Photo-fission for the production of radioactive beams ALTO project

被引：29

作者：

Essabaa, S ^{[1
]}

Arianer, J

Ausset, P

Bajeat, O

Baronick, JP

Clapier, F

Coacolo, L

Donzaud, C

Ducourtieux, M

Galès, S

Gardès, D

Grialou, D

Hosni, F

Guillemaud-Mueller, D

Ibrahim, F

Junquera, T

Lau, C

Le Blanc, F

Lefort, H

Le Scornet, JC

Lesrel, J

Mueller, AC

Obert, J

Perru, O

Potier, JC

Proust, J

Pougheon, F

Roussière, B

Rouvière, N

Sauvage, J

Sorlin, O

Tkatchenko, A

Verney, D

Waast, B

Rinolfi, L

Rossat, G

Forkel-Wirth, D

Muller, A

Bienvenu, G

Bourdon, JC

Garvey, T

Jacquemard, B

Omeich, M

机构：

[1] Univ Paris 11, Inst Phys Nucl Orsay, F-91406 Orsay, France

[2] Lab Accelerateur Lineaire, F-91406 Orsay, France

[3] CERN, CH-1211 Geneva, Switzerland

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2003年 / 204卷

关键词：

neutron rich atoms; photo-fission target; electron accelerator;

D O I：

10.1016/S0168-583X(03)00502-0

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In order to probe neutron rich radioactive noble gases produced by photo-fission, a PARRNe-1 experiment (Production d'Atomes Radioactifs Riches en Neutrons) has been carried out at CERN. The incident electron beam of 50 MeV was delivered by the LIL machine: LEP Injector Linac. The experiment allowed us to compare under the same conditions two production methods of radioactive noble gases: fission induced by fast neutrons and photo-fission. The obtained results show that the use of the electrons is a promising mode to get intense neutron rich ion beams. After the success of this photo-fission experiment, a conceptual design for the installation at IPN Orsay of a 50 MeV electron accelerator close to the PARRNe-2 device has been worked out: ALTO Project. This work has started within a collaboration between IPNO, LAL (Laboratoire de l'Accelerateur Lineaire) and CERN groups. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：780 / 784

页数：5

共 12 条

[1]

CLAPIER F, 1998, PHYS REV ST ACCELERA, V1

[2] A radioactive ion beam facility using photofission [J].

Diamond, WT .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 432 (2-3) :471-482

[3]

ESSABAA S, 2002, O201 IPNO

[4] Photofission for the production of radioactive beams:: Experimental data from an on-line measurement [J].

Ibrahim, F ;

Obert, J ;

Bajeat, O ;

Buhour, JM ;

Carminati, D ;

Clapier, F ;

Donzaud, C ;

Ducourtieux, M ;

Dufour, JM ;

Essabaa, S ;

Galès, S ;

Guillemaud-Mueller, D ;

Hosni, F ;

Hubert, O ;

Joinet, A ;

Köster, U ;

Lau, C ;

Lefort, H ;

Le Scornet, G ;

Lettry, J ;

Mueller, AC ;

Mirea, M ;

Pauwels, N ;

Perru, O ;

Potier, JC ;

Proust, J ;

Pougheon, F ;

Ravn, H ;

Rinolfi, L ;

Rossat, G ;

Safa, H ;

Saint Laurent, MG ;

Santana-Leitner, M ;

Sorlin, O ;

Verney, D .

EUROPEAN PHYSICAL JOURNAL A, 2002, 15 (03) :357-360

[5]

IBRAHIM F, 2001, IN PRESS P EXON01 C

[6]

Lau C., 2000, THESIS U PARIS 7, V7

[7]

MADSEN JHB, 8956 CERN PS

[8]

*NUPECC, 2000, NUPECC REP RAD NUCL

[9]

*OECD, 1999, OECD REP STUD GROUP

[10]

*PHYS DIV ANL, 1995, CONC ADV EX BEAM FAC

← 1 2 →