M1 distributions in p-n sdgIBFM for odd-Anuclei

A Survey on Outdoor Navigation Applications for People With Visual Impairments

“…The goal of the environment understanding phase is to assist PVI in comprehending their surroundings. This can be accomplished by reading any road signage, such as temporary closure notices [53], [54]. And also by describing their current environment.…”

Configuration mixing in thesdginteracting boson model

“…One obvious extension is to consider the next even angular momentum pair and hence to include a g boson with l = 4. This leads to a dynamical algebra U (15). The resulting sdg IBM has been extensively studied over the years.…”

“…Such studies are facilitated by the fact that, as in U (6), an SU(3) limit of U( 15) can be defined. It is thus natural that over the years the emphasis of applications of the sdg IBM has been on deformed nuclei, and their interpretation with the SU(3) limit of U (15), either schematically [6,7] or more realistically via SU(3)-tensor analysis [8][9][10]. Other aspects of these studies in the context of the sdg SU(3) limit concerned its microscopic [11], wavefunction [12] and intrinsic-state [13] analysis, its extension to odd-mass nuclei [14,15] as well as applications related to E4 properties [16,17] and superdeformed bands [18][19][20][21][22][23][24][25], besides more numerically oriented applications [26][27][28][29].…”

“…Although most of these studies centred around the SU(3) limit of the sdg IBM, either in the exact limit or after introducing some perturbative terms, it was realized early on that U (15) allows many more dynamical symmetries than just SU(3). One limit, SU (5), was examined in some detail by Sun et al [30].…”

“…One does notice, however, a dearth of applications related to limits of the sdg IBM other than SU (3), largely as a result of the absence of a physical interpretation as well as a connection with an underlying microscopic theory such as the nuclear shell model. In this paper, we undertake a first study in that direction and analyse the boson mixing as it arises in the different (non-trivial) limits of U (15). Since in each limit the Hamiltonian is written as a linear combination of commuting operators, namely the Casimir operators of a single chain of subalgebras of U( 15), its eigenfunctions are fixed and totally independent of the Hamiltonian parameters.…”