ENTRY O1413 20140205 O052O141300000001 SUBENT O1413001 20140205 O052O141300100001 BIB 14 33 O141300100002 TITLE Deep sub-barrier fusion enhancement in the O141300100003 He-6 + Pb-206 reaction. O141300100004 AUTHOR (Yu.E.Penionzhkevich, V.I.Zagrebaev, S.M.Lukyanov, O141300100005 R.Kalpakchieva) O141300100006 INSTITUTE (4ZZZDUB) O141300100007 REFERENCE (J,PRL,96,162701,2006) O141300100008 REL-REF (R,O1365001,A.S.Fomichev+,J,ZP/A,351,129,1995) More O141300100009 details of experiments. O141300100010 FACILITY (CYCLO,4ZZZDUB) O141300100011 The beam of accelerated He-6 ions was provided by the O141300100012 Dubna accelerator complex for radioactive beams. O141300100013 SAMPLE A stack of six Pb-206 targets, each 600-700-mug/cm**2, O141300100014 thick, with 20-mum Al-foils inserted in between so as O141300100015 to reduce the beam energy from 23-to 13-MeV. O141300100016 METHOD (STTA) O141300100017 DETECTOR (MAGSP) Magnetic spectrometer MSP-144. O141300100018 (MWPC) For beam diagnostics O141300100019 COMMENT -By authors. In spite of the rather large energy O141300100020 dispersion of the beam at the end of the stack O141300100021 [+-3-MeV, this is the FWHM of the energy distribution O141300100022 measured with the magnetic spectrometer after both (Au O141300100023 and Pb-) stacks of foils], the absolute value of the O141300100024 energy was determined with good accuracy (not worse O141300100025 than 1-MeV). O141300100026 INC-SPECT EN-RSL-FW The energy resolution. O141300100027 CORRECTION Needed correction for the He-6 beam intensity and the O141300100028 target thicknesses was made. O141300100029 STATUS (CURVE).By CAJAD. O141300100030 HISTORY (20060606C) O141300100031 (20060703A) Correction of SUBENT O1413002. O141300100032 (20060703U) Last checking has been done. O141300100033 (20140205A) SD: Data superseded according O141300100034 Dr.S.Lukyanov remark in Subent 2. O141300100035 ENDBIB 33 0 O141300100036 COMMON 2 3 O141300100037 EN-RSL-FW EN-ERR O141300100038 MEV MEV O141300100039 3. 1. O141300100040 ENDCOMMON 3 0 O141300100041 ENDSUBENT 40 0 O141300199999 SUBENT O1413002 20140205 O052O141300200001 BIB 8 14 O141300200002 REACTION (82-PB-206(2-HE-6,2N)84-PO-210,,SIG) O141300200003 REL-REF (R,,V.I.Zagrebaev,J,PR/C,67,061601,2003) Theoretical O141300200004 prediction. O141300200005 (R,,A.R.Barnett+,J,PR/C,9,2010,1974) Po-211 productionO141300200006 cross section in He-4 + Pb-208 reaction. O141300200007 RAD-DET (84-PO-210,A) O141300200008 DECAY-DATA (84-PO-210,138.D,A,5300.) O141300200009 COMMENT -By authors. The energy resolution of the alpha- O141300200010 spectrometer was about 50-KeV and the total efficiency O141300200011 of registration of the alpha-particles was about 50%. O141300200012 ERR-ANALYS (DATA-ERR).The error is shown by authors on figure. O141300200013 STATUS (SPSDD,A0850002) O141300200014 HISTORY (20140205A) SD: Data superseded according O141300200015 Dr.S.Lukyanov remark. O141300200016 ENDBIB 14 0 O141300200017 NOCOMMON 0 0 O141300200018 DATA 4 6 O141300200019 EN-CM-MIN EN-CM-MAX DATA DATA-ERR O141300200020 MEV MEV MB PER-CENT O141300200021 9.4 15.6 9. 40. O141300200022 12. 18. 14. 40. O141300200023 13.5 19.5 25. 24. O141300200024 15.3 21.1 49. 18. O141300200025 16.9 22.7 48. 17. O141300200026 18.7 23.9 32. 22. O141300200027 ENDDATA 8 0 O141300200028 ENDSUBENT 27 0 O141300299999 ENDENTRY 2 0 O141399999999