Browsing by Subject "COUPLEDCHANNELS CALCULATIONS"
Now showing items 19 of 9

Astrophysical S factor for the radiative capture (12)N(p,gamma)(13)O determined from the (14)N((12)N,(13)O)(13)C proton transfer reaction
(American Physical Society, 2009)The cross section of the radiative proton capture reaction on the drip line nucleus (12)N was investigated using the asymptotic normalization coefficient (ANC) method. We have used the (14)N((12)N,(13)O)(13)C proton transfer ... 
Asymptotic normalization coefficients and the Be7(p, gamma)B8 astrophysical S factor
(American Physical Society, 2001)We consider the results of two proton transfer reactions, B10(Be7, B8)Be9 and N14(Be7, B8)C13, to obtain a weighted average of the measured asymptotic normalization coefficients for the virtual transition 7Be +pB8. ... 
Asymptotic normalization coefficients for B8 > Be7+p from a study of Li8 > Li7+n
(American Physical Society, 2003)Asymptotic normalization coefficients (ANCs) for Li8>Li7+n have been extracted from the neutron transfer reaction C13(Li7,Li8)C12 at 63 MeV. These are related to the ANCs in B8>Be7 + p using charge symmetry. ... 
Determination of the astrophysical S factor for C11(p,gamma)N12 from the N12 > C11+p asymptotic normalization coefficient
(American Physical Society, 2003)The evolution of very lowmetallicity, massive stars depends critically on the amount of CNO nuclei that they produce. Alternative paths from the slow 3alpha process to produce CNO seed nuclei could change their fate. The ... 
Determination of the direct capture contribution for N13(p,gamma)O14 from the O14 > N13+p asymptotic normalization coefficient
(American Physical Society, 2004)N13(p, gamma)O14 is one of the key reactions which trigger the onset of the hot CNO cycle. This transition occurs when the proton capture rate on 13N is faster, due to increasing stellar temperature (greater than or equal ... 
Folding model analysis of the excitation of lowlying states and the high energy octupole resonance in Sn116 by 240 MeV alpha scattering
(American Physical Society, 1998)The sum rule strength of the high energy octupole resonance (HEOR) and the transition rates of lowlying 2(+) and 3() states of Sn116, excited by 240 MeV alpha scattering, have been determined from deformed potential and ... 
Giant resonances in Ti46,Ti48
(American Physical Society, 2006)The giant resonance region from 9 MeV < Ex < 55 MeV in Ti46 and Ti48 has been studied with inelastic scattering of 240 MeV alpha particles at small angles including 0(degrees). Isoscalar monopole strength in Ti46 (Ti48) ... 
High energy octupole resonance in Sn116
(American Physical Society, 1996)The region of excitation energy from 7 less than or equal to E(x) less than or equal to 38 MeV in Sn116 was studied with inelastic scattering of 240 MeV alpha particles. Parameters obtained for the isoscalar giant monopole ... 
Stellar reaction rate for (22)Mg + p > (23)Al from the asymptotic normalization coefficient in the mirror nuclear system (22)Ne + n > (23)Ne
(American Physical Society, 2010)The production of (22)Na in ONe novae can be influenced by the (22)Mg(p,gamma)(23)Al reaction. To investigate this reaction rate at stellar energies, we have determined the asymptotic normalization coefficient (ANC) for ...