ENTRY F0686 20210523 F085F068600000001 SUBENT F0686001 20210523 F085F068600100001 BIB 12 57 F068600100002 TITLE High spin negative parity states in 35Cl F068600100003 AUTHOR (P.R.G.Lornie,E.M.Jayasinghe,G.D.Jones,H.G.Price, F068600100004 M.F.Thomas,P.J.Twin,P.J.Nolan) F068600100005 INSTITUTE (2UK LVP) F068600100006 REFERENCE (J,JP/A,7,1977,1974) F068600100007 SAMPLE Natural sulphur in the form of cadmium sulphide was F068600100008 used as the target material. The targets for p-gamma F068600100009 experiment were self-supporting and had a thickness of F068600100010 about 100 ug/cm2, whilst the target for the F068600100011 polarization and lifetime experiment was 1 mg/cm2 F068600100012 thick and was supported on a thick gold backing. F068600100013 INC-SPECT Photon-gamma angular correlations were measured at F068600100014 alpha particle energy of 14.7 MeV, and lifetime and F068600100015 gamma ray linear polarization measurements were F068600100016 performed of alpha particles energies of 11.0 MeV and F068600100017 12.0 MeV. F068600100018 DETECTOR (TELES,NAICR,GELI) In correlation experiment particles F068600100019 were detected using annular E/DE telescope accepting F068600100020 particles emitted close to 180 degrees with respect to F068600100021 the beam direction. Gamma rays were detected in five F068600100022 5 in x 6 in NaI(Tl) detectors mounted in a horizontal F068600100023 plane around the target chamber at angles of 8, 30, 45 F068600100024 and 120(60) degrees with respect to the beam direction.F068600100025 Ge(Li) detector was mounted vertically above the targetF068600100026 chamber, to assist in determination of the decay schemeF068600100027 and to yield accurate gamma ray energies. F068600100028 (GELI) Gamma ray linear polarizations were measured at F068600100029 90 degrees to the beam direction using a three Ge(Li) F068600100030 Compton polarimeter. F068600100031 Escape-suppressed spectrometer was used to measure the F068600100032 angular distribution of gamma rays. F068600100033 The resolution of the counter system for protons was F068600100034 about 80 keV. F068600100035 METHOD (EDE) The use of E/DE counter enabled protons from the F068600100036 32S(alpha,pgamma)35Cl reaction to be distinguished F068600100037 from alpha particle from the competing F068600100038 32S(alpha,alpha'gamma)32S inelastic scattering. F068600100039 (GSPEC) F068600100040 Doppler shift attenuation method was used to determine F068600100041 the lifetimes of the levels. F068600100042 The lifetime of 6088 keV level was measured by recoil F068600100043 distance (plunger) method. F068600100044 The peak counts at each angle of gamma ray distributionF068600100045 were normalized using the isotropic 1220 keV gamma ray F068600100046 from the 1/2+ first excited state of 35Cl. F068600100047 Gamma-ray centroid shifts were extracted from the F068600100048 angular distribution data. F068600100049 ANALYSIS The phase convention of Rose and Brink (1967) was used.F068600100050 LEVEL-PROP (17-CL-35,E-LVL=4.348,SPIN=4.5,PARITY=-1.) F068600100051 (17-CL-35,E-LVL=5.408,SPIN=5.5,PARITY=-1.) F068600100052 (17-CL-35,E-LVL=6.088,SPIN=6.5,PARITY=-1.) F068600100053 ERR-ANALYS (DATA-ERR) No information about source of uncertainty F068600100054 HISTORY (20040520C) F068600100055 (20050601A) Subent 002 was separated into two F068600100056 subentries. F068600100057 (20210523A) SD: Corrections in all Subents. Subent 004 F068600100058 was split into two. F068600100059 ENDBIB 57 0 F068600100060 NOCOMMON 0 0 F068600100061 ENDSUBENT 60 0 F068600199999 SUBENT F0686002 20210523 F085F068600200001 BIB 4 6 F068600200002 REACTION (16-S-32(A,P)17-CL-35,PAR,DA,G,LEG/RS) F068600200003 CORRECTION Corrected for solid angle effects F068600200004 STATUS (TABLE) Table 1 from J.Phys.,A7(1974)1977 F068600200005 HISTORY (20210523U) SD: STATUS updated. ERR-ANALYS moved to F068600200006 Subent 001. Data presentation updated according to F068600200007 the table. F068600200008 ENDBIB 6 0 F068600200009 COMMON 2 3 F068600200010 EN-MIN EN-MAX F068600200011 MEV MEV F068600200012 11. 12. F068600200013 ENDCOMMON 3 0 F068600200014 DATA 4 10 F068600200015 E-LVL NUMBER DATA DATA-ERR F068600200016 KEV NO-DIM NO-DIM NO-DIM F068600200017 4348. 2. -0.95 0.03 F068600200018 4348. 2. -0.34 0.05 F068600200019 4348. 4. 0.04 0.05 F068600200020 4348. 4. 0.08 0.03 F068600200021 5408. 2. 0.19 0.11 F068600200022 5408. 2. 0.44 0.03 F068600200023 5408. 