025 3 20 24. 50. 783. 11. 3. A0025 3 21 24. 50. 1098. 10. 3. A0025 3 22 24. 50. 1282. 9. 3. A0025 3 23 24. 52. 1333. 10. 3. A0025 3 24 24. 52. 1434. 9. 3. A0025 3 25 26. 54. 1131. 10. 3. A0025 3 26 26. 54. 1408. 17. 3. A0025 3 27 ENDDATA 16 0 A0025 3 28 ENDSUBENT 27 0 A0025 399999 SUBENT A0025004 20240711 A114A0025 4 1 BIB 5 6 A0025 4 2 REACTION (28-NI-58(P,A+X)ELEM/MASS,PAR,SIG,G) A0025 4 3 METHOD (COINC) Coincidence (gamma,alpha) A0025 4 4 SAMPLE (28-NI-58,ENR=0.98) Enriched target Ni-58(96.8%), A0025 4 5 9.3E-3 g/cm2. A0025 4 6 INC-SOURCE A proton beam with intensity 5 x 10**7 protons/sec. A0025 4 7 HISTORY (20240711T) SD A0025 4 8 ENDBIB 6 0 A0025 4 9 NOCOMMON 0 0 A0025 4 10 DATA 6 14 A0025 4 11 ELEMENT MASS E DATA DATA-ERR DATA-MAX A0025 4 12 NO-DIM NO-DIM KEV MB MB MB A0025 4 13 20. 42. 1226. 7. 2. A0025 4 14 20. 42. 1524. 9. 2. A0025 4 15 20. 44. 1157. 4. 2. A0025 4 16 22. 46. 889. 10. 2. A0025 4 17 22. 46. 1122. 7. 2. A0025 4 18 22. 48. 983. 3. 1.5 A0025 4 19 22. 48. 1312. 4. 2. A0025 4 20 24. 50. 783. 6. 2. A0025 4 21 24. 50. 1098. 5. 2. A0025 4 22 24. 50. 1282. 5. 2. A0025 4 23 24. 52. 1333. 2.A0025 4 24 24. 52. 1434. 2.A0025 4 25 26. 54. 1131. 3. 1.5 A0025 4 26 26. 54. 1408. 3. 2. A0025 4 27 ENDDATA 16 0 A0025 4 28 ENDSUBENT 27 0 A0025 499999 ENDENTRY 4 0 A002599999999