ENTRY T+69 0 T+69 0 1 SUBENT T+69 1 0 T+69 1 1 BIB 13 30 T+69 1 2 INSTITUTE (FRGRA) T+69 1 3 REFERENCE (J,NP/A,135,281,1969) T+69 1 4 AUTHORS (J.P.THIBAUD,M.M.ALEONARD,D.CASTERA,P.HUBERT,F.LECCIA, T+69 1 5 P.MENNRATH) T+69 1 6 TITLE MESURES DES VIES MOYENNES DES PREMIERS ETATS EXCITES T+69 1 7 DU NOYAU 32S T+69 1 8 FACILITY (VDG) 4-MV VAN DE GRAAFF ACCELERATOR, CENTRE D'ETUDES T+69 1 9 NUCLEAIRES, UNIVERSITE DE BORDEAUX, GRADIGNAN, FRANCE. T+69 1 10 INC-PART (P) PROTONS. T+69 1 11 TARGETS TARGETS WERE PREPARED BY EVAPORATION OF PURE ZN3P2 ON T+69 1 12 GOLD SUPPORTS. THE PURITY WAS SUFFICIENTLY HIGH THAT T+69 1 13 NO CONTAMINATION FROM 19F(P,ALPHA-GAMMA)16O WAS SEEN. T+69 1 14 THE TARGETS WERE A FEW HUNDRED MICROGRAM/CM**2 THICK. T+69 1 15 METHOD THE DOPPLER-SHIFT ATTENUATION METHOD (DSAM) WAS USED T+69 1 16 TO MEASURE LIFETIMES OF EXCITED LEVELS IN 32S. PROTON T+69 1 17 BEAMS WERE OBTAINED FROM THE 4-MV BORDEAUX VAN DE T+69 1 18 GRAAFF ACCELERATOR. THE BEAM WAS DEFINED BY ADJUSTABLE T+69 1 19 SLITS. WITH THIS ARRANGEMENT, BEAMS WITH CURRENTS OF T+69 1 20 SEVERAL MICROAMPS AND ENERGY DEFINITION TO WITHIN T+69 1 21 BETTER THAN 1 KEV WERE OBTAINED. THE ELECTRONICS USED T+69 1 22 IN RECORDING GAMMA-RAY SPECTRA FROM THE GE(LI) T+69 1 23 DETECTOR WAS SUFFICIENTLY STABLE SO THAT IT WAS NOT T+69 1 24 NECESSARY TO MAKE CORRECTIONS. T+69 1 25 DETECTOR (GELI) 40-CM**3 CO-AXIAL GE(LI) DETECTOR. THE DETECTOR T+69 1 26 RESOLUTION WAS 4 - 5 KEV FOR 2.614-KEV GAMMA RAYS FROM T+69 1 27 228TH. T+69 1 28 MONITOR (CI) CURRENT INTEGRATOR. T+69 1 29 CORRECTION DETAILS ARE NOT DISCUSSED. T+69 1 30 ERR-ANALYS ERRORS ARE GIVEN BUT FEW DETAILS ARE PROVIDED. T+69 1 31 COMMENTS THE ORIGINAL PAPER IS WRITTEN IN FRENCH. T+69 1 32 ENDBIB 30 T+69 1 33 ENDSUBENT 1 T+69 199999 SUBENT T+69 2 0 T+69 2 1 BIB 2 8 T+69 2 2 REACTION 31P(P,GAMMA)32S T+69 2 3 COMMENTS LIFETIMES OF LEVELS IN 32S ARE GIVEN. DATA TAKEN FROM T+69 2 4 TABLE 1 OF THE ORIGINAL PAPER. EX = EXCITATION ENERGY T+69 2 5 OF 32S LEVEL. EI = INITIAL STATE OF TRANSITION. EF = T+69 2 6 FINAL STATE. EP = PROTON ENERGY FOR EXCITING 32S STATE. T+69 2 7 TAU = MEAN LIFETIME. TAU-ERR = ERROR IN TAU. FEMTOSEC T+69 2 8 = 10**(-15) SEC. BLANK SPACE MEANS VALUE NOT GIVEN. T+69 2 9 ONLY RESULTS DERIVED FROM GAMMA-RAY F.E. PEAKS USED. T+69 2 10 ENDBIB 8 T+69 2 11 DATA 6 7 T+69 2 12 EX EI EF EP TAU TAU-ERR T+69 2 13 MEV MEV MEV KEV FEMTOSEC FEMTOSEC T+69 2 14 2.237 2.237 0. 