ENTRY O0905 20200902 O079O0905 0 1 SUBENT O0905001 20200902 O079O0905 1 1 BIB 10 36 O0905 1 2 TITLE New limits for the Ne-19(p,gamma)Na-20 astrophysical O0905 1 3 reaction rate from direct measurements using O0905 1 4 radioactive beams O0905 1 5 AUTHOR (C.Michotte, C.R.Bain, F.Binon, R.Coszach, T.Davinson, O0905 1 6 P.Decrock, Th.Delbar, P.Duhamel, M.Gaelens, W.Galster, O0905 1 7 J.S.Graulich, M.Huyse, P.Leleux, E.Lienard, P.Lipnik, O0905 1 8 A.Ninane, A.C.Shotter, Cs.Sukosd, G.Vancraeynest, O0905 1 9 P.Van Duppen, J.Vanhorenbeeck, J.Vervier, M.Wiescher, O0905 1 10 P.J.Woods) O0905 1 11 REFERENCE (J,PL/B,381,402,1996) O0905 1 12 INSTITUTE (2BLGLVN) Institut de Physique Nucleare O0905 1 13 (2BLGLEU) Instituut voor Kernen Strakingsfysica O0905 1 14 (2UK EDG) Department of Physics and Astronomy O0905 1 15 (2BLGBRU) Institut d'Astronomy, d'Astrophisique et de O0905 1 16 Geophysique O0905 1 17 (3HUNTBP) Technical University of Budapest. O0905 1 18 (1USANOT) Department of Physics O0905 1 19 FACILITY (CYCLO,2BLGLVN) O0905 1 20 METHOD (SITA,ACTIV) O0905 1 21 SAMPLE A target, which was either a polyethylene foil C-H/2 orO0905 1 22 C-D/2 or a static gas cell filled with deuterium- O0905 1 23 depleted hydrogen or with deuterium. O0905 1 24 DETECTOR (TRD) The solid state nuclear track detector (SSNTD). O0905 1 25 The delayed alpha-particles were detected. O0905 1 26 (SCIN) The solenoid and telescope (STAR) method. O0905 1 27 Beam particles and Na-20 nuclei were stopped in Ta foilO0905 1 28 behind the target: positrons from Na-20 were separated O0905 1 29 from Ne-19 positrons and detected in a stack of plasticO0905 1 30 scintillator. O0905 1 31 COMMENT - By authors. All measurements were carried out in O0905 1 32 inverse kinematics - an intense Ne-19 beam bombarded O0905 1 33 a target. O0905 1 34 HISTORY (20010917C) O0905 1 35 (20030425U) Last checking has been done. O0905 1 36 (20200902U) SD: METHOD updated. Corrections in all O0905 1 37 Subents. O0905 1 38 ENDBIB 36 0 O0905 1 39 NOCOMMON 0 0 O0905 1 40 ENDSUBENT 39 0 O0905 199999 SUBENT O0905002 20200902 O079O0905 2 1 BIB 7 25 O0905 2 2 REACTION ((1-H-1(10-NE-19,G)11-NA-20,,SIG,,AV)= O0905 2 3 (10-NE-19(P,G)11-NA-20,,SIG,,AV)) O0905 2 4 RAD-DET (11-NA-20,B+) O0905 2 5 DECAY-DATA ((1.)11-NA-20,446.MSEC,A,,0.2) O0905 2 6 ((2.)11-NA-20,446.MSEC,B+,11200.) In 20% of the O0905 2 7 cases, the positron emission is followed by O0905 2 8 alpha-emission. O0905 2 9 FLAG (1.) SSNTD Method. O0905 2 10 (2.) STAR-C-H/2 method. O0905 2 11 (3.) STAR-H/2 method. O0905 2 12 ERR-ANALYS (ERR-S) The error that arises in these measurements O0905 2 13 has two components: the first