From EXILL (EXogam at the ILL) to FIPPS (FIssion Product Prompt γ-ray Spectrometer)

被引：9

作者：

Blanc, A. ^{[1
]}

Chebboubi, A. ^{[1
,2
]}

de France, G. ^{[3
]}

Drouet, F. ^{[2
]}

Faust, H. ^{[1
]}

Jentschel, M. ^{[1
]}

Kessedjian, G. ^{[2
]}

Koester, U. ^{[1
]}

Leoni, S. ^{[4
]}

Materna, T. ^{[5
]}

Mutti, P. ^{[1
]}

Panebianco, S. ^{[5
]}

Sage, C. ^{[2
]}

Simpson, G. ^{[2
]}

Soldner, T. ^{[1
]}

Ur, C. A. ^{[6
]}

Urban, W. ^{[1
,7
]}

Vancraeyenest, A. ^{[2
]}

机构：

[1] Inst Max Von Laue Paul Langevin, Grenoble, France

[2] UJF, INPG, Lab Phys Subatom & Cosmol, CNRS,IN2P3, St Martin Dheres, France

[3] CEA DSM, CNRS, IN2P3, Grand Accelerateur Natl Ions Lourds, F-14076 Caen 5, France

[4] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy

[5] CEA Saclay, DSM IRFU SPhN, Gif Sur Yvette, France

[6] Ist Nazl Fis Nucl, I-35020 Legnaro, Pd, Italy

[7] Univ Warsaw, Fac Phys, PL-02093 Warsaw, Poland

来源：

CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS | 2015年 / 93卷

关键词：

D O I：

10.1051/epjconf/20159301015

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Within the EXILL campaign a large and efficient cluster of Ge-detectors was installed around a very well collimated neutron beam. This has allowed to carry out rather complete spectroscopic studies close to the line of stability using the (n,gamma) reaction. Neutron rich isotopes were produced by neutron induced fission and prompt spectroscopy was carried out. The isotope selection in this setup was based on a partially known level scheme and the use of triple coincidences. The latter is limiting the statistical sensitivity in the case of weak production yields. Based on the experiences of these campaigns we are currently developing a new setup: FIPPS (FIssion Product Prompt Spectroscopy). This setup combines a collimated neutron beam, a highly efficient cluster of Ge detectors, a gas filled magnet and auxiliary detectors. The presence of the gas filled magnet will allow us to identify fission products directly and should give access to a new quality of studies if compared to the EXILL campaign. The EXILL campaign and the FIPPS project are presented.

引用

页数：5

共 14 条

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