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
收藏
页码：387 / 391
页数：5
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