Published February 2007 | Version v1
Journal article Metadata-only

On de-excitation of the phonon states by M1 transitions in nonspherical even-even nuclei

Creators

  • 1. Rossijskij Nauchnyj Tsentr Kurchatovskij Inst., Moscow (Russian Federation)

Description

The reasons of violation of M1 and E2 mixture parameter sign invariability at the de-excitation of β- and γ-rotational band levels to the ground-state rotational-band levels in nonspherical even-even nuclei with N = 90-114 are considered

Abstract (Russian)

Рассмотрены причины нарушения постоянства знаков параметра смеси M1- и E2-мультиполей при высвечивании уровней β- и γ-ротационных полос на уровни ротационной полосы основного состояния несферических четно-четных ядер с N = 90-114

Additional details

Additional titles

Original title (Russian)
О высвечивании M1-переходами фононных возбуждений несферических четно-четных ядер

Publishing Information

Journal Title
Yadernaya Fizika
Journal Volume
70
Journal Issue
2
Journal Page Range
p. 254-259
ISSN
0044-0027
CODEN
IDFZA7

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
39023063
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
COMPARATIVE EVALUATIONS; DE-EXCITATION; DYSPROSIUM 160; E2-TRANSITIONS; ERBIUM 168; EVEN-EVEN NUCLEI; GADOLINIUM 158; GROUND STATES; M1-TRANSITIONS; OSMIUM 178; PHONONS; ROTATIONAL STATES; TUNGSTEN 182; VIBRATIONAL STATES; YTTERBIUM 176
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; DYSPROSIUM ISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; ERBIUM ISOTOPES; EVALUATION; EVEN-EVEN NUCLEI; EXCITED STATES; GADOLINIUM ISOTOPES; HEAVY NUCLEI; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MINUTES LIVING RADIOISOTOPES; MULTIPOLE TRANSITIONS; NUCLEI; OSMIUM ISOTOPES; QUASI PARTICLES; RADIOISOTOPES; RARE EARTH NUCLEI; SECONDS LIVING RADIOISOTOPES; STABLE ISOTOPES; TUNGSTEN ISOTOPES; YTTERBIUM ISOTOPES

Optional Information

Notes
7 refs., 2 tabs.