Lifetime measurements of neutron-rich nuclei around 48Ca with the CLARA-PRISMA setup

被引：21

作者：

Mengoni, D. ^{[1
,2
]}

Valiente-Dobon, J. J. ^{[3
]}

Farnea, E. ^{[1
,2
]}

Gadea, A. ^{[3
,4
]}

Dewald, A. ^{[5
]}

Latina, A. ^{[3
]}

机构：

[1] Univ Padua, Dipartimento Fis, Padua, Italy

[2] Ist Nazl Fis Nucl, Sez Padova, Padua, Italy

[3] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, PD, Italy

[4] Univ Valencia, CSIC, IFIC, Valencia, Spain

[5] Univ Cologne, Inst Kernphys, D-5000 Cologne, Germany

来源：

EUROPEAN PHYSICAL JOURNAL A | 2009年 / 42卷 / 03期

关键词：

Lifetime Measurement; Median Plane; Magnetic Spectrometer; Picosecond Range; Clover Detector;

D O I：

10.1140/epja/i2008-10775-2

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 lifetimes of excited states in neutron-rich nuclei around the doubly-magic nucleus Ca-48 have been measured using a novel technique that combines the Recoil Distance Doppler Shift method with the CLARA-PRISMA spectrometers. This is the first time such a method is applied to measure lifetimes of neutron-rich nuclei populated via a multinucleon transfer reaction. The experimental method will be discussed and the results for Ca nuclei will be compared with realistic simulations of the CLARA and PRISMA spectrometers.

引用

页码：387 / 391

页数：5

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