VERA, an AMS facility for "all" isotopes

被引：44

作者：

Steier, P ^{[1
]}

Golser, R ^{[1
]}

Kutschera, W ^{[1
]}

Priller, A ^{[1
]}

Vockenhuber, C ^{[1
]}

Winkler, S ^{[1
]}

机构：

[1] Univ Vienna, Inst Isotopenforsch & Kernphys, Vienna Environm Res Accelerator, A-1090 Vienna, Austria

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2004年 / 223卷

关键词：

AMS; U-236; Pu-244; Hf-182;

D O I：

10.1016/j.nimb.2004.04.017

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

VERA, the Vienna Environmental Research Accelerator, was equipped from the start in 1996 with magnets strong enough to bend all known isotopic species. However, considerable improvements were needed to allow AMS analysis of nuclides above mass 150, leading to an almost complete rebuild of the high-energy analyzer. After the analyzer magnet, a new high-resolution electrostatic analyzer (ESA) was installed. First measurements of Hf-182, U-236 and Pu-244 were successfully performed. The higher background suppression has brought along a significant improvement for Al-26 measurements, where a background of Al-26/Al-27 of similar to6x10(-16) is reached. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：67 / 71

页数：5

共 44 条

[1] Fluorides or hydrides? 41Ca performance at VERA's 3-MV AMS facility
Wallner, A.
Forstner, O.
Golser, R.
Korschinek, G.
Kutschera, W.
Priller, A.
Steier, P.
Vockenhuber, C.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2010, 268 (7-8) : 799 - 803
[2] AMS of the Minor Plutonium Isotopes
Steier, P.
Hrnecek, E.
Priller, A.
Quinto, F.
Srncik, M.
Wallner, A.
Wallner, G.
Winkler, S.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2013, 294 : 160 - 164
[3] The ANTARES AMS facility at ANSTO
Fink, D
Hotchkis, M
Hua, Q
Jacobsen, G
Smith, AM
Zoppi, U
Child, D
Mifsud, C
van der Gaast, H
Williams, A
Williams, M
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2004, 223 : 109 - 115
[4] Status of the AMS facility at the University of Georgia
Cherkinsky, Alexander
Culp, Randy A.
Dvoracek, Doug K.
Noakes, John E.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2010, 268 (7-8) : 867 - 870
[5] Status of the "new" AMS facility in Trondheim
Nadeau, Marie-Josee
Vaernes, Einar
Svarva, Helene Lovstrand
Larsen, Eiliv
Gulliksen, Steinar
Klein, Matthias
Mous, Dirk J. W.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2015, 361 : 149 - 155
[6] Status report: The Groningen AMS facility
van der Plicht, J
Wijma, S
Aerts, AT
Pertuisot, MH
Meijer, HAJ
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2000, 172 : 58 - 65
[7] Status report on the Erlangen AMS facility
Scharf, A.
Uhl, T.
Luppold, W.
Rottenbach, A.
Kritzler, K.
Ohneiser, A.
Kretschmer, W.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2007, 259 (01) : 50 - 56
[8] Reassessment of 182Hf AMS measurements at VERA
Forstner, O.
Gnaser, H.
Golser, R.
Hanstorp, D.
Martschini, M.
Priller, A.
Rohlen, J.
Steier, P.
Vockenhuber, C.
Wallner, A.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2011, 269 (24) : 3180 - 3182
[9] A new dual injection system for AMS facility
Liu, Lin
Zhou, Weijian
Cheng, Peng
Yu, Huagui
Chen, Maobai
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2007, 259 (01) : 208 - 212
[10] Developments in micro-sample 14C AMS at the ANTARES AMS facility
Smith, A. M.
Hua, Q.
Williams, A.
Levchenko, V.
Yang, Bin
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2010, 268 (7-8) : 919 - 923

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