27 Papers
132 Citations
D. Arenius is an academic researcher from Thomas Jefferson National Accelerator Facility. The author has contributed to research in topics: Cryogenics & Gas compressor. The author has an hindex of 9, co-authored 25 publications.
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Papers
The frib project - accelerator challenges and progress*
J. Wei,D. Arenius,E. C. Bernard,Nathan Bultman,Fabio Casagrande,S.Chouhan,C. Compton,Alberto Facco,Venkatarao Ganni,Paul Gibson,T. Glasmacher,L. Harle,Kent Holland,Matthew R. Johnson,S. Jones,Daniela Leitner,Matthaeus Leitner,Guillaume Machicoane,F. Marti,Daniel H. Morris,J. Nolen,J.P.Ozelis,J. Popielarski,Laura Popielarski,E. Pozdeyev,Thomas Russo,K.Saito,R. Webber,J. G. Weisend,M. Williams,Yoshishige Yamazaki,A. Zeller,Yan Zhang,Qiang Zhao +33 more
- 01 Jan 2012
TL;DR: The Facility for Rare Isotope Beams (FRIB) as discussed by the authors was designed to accelerate all stable isotopes to energies beyond 200 MeV/u at beam powers up to 400 kW.
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Design, fabrication, commissioning, and testing of a 250 g/s, 2-K helium cold compressor system
TL;DR: The 2-K cold box (referred to as the SCN) was built as a redundant system to an existing four stage cold compressor SCM cold box that was commissioned in May 1994 as discussed by the authors.
Cryogenic System for the Spallation Neutron Source
D. Arenius,W. C. Chronis,J. Creel,K. Dixon,Venkatarao Ganni,Peter Knudsen +5 more
- 16 Jul 2004
TL;DR: The SNS linac accelerator linac as mentioned in this paper consists of superconducting radiofrequency (SRF) cavities in cryostats (cryomodules) and is cooled to 21 K by a 2300 watt cryogenic refrigeration system.
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FRIB cryogenic distribution system
Venkatarao Ganni,K. Dixon,Nathaniel A. Laverdure,Peter Knudsen,D. Arenius,M. Barrios,S. Jones,Matthew R. Johnson,Fabio Casagrande +8 more
- 01 Jan 2014
TL;DR: The Michigan State University Facility for Rare Isotope Beams (MSU-FRIB) helium distribution system has been revised to include bayonet/warm valve type disconnects between each cryomodule and the transfer line distribution system, similar to the Thomas Jefferson National Accelerator Facility (JLab) and the Spallation Neutron Source (SNS) cryogenic distribution systems as discussed by the authors.
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Status of the Cryogenic System Commissioning at SNS
Fabio Casagrande,I.E. Campisi,P. Gurd,D. Hatfield,M. Howell,D. Stout,H. Strong,D. Arenius,J. Creel,K. Dixon,Venkatarao Ganni,Peter Knudsen +11 more
- 16 May 2005
TL;DR: The Spallation Neutron Source (SNS) is under construction at Oak Ridge National Laboratory and the Linac as discussed by the authors consists of 81 superconducting radio frequency cavities cooled to 2.1K by a 2400 Watt cryogenic refrigeration system.