https://doi.org/10.1140/epja/i2017-12391-5
Regular Article - Theoretical Physics
Rotational structure of odd-proton 103, 105, 107, 109, 111Tc isotopes
1
Department of Physics and Electronics, University of Jammu, 180006, Jammu, India
2
Department of Higher Education, Government of J&K, Jammu, India
3
Department of Physics, University of Kashmir, 190006, Srinagar, India
* e-mail: arunbharti_2003@yahoo.co.in
Received:
21
March
2017
Accepted:
18
September
2017
Published online:
18
October
2017
A systematic study of the yrast band structure for the neutron-rich odd-mass 103-111Tc nuclei is carried out using Projected Shell Model. The rotational band structure has been studied up to a maximum spin of 
. Excellent agreement with available experimental data for all isotopes is obtained. The energy spectra and electromagnetic transition strengths in terms of the configuration mixing of the angular-momentum projected multi-quasiparticle states are studied in detail. Signature splitting in the yrast rotational band is well described in the perspective of nuclear structure physics. The back-bending phenomenon is also well described for these nuclei in the present work.
© SIF, Springer-Verlag GmbH Germany, 2017
