Asymptotic normalization coefficients for N-14 <-> C-13+p from C-13(He-3,d)N-14 uri icon

abstract

  • The [Formula Presented] proton transfer reaction has been measured at an incident energy of 26.3 MeV. Angular distributions for proton transfer to the ground state and excited states at [Formula Presented] and 3.948 MeV in [Formula Presented] are analyzed within the framework of the modified DWBA. Asymptotic normalization coefficients (ANCs) defining the amplitude of the tails of the [Formula Presented] bound-state wave functions in the [Formula Presented] channel are extracted that are in excellent agreement with values found previously with the [Formula Presented] reaction. We conclude that [Formula Presented] and [Formula Presented] for the virtual decay [Formula Presented] These are necessary for the analysis of the [Formula Presented] and [Formula Presented] reactions to extract the ANCs for [Formula Presented] and [Formula Presented] which determine the direct radiative capture cross sections [Formula Presented] and [Formula Presented] at astrophysical energies. 2000 The American Physical Society.

published proceedings

  • PHYSICAL REVIEW C

author list (cited authors)

  • Bem, P., Burjan, V., Kroha, V., Novak, J., Piskor, S., Simeckova, E., ... Tribble, R. E.

citation count

  • 27

complete list of authors

  • Bem, P||Burjan, V||Kroha, V||Novak, J||Piskor, S||Simeckova, E||Vincour, J||Gagliardi, CA||Mukhamedzhanov, AM||Tribble, RE

publication date

  • August 2000