ENTRY D6061 20100623 D074D606100000001 SUBENT D6061001 20100623 D074D606100100001 BIB 10 33 D606100100002 TITLE Elastic scattering of 36 MeV alpha particles from 197AuD606100100003 AUTHOR (S.Kailas,S.K.Gupta,S.Bhattacharya,S.N.Chintalpudi, D606100100004 Y.P.Viyogi) D606100100005 INSTITUTE (3INDTRM) D606100100006 REFERENCE (J,PRM,23,495,1984) D606100100007 FACILITY (CYCLO,3INDVEC) variable energy cyclotron (VEC) at D606100100008 Calcutta D606100100009 SAMPLE The self supporting foil of gold of thickness D606100100010 ~600 microgram/cm2 D606100100011 DETECTOR (SILI)three SI(LI) detector 1 to 3mm thickness were D606100100012 placed 10 degrees apart on the moveable arm of the D606100100013 scattering chamber D606100100014 Another Si(Li) detector (thickness ~ l mm) was kept on D606100100015 the other arm which was kept fixed throughout the D606100100016 measurement. It served as the monitor detector. D606100100017 METHOD (BCINT) The beam current was measured by an ORTEC D606100100018 current integrator. An appropriate secondary electron D606100100019 suppressor measured the charge collected by the D606100100020 Faraday cup. D606100100021 The signals from the detector processed by a system D606100100022 of charge sensitive pre-amplifier and spectroscopy D606100100023 amplifier were fed to ADC of the multichannel D606100100024 analyser through a multiplexer unit D606100100025 ERR-ANALYS (ERR-T) The overall absolute error in cross-section D606100100026 values is estimated to be +- 10% which includes D606100100027 uncertainties due to: D606100100028 * counting statistics, D606100100029 * current measurement, and D606100100030 * normalization to Rutherford cross-section. D606100100031 HISTORY (20091106C)B S Shivashankar (bss.manipal@gmail.com) D606100100032 Dr H G Rajprakash (prakashraj06@rediffmail.com) D606100100033 (20100623A) SD: isotope title was corrected in D606100100034 REACTION code in Subent 002: 2-HE-4 => A. D606100100035 ENDBIB 33 0 D606100100036 COMMON 2 3 D606100100037 EN-RSL ERR-T D606100100038 MEV PER-CENT D606100100039 0.2 10. D606100100040 ENDCOMMON 3 0 D606100100041 ENDSUBENT 40 0 D606100199999 SUBENT D6061002 20100623 D074D606100200001 BIB 4 6 D606100200002 REACTION (79-AU-197(A,EL)79-AU-197,,DA,,RTH) D606100200003 ERR-ANALYS (ANG-ERR-D) Digitizing error D606100200004 (ERR-DIG) Digitizing error D606100200005 STATUS (CURVE) data were digitized from fig.2 D606100200006 HISTORY (20100623A) SD: isotope title was corrected in D606100200007 REACTION code : 2-HE-4 => A. D606100200008 ENDBIB 6 0 D606100200009 COMMON 3 3 D606100200010 EN ANG-ERR-D ERR-DIG D606100200011 MEV ADEG PER-CENT D606100200012 36.0 0.5 0.2 D606100200013 ENDCOMMON 3 0 D606100200014 DATA 2 15 D606100200015 ANG-CM DATA D606100200016 ADEG NO-DIM D606100200017 10.7 1.0092 D606100200018 13.2 0.9956 D606100200019 15.9 1.0780 D606100200020 20.8 1.0099 D606100200021 23.4 0.9877 D606100200022 25.9 1.1648 D606100200023 30.8 1.2878 D606100200024 33.5 1.1469 D606100200025 35.9 1.0263 D606100200026 38.5 0.8116 D606100200027 40.9 0.8393 D606100200028 43.4 0.5746 D606100200029 45.7 0.5388 D606100200030 51.2 0.2952 D606100200031 56.1 0.1887 D606100200032 ENDDATA 17 0 D606100200033 ENDSUBENT 32 0 D606100299999 ENDENTRY 2 0 D606199999999