#NO A0043-1 #TITLE Electron screening effect in the reactions 3He(d,p)4He and d(3He,p)4He #AUTHOR M.Aliotta, F.Raiola, G.Gyurky, A.Formicola, R.Bonetti, C.Broggini, L.Campajola, # P.Corvisiero, H.Costantini, A.D'Onofrio, Z.Fulop, G.Gervino, L.Gialanella, # A.Guglielmetti, C.Gustavino, G.Imbriani, M.Junker, P.G.Moroni, A.Ordine, # P.Prati, V.Roca, D.Rogalla, C.Rolfs, M.Romano, F.Schumann, E.Somorjai, O.Straniero, # F.Strieder, F.Terrasi, H.P.Trautvetter, S.Zavatarelli #INSTITUTE #REFFERENCE NP/A690(2001)790 #REACTION 3He(d,p)4He #PHQ S-factor, #STATUS Table.1 # Experiment #Compiled A.Makinaga in 2010/2/12 #Checked #COMENT Experimental S-factor of d(3He,p)4He is also shown in Table.2. # Electron-screening potential energy Ue=219+-7 eV. # (a)Equivalent atomic deuteron energy in case of molecular deuterons(all in the # center-of-mass system. # (c)Errors quoted include only statistical and accidental(2.6%) uncertainties; # a systematical error of 3%(1% pressure, 2% efficiency) for the absolute values # has to be added to the quoted errors. #========================================================================================= # DATA #========================================================================================= #E (a) S(E) (c) Error #(keV) (MeV-b) (MeV-b) #Atomic deuterons(D_1^+) 7.80 8.66 0.28 8.96 7.85 0.26 9.66 7.68 0.22 10.72 7.48 0.20 11.44 7.29 0.20 11.99 7.35 0.20 13.18 7.28 0.20 14.39 7.04 0.20 14.99 7.07 0.20 16.75 7.16 0.20 17.99 7.02 0.20 19.14 7.20 0.20 20.94 6.81 0.18 21.55 7.09 0.20 22.71 7.13 0.20 23.93 6.91 0.18 25.08 7.18 0.20 26.62 6.93 0.18 28.73 7.22 0.20 29.91 6.87 0.18 31.10 7.24 0.20 32.89 7.04 0.20 33.49 7.33 0.20 35.86 7.22 0.18 38.58 7.33 0.18 40.67 7.44 0.22 41.87 7.29 0.20 43.06 7.48 0.22 44.85 7.40 0.20 45.44 7.70 0.22 47.86 7.63 0.20 50.21 7.66 0.22 50.83 7.70 0.20 52.65 7.70 0.22 53.82 7.77 0.22 55.04 7.77 0.22 56.81 7.88 0.20 57.41 7.94 0.22 59.80 8.12 0.22 #Diatomic deuterons(D_2^+) 6.02 10.37 0.35 6.45 9.36 0.35 6.90 8.82 0.31 7.51 9.12 0.29 8.18 8.31 0.24 9.02 7.88 0.22 #Triatomic deuterons(D_3^+) 5.01 10.76 1.47 5.50 10.31 0.81 6.01 9.41 0.48 #EOD #========================================================================================= #JCPRG NRDF/A #NO A0043-2 #TITLE Electron screening effect in the reactions 3He(d,p)4He and d(3He,p)4He #AUTHOR M.Aliotta, F.Raiola, G.Gyurky, A.Formicola, R.Bonetti, C.Broggini, L.Campajola, # P.Corvisiero, H.Costantini, A.D'Onofrio, Z.Fulop, G.Gervino, L.Gialanella, # A.Guglielmetti, C.Gustavino, G.Imbriani, M.Junker, P.G.Moroni, A.Ordine, # P.Prati, V.Roca, D.Rogalla, C.Rolfs, M.Romano, F.Schumann, E.Somorjai, O.Straniero, # F.Strieder, F.Terrasi, H.P.Trautvetter, S.Zavatarelli #INSTITUTE #REFFERENCE NP/A690(2001)790 #REACTION d(3He,p)4He #PHQ S-factor, #STATUS Table.2 # Experiment #Compiled A.Makinaga in 2010/2/12 #Checked #COMENT Experimental S-factor of 3He(d,p)4He is also shown in Table.1. # Electron-screening potential energy Ue=109+-9 eV. # (a)Center-of-mass energy within the target. # (c)Errors quoted include only statistical and accidental(2.6%) uncertainties; # a systematical error of 3%(1% pressure, 2% calorimeter, 2% efficiency) for # the absolute values has to be added to the quoted errors. #========================================================================================= # DATA #========================================================================================= #E (a) S(E) (c) Error #(keV) (MeV-b) (MeV-b) 11.95 7.19 0.35 13.95 6.95 0.23 15.95 6.87 0.18 17.95 6.91 0.19 19.93 6.75 0.18 21.92 6.96 0.19 23.92 6.92 0.19 25.92 7.17 0.19 27.88 7.01 0.19 29.88 7.19 0.19 31.90 7.17 0.19 33.89 7.43 0.20 35.89 7.39 0.19 35.89 7.58 0.20 37.88 7.63 0.20　 39.87 7.65 0.20 #EOD #========================================================================================= #JCPRG NRDF/A