THE NEW NUCLIDE PU-230

被引：20

作者：

ANDREYEV, AN ^{[1
]}

BOGDANOV, DD ^{[1
]}

CHEPIGIN, VI ^{[1
]}

KABACHENKO, AP ^{[1
]}

SHARO, S ^{[1
]}

TERAKOPIAN, GM ^{[1
]}

YEREMIN, AV ^{[1
]}

MALYSHEV, ON ^{[1
]}

机构：

[1] ACAD SCI USSR,INST NUCL RES,SU-117312 MOSCOW,USSR

来源：

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1990年 / 337卷 / 02期

关键词：

23.60+e; 25.70-z; 27.90+b;

D O I：

10.1007/BF01294297

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：

In the heavy-ion complete fusion reaction208Pb+26Mg at a beam energy of 135 MeV the new nuclide230Pu was produced. The measured α-decay energy was found to be Eα=7050±15 keV. The new isotope was identified after in-flight separation with the kinematic separator VASSILISSA, followed by its implantation into a silicon surface-barrier detector and the observation of the genetic relationships of subsequent α-decays. The half-life of226U was measured more accurately. © 1990 Springer-Verlag.

引用

页码：231 / 232

页数：2

共 4 条

[1]

ANDREYEV AN, 1988, JINR P788830 PREPR

[2]

Kabachenko A.P., 1989, YAD FIZ, V50, P619

[3]

KOLESNIKOV NN, 1975, JINR P69421 PREPR

[4] THE VASSILISSA FACILITY FOR ELECTROSTATIC SEPARATION AND STUDY OF COMPLETE FUSION REACTION-PRODUCTS [J].

YEREMIN, AV ;

ANDREYEV, AN ;

BOGDANOV, DD ;

CHEPIGIN, VI ;

GORSHKOV, VA ;

IVANENKO, AI ;

KABACHENKO, AP ;

RUBINSKAYA, LA ;

SMIRNOVA, EM ;

STEPANTSOV, SV ;

VORONKOV, EN ;

TERAKOPIAN, GM .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 274 (03) :528-532

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