{alpha} decay of even-even superheavy elements

Journal Article · Mon Mar 15 04:00:00 EDT 2010 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PHYSREVC.81.034613· OSTI ID:21386694

Denisov, V Yu; Khudenko, A A ^[1]

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1. Institute for Nuclear Research, Prospect Nauki 47, 03680 Kiev (Ukraine)

The {alpha}-decay half-lives of even-even superheavy elements within the range of proton number 104<=Z<=126, which can be formed by possible cold and hot fusion reactions, are calculated in the framework of various approaches for {alpha}-decay half-life evaluation and by using the Q values of {alpha} transitions obtained within different approximations for atomic masses. The dependencies of {alpha}-decay half-lives of superheavy elements on model approaches for both the Q values and half-life calculations are discussed in detail.

• OSTI ID: 21386694
• Journal Information: Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 3 Vol. 81; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA DECAY
APPROXIMATIONS
BARYONS
CALCULATION METHODS
DECAY
ELEMENTARY PARTICLES
ELEMENTS
ENERGY
EVALUATION
EVEN-EVEN NUCLEI
FERMIONS
HADRONS
HALF-LIFE
MASS
NUCLEAR DECAY
NUCLEAR REACTIONS
NUCLEI
NUCLEONS
NUCLEOSYNTHESIS
PROTONS
Q-VALUE
SIMULATION
SYNTHESIS
THERMONUCLEAR REACTIONS
TRANSACTINIDE ELEMENTS
TRANSPLUTONIUM ELEMENTS
TRANSURANIUM ELEMENTS