Studying the nuclear structure of the (
	    
	    66162Dy96
	    
	  ) deformed nucleus by using (IBM-1) and (VAVM) Models

We have studied the deformation systematics of [Formula: see text] and [Formula: see text] values, yrast spectra, band structure and backbending phenomena in the neutron-deficient even–even [Formula: see text]Cd isotopes within the projected shell model (PSM) framework. The observations of the systematics of [Formula: see text] and [Formula: see text] values for [Formula: see text]Cd isotopes are well reproduced in present calculations. Our observations show that, as we move from [Formula: see text]Cd to [Formula: see text]Cd, the deformation increases and then it reduces up to [Formula: see text]Cd. This gives us a confirmation that [Formula: see text]Cd is the most deformed nucleus in this set of isotopic mass chain. The backbending phenomena is also observed in these isotopes, which can be related to the crossing of ground band (g-band) by 2-quasiparticle (qp) bands or s-bands. The pseudomagic character of [Formula: see text]Cd has also been observed.

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Studying the Nuclear Structure of the ( 70172Yb102 ) Deformed Nucleus using (IBM-1) and (GVMI) Models

IOP Conference Series Materials Science and Engineering ◽

10.1088/1757-899x/1095/1/012012 ◽

2021 ◽

Vol 1095 (1) ◽

pp. 012012

Author(s):

Saad Hameed Al-Fahdawi ◽

Ali Kalaf Aobaid

Keyword(s):

Nuclear Structure ◽

Deformed Nucleus

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PRESENT STATE OF EXPERIMENTAL RESULTS OF DIRECT REACTIONS WITH EMPHASIS ON NUCLEAR STRUCTURE INFORMATION

Le Journal de Physique Colloques ◽

10.1051/jphyscol:1976501 ◽

1976 ◽

Vol 37 (C5) ◽

pp. C5-1-C5-13 ◽

Cited By ~ 1

Author(s):

O. Hansen ◽

J. D. Garrett

Keyword(s):

Nuclear Structure ◽

Present State ◽

Experimental Results ◽

Structure Information ◽

Direct Reactions

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The beginnings of nuclear physics investigations at the Physics Institute of the Academy of Sciences and certain contemporary problems of nuclear structure

Uspekhi Fizicheskih Nauk ◽

10.3367/ufnr.0091.196701b.0011 ◽

1967 ◽

Vol 91 (1) ◽

pp. 11-27 ◽

Cited By ~ 1

Author(s):

I.M. Frank

Keyword(s):

Nuclear Structure ◽

Nuclear Physics ◽

Physics Institute ◽

Academy Of Sciences

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Nuclear Electrons and Nuclear Structure

10.1093/oso/9780198827870.003.0006 ◽

2018 ◽

Author(s):

Roger H. Stuewer

Keyword(s):

Nuclear Structure ◽

Beta Decay ◽

Gamma Rays ◽

Alpha Particle ◽

Continuous Distribution ◽

Alpha Particles ◽

Light Nuclei ◽

Coincidence Method ◽

Wolfgang Pauli ◽

Beta Particles

Serious contradictions to the existence of electrons in nuclei impinged in one way or another on the theory of beta decay and became acute when Charles Ellis and William Wooster proved, in an experimental tour de force in 1927, that beta particles are emitted from a radioactive nucleus with a continuous distribution of energies. Bohr concluded that energy is not conserved in the nucleus, an idea that Wolfgang Pauli vigorously opposed. Another puzzle arose in alpha-particle experiments. Walther Bothe and his co-workers used his coincidence method in 1928–30 and concluded that energetic gamma rays are produced when polonium alpha particles bombard beryllium and other light nuclei. That stimulated Frédéric Joliot and Irène Curie to carry out related experiments. These experimental results were thoroughly discussed at a conference that Enrico Fermi organized in Rome in October 1931, whose proceedings included the first publication of Pauli’s neutrino hypothesis.

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