is associated with O0905 2 14 statistics and normalization, and is by far dominated O0905 2 15 by statistics - typically 40%, the normalization errorO0905 2 16 being typically 10%. O0905 2 17 (ERR-5) The second component is systematic and has two O0905 2 18 origins: O0905 2 19 1. In all three measurements, the upper resonant O0905 2 20 state, 3.07 MeV, was covered only partly, due to its 35O0905 2 21 KeV width, O0905 2 22 2. The 1.5 microbarn value was included as a negative O0905 2 23 contribution to the systematic error in the star-H/2 O0905 2 24 measurement. O0905 2 25 STATUS (TABLE) Tbl. 1 from Phys.Lett.,B381(1996)402 O0905 2 26 HISTORY (20200902U) SD: DECAY-DATA, ERR-ANALYS, STATUS updated.O0905 2 27 ENDBIB 25 0 O0905 2 28 NOCOMMON 0 0 O0905 2 29 DATA 8 6 O0905 2 30 EN-CM-MIN EN-CM-MAX DATA ERR-S +ERR-5 -ERR-5 O0905 2 31 FLAG DECAY-FLAG O0905 2 32 KEV KEV MICRO-B MICRO-B MICRO-B MICRO-B O0905 2 33 NO-DIM NO-DIM O0905 2 34 2695. 2915. 0.5 2.4 O0905 2 35 2. 2. O0905 2 36 2805. 3155. 1.9 1.3 0.2 O0905 2 37 1. 1. O0905 2 38 2805. 3155. 7.1 2.7 0.7 1.5O0905 2 39 2. 2. O0905 2 40 2805. 3155. 1.2 0.6 0.5 O0905 2 41 3. 2. O0905 2 42 2905. 3155. 1.4 1.2 0.2 O0905 2 43 1. 1. O0905 2 44 2905. 3155. 4.8 3.1 0.5 1.5O0905 2 45 2. 2. O0905 2 46 ENDDATA 16 0 O0905 2 47 ENDSUBENT 46 0 O0905 299999 SUBENT O0905003 20200902 O079O0905 3 1 BIB 6 11 O0905 3 2 REACTION (1-H-2(10-NE-19,N)11-NA-20,,SIG) O0905 3 3 COMMENT By authors. For the (d,n) reaction, the incident O0905 3 4 energy and target thickness were varied in order to O0905 3 5 obtain the cross section between 0.6 and 1.8 MeV in O0905 3 6 C.M. system. O0905 3 7 ADD-RES (COMP) DWBA code FREDICA. O0905 3 8 ERR-ANALYS (DATA-ERR) No information about source of uncertainty O0905 3 9 STATUS (CURVE) Fig. 2 from Phys.Lett.,B381(1996)402 O0905 3 10 HISTORY (20200902U) SD: ERR-ANALYS, STATUS updated. O0905 3 11 EN-ERR-DIG -> EN-ERR (value given as error bar on fig.)O0905 3 12 ERR-T -> DATA-ERR. O0905 3 13 ENDBIB 11 0 O0905 3 14 COMMON 1 3 O0905 3 15 ERR-DIG O0905 3 16 MB O0905 3 17 0.19 O0905 3 18 ENDCOMMON 3 0 O0905 3 19 DATA 4 15 O0905 3 20 EN EN-ERR DATA DATA-ERR O0905 3 21 MEV MEV MB MB O0905 3 22 9. 2.5 1.79 O0905 3 23 9.7 2.5 1.8 O0905 3 24 11.5 0.9 5.3 2.7 O0905 3 25 12.4 1.9 7.7 1. O0905 3 26 13.5 1. 10.1 1.3 O0905 3 27 15. 4. 20. 4. O0905 3 28 15.9 3. 13. 7. O0905 3 29 16. 2.2 23. 4. O0905 3 30 16.1 2.2 23. 6. O0905 3 31 16.2 1.1 24. 2.8 O0905 3 32 16.4 3. 24. 9. O0905 3 33 16.6 1.5 26. 5. O0905 3 34 17.6 0.5 31. 6. O0905 3 35 18.4 0.8 26. 4. O0905 3 36 18.6 0.7 24. 5. O0905 3 37 ENDDATA 17 0 O0905 3 38 ENDSUBENT 37 0 O0905 399999 ENDENTRY 3 0 O090599999999