811. 260. 80. T+69 2 15 4.287 4.287 0. 1555. 50. 18. T+69 2 16 4.698 4.698 2.237 811. 170. 100. T+69 2 17 5.012 5.012 2.237 1248. 250. 50. T+69 2 18 5.553 58. 20. T+69 2 19 6.226 6.226 2.237 1248. 64. 20. T+69 2 20 6.621 6.621 5.012 1438. 1000. T+69 2 21 ENDDATA 9 T+69 2 22 ENDSUBENT 2 T+69 299999 SUBENT T+69 3 0 T+69 3 1 BIB 2 10 T+69 3 2 REACTION 31P(P,GAMMA)32S T+69 3 3 COMMENTS PROBABILITIES FOR E1 AND M1 MULTIPOLE GAMMA-RAY T+69 3 4 TRANSITIONS. DATA FROM TABLE 3 OF THE ORIGINAL PAPER. T+69 3 5 EI = ENERGY OF INITIAL STATE IN 32S FOR TRANSITION. T+69 3 6 EF = ENERGY OF FINAL STATE. MULT = MULTIPOLARITY OF T+69 3 7 TRANSITION (E1 OR M1). GAM(G) = GAMMA-RAY WIDTH. T+69 3 8 GAM(G)-ERR = ERROR IN GAM(G). TRANS = TRANSITION T+69 3 9 PROBABILITY. TRANS-ERR = ERROR IN TRANS. W.U. = T+69 3 10 WEISSKOPF UNITS. MILLEV = 10**(-3) EV. BLANK SPACE T+69 3 11 INDICATES THAT VALUE IS NOT PROVIDED IN THE TABLE. T+69 3 12 ENDBIB 10 T+69 3 13 DATA 7 6 T+69 3 14 EI EF MULT GAM(G) GAM(G)-ERR TRANS T+69 3 15 TRANS-ERR T+69 3 16 MEV MEV NO-DIM MILLEV MILLEV W.U. T+69 3 17 W.U. T+69 3 18 5.012 2.237 E1 2.6 0.5 1.8000E-04 T+69 3 19 2.3000E-04 T+69 3 20 6.226 2.237 E1 10.0 2.4 2.5000E-04 T+69 3 21 6.0000E-05 T+69 3 22 4.287 2.237 M1 0.43 2.4000E-03 T+69 3 23 T+69 3 24 4.698 0. M1 1.3 6.3000E-04 T+69 3 25 T+69 3 26 4.698 2.237 M1 0.17 5.7000E-03 T+69 3 27 T+69 3 28 5.553 2.237 M1 40. 5.3000E-03 T+69 3 29 T+69 3 30 ENDDATA 16 T+69 3 31 ENDSUBENT 3 T+69 399999 SUBENT T+69 4 0 T+69 4 1 BIB 2 8 T+69 4 2 REACTION 31P(P,GAMMA)32S T+69 4 3 COMMENTS PROBABILITIES FOR E2 MULTIPOLE GAMMA-RAY TRANSITIONS T+69 4 4 ARE GIVEN. DATA WERE OBTAINED FROM TABLE 4 OF THE T+69 4 5 ORIGINAL PAPER. EI = ENERGY OF INITIAL 32S LEVEL OF T+69 4 6 TRANSITION. EF = ENERGY OF FINAL LEVEL. GAM(G) = T+69 4 7 GAMMA-RAY WIDTH. TRANS = GAMMA-RAY TRANSITION T+69 4 8 PROBABILITY. W.U. = WEISSKOPF UNITS. MILLEV = T+69 4 9 10**(-3) EV. NO ERRORS ARE GIVEN. T+69 4 10 ENDBIB 8 T+69 4 11 DATA 4 3 T+69 4 12 EI EF GAM(G) TRANS T+69 4 13 4.698 2.237 0.79 1.7 T+69 4 14 5.553 0. 4.3 0.16 T+69 4 15 5.553 2.237 1.2 0.61 T+69 4 16 ENDDATA 5 T+69 4 17 ENDSUBENT 4 T+69 499999 ENDENTRY 4 T+699999999