ENTRY O0850 20030501 0000O085000000001 SUBENT O0850001 20030501 0000O085000100001 BIB 10 22 O085000100002 TITLE Determination of H recoil cross-sections for He ions O085000100003 incident at 2.5 - 4.5 MeV and recoil angles from 30 to O085000100004 60 degrees. O085000100005 REFERENCE (J,NIM/B,174,25,2001) O085000100006 AUTHOR (I.Bogdanovic Radovic, O.Benka) O085000100007 INSTITUTE (3CRORBZ) O085000100008 (2AUSAUS) Institut fuer Experimentalphysik, Johannes O085000100009 Kepler universitat, linz O085000100010 FACILITY (VDGT,2AUSAUS) O085000100011 SAMPLE Thin transmission targets were prepared by vacuum O085000100012 evaporation of 99% pure melamine onto copper layer of O085000100013 about 50 mugramm/cm**2 thickness. The thickness of theO085000100014 melamine layers also amounted to about 50 O085000100015 mugramm/cm**2. O085000100016 METHOD (SITA) O085000100017 CORRECTION The cross-sections were corrected for the energy loss O085000100018 in the melamine layer. The corrections were usually O085000100019 below 1% and at most 3% for 2.5 MeV projectile O085000100020 energies. O085000100021 HISTORY (20010403C) O085000100022 (20030501U) Last checking has been done. O085000100023 ADD-RES (COMP) With another experiments. O085000100024 ENDBIB 22 0 O085000100025 NOCOMMON 0 0 O085000100026 ENDSUBENT 25 0 O085000199999 SUBENT O0850002 20030501 0000O085000200001 BIB 3 6 O085000200002 REACTION (1-H-1(A,EL)1-H-1,,DA,P) O085000200003 PART-DET (P) O085000200004 ERR-ANALYS (ERR-T) The error includes the statistical errors of O085000200005 counting rates both detectors, the errors of detector O085000200006 angular settings and the error of determination O085000200007 N(H)/N(Cu) ratio. O085000200008 ENDBIB 6 0 O085000200009 COMMON 1 3 O085000200010 ERR-T O085000200011 PER-CENT O085000200012 3.5 O085000200013 ENDCOMMON 3 0 O085000200014 DATA 3 29 O085000200015 EN ANG DATA O085000200016 KEV ADEG MB/SR O085000200017 2500. 30. 350. O085000200018 2500. 40. 360. O085000200019 2500. 45. 421. O085000200020 2500. 50. 426. O085000200021 2500. 55. 488. O085000200022 3000. 30. 323. O085000200023 3000. 40. 310. O085000200024 3000. 45. 320. O085000200025 3000. 50. 319. O085000200026 3000. 55. 349. O085000200027 3000. 60. 449. O085000200028 3500. 30. 321. O085000200029 3500. 40. 296. O085000200030 3500. 45. 288. O085000200031 3500. 50. 297. O085000200032 3500. 55. 306. O085000200033 3500. 60. 337. O085000200034 4000. 30. 361. O085000200035 4000. 40. 314. O085000200036 4000. 45. 265. O085000200037 4000. 50. 244. O085000200038 4000. 55. 221. O085000200039 4000. 60. 250. O085000200040 4500. 30. 399. O085000200041 4500. 40. 316. O085000200042 4500. 45. 262. O085000200043 4500. 50. 262. O085000200044 4500. 55. 239. O085000200045 4500. 60. 216. O085000200046 ENDDATA 31 0 O085000200047 ENDSUBENT 46 0 O085000299999 ENDENTRY 2 0 O085099999999