4. -0.01 0.13 F068600200024 5408. 4. -0.19 0.03 F068600200025 6088. 2. -0.22 0.01 F068600200026 6088. 4. 0.005 0.015 F068600200027 ENDDATA 12 0 F068600200028 ENDSUBENT 27 0 F068600299999 SUBENT F0686003 20210523 F085F068600300001 BIB 4 10 F068600300002 REACTION (16-S-32(A,P)17-CL-35,PAR,POL/DA,,ASY/MSC) F068600300003 gamma-ray linear polarization F068600300004 REL-REF (M,,P.A.Butler+,J,NIM,108,497,1973) - Linear F068600300005 polarization determination. F068600300006 STATUS (TABLE) Table 1 from J.Phys.,A7(1974)1977 F068600300007 HISTORY (20210523A) SD: SF8=ASY/MSC added to REACTION F068600300008 code. Value at Elvl=4348. keV and values at the F068600300009 DATA-ERR col. corrected. STATUS updated. ERR-ANALYS F068600300010 moved to Subent 001. Data presentation updated F068600300011 according to the table. F068600300012 ENDBIB 10 0 F068600300013 COMMON 3 3 F068600300014 ANG EN-MIN EN-MAX F068600300015 ADEG MEV MEV F068600300016 90. 11. 12. F068600300017 ENDCOMMON 3 0 F068600300018 DATA 3 4 F068600300019 E-LVL DATA DATA-ERR F068600300020 KEV NO-DIM NO-DIM F068600300021 4348. -0.005 0.040 F068600300022 4348. 0.36 0.07 F068600300023 5408. -0.40 0.14 F068600300024 6088. -0.45 0.05 F068600300025 ENDDATA 6 0 F068600300026 ENDSUBENT 25 0 F068600399999 SUBENT F0686004 20210523 F085F068600400001 BIB 7 15 F068600400002 REACTION (16-S-32(A,P)17-CL-35,PAR,DA/DA,G/P,REL) F068600400003 No explanation of relative units is given. F068600400004 EN-SEC (E,G) F068600400005 ANG-SEC (ANG1,P) F068600400006 (ANG2,G) F068600400007 METHOD (COINC) F068600400008 COMMENT Points are given in coincidence with reference points F068600400009 according to detector's locations. F068600400010 STATUS (CURVE) Figs 2,3 from J.Phys.,A7(1974)1977 F068600400011 HISTORY (20210523A) SD: SF7=P/G -> G/P in REACTION code. F068600400012 Elvl=5048. -> 5408. keV. STATUS updated. ERR-ANALYS F068600400013 moved to Subent 001. Data presentation updated F068600400014 according to the table. MISC deleted. COS -> ANG2 F068600400015 according to presentation on the fig. Subent was split F068600400016 into two according to the figs. F068600400017 ENDBIB 15 0 F068600400018 COMMON 4 3 F068600400019 EN E-LVL ANG1 ERR-DIG F068600400020 MEV KEV ADEG ARB-UNITS F068600400021 14.7 5408. 180. 8. F068600400022 ENDCOMMON 3 0 F068600400023 DATA 4 10 F068600400024 E ANG2 DATA DATA-ERR F068600400025 KEV ADEG ARB-UNITS ARB-UNITS F068600400026 2245.0 90. 2192. 70. F068600400027 2245.0 60. 3154. 87. F068600400028 2245.0 45. 3654. 104. F068600400029 2245.0 30. 3832. 122. F068600400030 2245.0 8. 3950. 87. F068600400031 3163.0 90. 1699. 78. F068600400032 3163.0 60. 2213. 78. F068600400033 3163.0 45. 2857. 69. F068600400034 3163.0 30. 3466. 113. F068600400035 3163.0 8. 4006. 87. F068600400036 ENDDATA 12 0 F068600400037 ENDSUBENT 36 0 F068600499999 SUBENT F0686005 20210523 F085F068600500001 BIB 9 18 F068600500002 REACTION (16-S-32(A,P)17-CL-35,PAR,DA/DA,G/P,REL) F068600500003 No explanation of relative units is given. F068600500004 EN-SEC (E,G) F068600500005 ANG-SEC (ANG1,P) F068600500006 (ANG2,G) F068600500007 METHOD (COINC) F068600500008 FLAG (1.) ANG2 was calculated by compiler (see COMMENT). F068600500009 COMMENT Points are given in coincidence with reference points F068600500010 according to detector's locations except two last F068600500011 points. F068600500012 Compiler believes that the abscissa axis is given on F068600500013 a linear scale in units of cos**2. In accordance with F068600500014 this representation, the abscissa of a point whose F068600500015 position does not coincide with the reference point F068600500016 was calculated (see FLAG). F068600500017 ERR-ANALYS (ANG-ERR-D)Digitizing error for ANG2 F068600500018 STATUS (CURVE) Fig. 3 from J.Phys.,A7(1974)1977 F068600500019 HISTORY (20210523T) SD: Part of data from the Subent 004. F068600500020 ENDBIB 18 0 F068600500021 COMMON 6 3 F068600500022 EN E-LVL E ANG1 ANG-ERR-D ERR-DIG F068600500023 MEV KEV KEV ADEG ADEG ARB-UNITS F068600500024 14.7 6088. 680. 180. 2. 0.003F068600500025 ENDCOMMON 3 0 F068600500026 DATA 4 6 F068600500027 ANG2 DATA DATA-ERR FLAG F068600500028 ADEG ARB-UNITS ARB-UNITS NO-DIM F068600500029 90. 3.005 0.064 F068600500030 60. 2.808 0.072 F068600500031 45. 2.450 0.085 F068600500032 30. 2.144 0.089 F068600500033 20. 2.084 0.085 1. F068600500034 2. 1.994 0.064 1. F068600500035 ENDDATA 8 0 F068600500036 ENDSUBENT 35 0 F068600599999 ENDENTRY 5 0 F068699999999