@misc{macchiavelli2021structure,
title = {Structure of 43P and 42Si in a two-level shape-coexistence model},
author = {A. O. Macchiavelli and H. L. Crawford and C. M. Campbell and R. M. Clark and M. Cromaz and P. Fallon and I. Y. Lee and A. Gade and A. Poves and E. Rice},
url = {https://arxiv.org/abs/2108.07360},
year = {2021},
date = {2021-01-01},
urldate = {2021-01-01},
abstract = {Exclusive cross sections for the PSi reaction to the lowest and states, measured at NSCL with GRETINA and the S800, are interpreted in terms of a two-level mixing (collective) model of oblate and prolate co-existing shapes. Using the formalism developed for deformed nuclei we calculate the spectroscopic amplitudes and exclusive cross-sections in the strong coupling limit, where for P the schematic wavefunction includes the coupling of the Nilsson [211] proton orbit. Good agreement with the experimental data is obtained when the amplitude of the oblate configuration is 80%, suggesting that both nuclei are predominantly oblate, in line with theoretical expectations.},
keywords = {42Si, 43P},
pubstate = {published},
tppubtype = {misc}
}
Exclusive cross sections for the PSi reaction to the lowest and states, measured at NSCL with GRETINA and the S800, are interpreted in terms of a two-level mixing (collective) model of oblate and prolate co-existing shapes. Using the formalism developed for deformed nuclei we calculate the spectroscopic amplitudes and exclusive cross-sections in the strong coupling limit, where for P the schematic wavefunction includes the coupling of the Nilsson [211] proton orbit. Good agreement with the experimental data is obtained when the amplitude of the oblate configuration is 80%, suggesting that both nuclei are predominantly oblate, in line with theoretical expectations.