Neutron Spectroscopic factors of $^{56}$Ni

ORAL

Abstract

The exact shell-structure of the unstable doubly-magic nucleus $^{56}$Ni has attracted a lot of interest recently. To test if $^{56}$Ni is a good core, $^{56}$Ni(p, d)$^{55}$Ni transfer reactions were measured using $^{56}$Ni beam at two different energies, 37 MeV/u and 80 MeV/u, in inverse kinematics in two experiments. The second measurement was done in order to test the sensitivity of reaction cross sections and models to reaction energies. The measurements were performed at NSCL using HiRA array and S800 spectrometer. Spectroscopic factors have been extracted for the first experiment. The results show good agreement with shell-model calculations. Preliminary results of the measurements with 80 MeV/u beam will be presented as well.

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Authors

  • A. Sanetullaev

    National Superconducting Cyclotron Laboratory and Michigan State University, NSCL / MSU, NSCL/MSU

  • T.K. Ghosh

    VECC, Kolkata, India

  • W.G. Lynch

    National Superconducting Cyclotron Laboratory, Michigan State University, Physics and Astronomy Department, National Superconducting Cyclotron Laboratory and Michigan State University, NSCL/MSU, MSU / NSCL, NSCL / MSU

  • D. Bazin

    NSCL/MSU, Michigan State University

  • Z. Chajecki

    NSCL/MSU, MSU / NSCL, NSCL / MSU

  • Daniel Coupland

    National Superconducting Cyclotron Laboratory and Michigan State University, NSCL/MSU, MSU / NSCL, NSCL / MSU

  • R. Hodges

    NSCL/MSU

  • Jenny Lee

    National Superconducting Cyclotron Laboratory and Michigan State University, NSCL/MSU

  • V. Henzl

    NSCL/MSU

  • D. Henzlova

    NSCL/MSU

  • A.M. Rogers

    ANL, NSCL/MSU

  • Z.Y. Sun

    NSCL/MSU

  • M.B. Tsang

    National Superconducting Cyclotron Laboratory, Michigan State University, Physics and Astronomy Department, National Superconducting Cyclotron Laboratory and Michigan State University, NSCL/MSU, MSU / NSCL, NSCL / MSU

  • J. Winkelbauer

    National Superconducting Cyclotron Laboratory and Michigan State University, National Superconducting Cyclotron Laboratory, NSCL / MSU, NSCL/MSU

  • M. Youngs

    National Superconducting Cyclotron Laboratory and Michigan State University, MSU / NSCL, NSCL/MSU

  • M. Famiano

    Western Michigan University, WMU

  • R.R.C. Clement

    LANL

  • M.E. Howard

    Rutgers University

  • Jolie Cizewski

    Rutgers University, Rutgers Univ., Rutgers University, Piscataway, NJ

  • P.D. O'Malley

    Rutgers University

  • B. Manning

    Rutgers University

  • R.J. Charity

    Washington University, Washington University in St. Louis

  • L.G. Charity

    Washington University, Washington University in St. Louis

  • D. Shapira

    University of Tennessee

  • Kyle Schmitt

    University of Tennessee