Alpha-decay energies of superheavy nuclei for the Fayans functional

被引：11

作者：

Tolokonnikov, S. V. ^{[1
,2
]}

Borzov, I. N. ^{[1
,3
]}

Kortelainen, M. ^{[4
,5
]}

Lutostansky, Yu. S. ^{[1
]}

Saperstein, E. E. ^{[1
,6
]}

机构：

[1] Natl Res Ctr Kurchatov Inst, Moscow 123182, Russia

[2] Moscow Inst Phys & Technol, Dolgoprudnyi, Russia

[3] Joint Inst Nucl Res, Dubna 141980, Russia

[4] Univ Jyvaskyla, Dept Phys, POB 35 YFL, FIN-40014 Jyvaskyla, Finland

[5] Univ Helsinki, Helsinki Inst Phys, POB 64, FI-00014 Helsinki, Finland

[6] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia

来源：

EUROPEAN PHYSICAL JOURNAL A | 2017年 / 53卷 / 02期

基金：

俄罗斯科学基金会; 芬兰科学院;

关键词：

SELF-CONSISTENT THEORY; FINITE FERMI SYSTEMS; GROUND-STATE MASSES; HEAVIEST NUCLEI; SPONTANEOUS FISSION; QUADRUPOLE-MOMENTS; MAGNETIC-MOMENTS; SPHERICAL NUCLEI; HALF-LIVES; DEFORMATIONS;

D O I：

10.1140/epja/i2017-12220-y

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Alpha-decay energies for several chains of superheavy nuclei are calculated within the self-consistent mean-field approach by using the Fayans functional FaNDF(0). They are compared to the experimental data and predictions of two Skyrme functionals, SLy4 and SkM*, and of the macro-micro method as well. The corresponding lifetimes are calculated with the use of the semi-phenomenological formulas by Parkhomenko and Sobiczewski and by Royer and Zhang.

引用

页数：11

共 50 条

[21] Study of alpha-decay chain for even-even isotopes of Z=120 superheavy nuclei
Yadav, Akhilesh
Shukla, A.
Kumar, V
PRAMANA-JOURNAL OF PHYSICS, 2023, 97 (01):
[22] ALPHA-DECAY STUDIES OF ORIENTED NUCLEI
WOUTERS, J
VANDEPLASSCHE, D
VANWALLE, E
SEVERIJNS, N
VANNESTE, L
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1986, 192 : 26 - NUCL
[23] THEORY OF ALPHA-DECAY OF NONSPHERICAL NUCLEI
NOSOV, VG
SOVIET PHYSICS JETP-USSR, 1961, 12 (01): : 102 - 107
[24] ALPHA-DECAY OF LIGHT-NUCLEI
KADMENSK.SG
MARTYNOV, AA
KHARITON.YI
SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR, 1974, 19 (03): : 267 - 271
[25] ON ALPHA-DECAY THEORY FOR NONSPHERICAL NUCLEI
STRUTINSKII, VM
SOVIET PHYSICS JETP-USSR, 1956, 3 (03): : 450 - 451
[26] ON ALPHA-DECAY RATES IN HEAVY NUCLEI
SCHERK, L
VOGT, EW
CANADIAN JOURNAL OF PHYSICS, 1968, 46 (09) : 1119 - &
[27] α decay properties of superheavy nuclei based on optimized α decay energies
Deng, Jun-Gang
Li, Jia-Xing
Cheng, Jun-Hao
Mu, Lin
Zhang, Hong-Fei
CHINESE PHYSICS C, 2025, 49 (05)
[28] ALPHA-DECAY OF DEFORMED-NUCLEI
KADMENSKII, SG
KALECHIT.VE
MARTYNOV, AA
SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR, 1972, 14 (02): : 193 - +
[29] ALPHA-DECAY OF LIGHT-NUCLEI
APAGYI, B
FAI, G
NEMETH, J
NUCLEAR PHYSICS A, 1976, 272 (02) : 303 - 316
[30] An attempt to parameterize decay energies of superheavy nuclei 103 < Z < 126 during alpha and cluster decay
H. C. Manjunatha
A. M Nagaraja
N. Sowmya
K. N. Sridhar
Indian Journal of Physics, 2022, 96 : 1237 - 1246

← 1 2 3 4 5 →