MAYA:: An active-target detector for binary reactions with exotic beams

被引：55

作者：

Demonchy, C. E. ^{[1
]}

Caamano, M. ^{[1
,2
]}

Wang, H. ^{[1
]}

Mittig, W. ^{[1
]}

Roussel-Chomaz, P. ^{[1
]}

Savajols, H. ^{[1
]}

Chartier, M. ^{[3
]}

Cortina-Gil, D. ^{[2
]}

Fomichev, A. ^{[4
]}

Fremont, G. ^{[1
]}

Gangnant, P. ^{[1
]}

Gillibert, A. ^{[5
]}

Giot, L. ^{[1
]}

Golovkov, M. S. ^{[4
]}

Jurado, B. ^{[1
]}

Libin, J. F. ^{[1
]}

Obertelli, A. ^{[5
]}

Pollaco, E. ^{[5
]}

Rodin, A. ^{[4
]}

Spitaels, Ch.

Stepantsov, S. ^{[4
]}

Ter-Akopian, G. ^{[4
]}

Wolski, R. ^{[4
,6
]}

机构：

[1] GANIL, F-14076 Caen, France

[2] Univ Santiago Compostela, E-15706 Santiago De Compostela, Spain

[3] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 7ZE, Merseyside, England

[4] Joint Inst Nucl Res, FLNR, Moscow 101000, Russia

[5] CEA, DSM, DAPNIA, F-91191 Gif Sur Yvette, France

[6] Henryk Neiwodniczanski Inst Nucl Phys, Krakow, Poland

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2007年 / 583卷 / 2-3期

关键词：

radioactive beam; active target; direct reactions; exotic nuclei;

D O I：

10.1016/j.nima.2007.09.022

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

With recent improvements in the production of radioactive beams in facilities such as SPIRAL at GANIL, a larger area of the nuclear chart is now accessible for experimentation. For these usually low-intensity and low-energy secondary beams, we have developed the new MAYA detector based on the active-target concept. This device allows to use a relatively thick target without loss of resolution by using the detection gas as target material. Dedicated 3D tracking, particle identification, energy loss and range measurements allow complete kinematic reconstruction of reactions taking place inside MAYA. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：341 / 349

页数：9

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