Doubling of alpha-cluster states in Ne-22

A1 Journal article (refereed)


Internal Authors/Editors


Publication Details

List of Authors: Rogachev GV, Goldberg VZ, Lonnroth T, Trzaska WH, Fayans SA, Kallman KM, Kolata JJ, Mutterer M, Rozhkov MV, Skorodumov BB
Publisher: AMERICAN PHYSICAL SOC
Publication year: 2001
Journal: Physical Review C - Nuclear Physics
Journal acronym: PHYS REV C
Volume number: 64
Number of pages: 5
ISSN: 0556-2813
eISSN: 2469-9993


Abstract

Excitation functions for O-18 + alpha elastic scattering were measured by a method using inverse kinematics and a thick gas target. An analysis of the data corresponding to the excitation energy regions of 11.8 -13.7 MeV and 19.0-22.0 MeV in Ne-22 was carried out. A surprising splitting of 1(-), 3(-), 7(-), and 9(-) alpha -cluster levels into doublets was found in Ne-22.

Last updated on 2019-14-11 at 04:36