Synthesis of the isotope 282113 in the 237Np+48Ca fusion reaction

被引：173

作者：

Oganessian, Yu. Ts. ^{[1
]}

Utyonkov, V. K.

Lobanov, Yu. V.

Abdullin, F. Sh.

Polyakov, A. N.

Sagaidak, R. N.

Shirokovsky, I. V.

Tsyganov, Yu. S.

Voinov, A. A.

Gulbekian, G. G.

Bogomolov, S. L.

Gikal, B. N.

Mezentsev, A. N.

Subbotin, V. G.

Sukhov, A. M.

Subotic, K.

Zagrebaev, V. I.

Vostokin, G. K.

Itkis, M. G.

Henderson, R. A.

Kenneally, J. M.

Landrum, J. H.

Moody, K. J.

Shaughnessy, D. A.

Stoyer, M. A.

Stoyer, N. J.

Wilk, P. A.

机构：

[1] Joint Inst Nucl Res, RU-141980 Dubna, Russia

[2] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA

来源：

PHYSICAL REVIEW C | 2007年 / 76卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.76.011601

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：

The decay properties of the new isotope (282)113 and its daughter nuclei have been measured in the Np-237(Ca-48, 3n)(282)113 reaction. During an irradiation with a beam dose of 1.1x10(19)244-MeV Ca-48 projectiles, two decay chains originating from the odd-odd isotope (282)113 (E-alpha=10.63 +/- 0.08 MeV,T-alpha=73(-29)(+134) ms) were produced in the complete fusion reaction with a cross section of 0.9(-0.6)(+1.6) pb; these properties are all in agreement with expectations based on the results of previous experiments.

引用

页数：5

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