Generating velocity-dependent potential in all partial waves

Authors: ASHWINI KUMAR BEHERA, UJJWAL LAHA, JHASAKETAN BHOI

Abstract: Velocity/energy-dependent potential to a parent nonlocal interaction is constructed for all partial waves by Taylor series expansion method and the related s and p-wave phase shifts for N-N and α-N systems are computed by application of modified phase equation. Our phase shifts are in good agreement with standard data.

Keywords: Separable nonlocal potential, Taylor series expansion, velocity-dependent local potential, phase equation, N-N and α-N systems

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