Measurement of the drift field in the ARGONTUBE LAr TPC with 266 nm pulsed laser beams

Ereditato, Antonio; Göldi, Damian; Janos, Stefan; Kreslo, Igor; Lüthi, Matthias; Rudolf von Rohr, Christoph; Schenk, Michael; Strauss, Thomas; Weber, Michael; Zeller, Marcel (2014). Measurement of the drift field in the ARGONTUBE LAr TPC with 266 nm pulsed laser beams. Journal of instrumentation, 9(11), P11010. Institute of Physics Publishing IOP 10.1088/1748-0221/9/11/P11010

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ARGONTUBE is a liquid argon time projection chamber (LAr TPC) with a drift field generated in-situ by a Greinacher voltage multiplier circuit. We present results on the measurement of the drift-field distribution inside ARGONTUBE using straight ionization tracks generated by an intense UV laser beam. Our analysis is based on a simplified model of the charging of a multi-stage Greinacher circuit to describe the voltages on the field cage rings.

Item Type:

Journal Article (Original Article)

Division/Institute:

10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC)
08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP)

UniBE Contributor:

Ereditato, Antonio; Göldi, Damian; Janos, Stefan; Kreslo, Igor; Lüthi, Matthias; Rudolf von Rohr, Christoph; Schenk, Michael; Strauss, Thomas; Weber, Michael and Zeller, Marcel

Subjects:

500 Science > 530 Physics

ISSN:

1748-0221

Publisher:

Institute of Physics Publishing IOP

Language:

English

Submitter:

Jan Dirk Brinksma-Albrecht

Date Deposited:

21 May 2015 12:04

Last Modified:

26 May 2015 04:09

Publisher DOI:

10.1088/1748-0221/9/11/P11010

Web of Science ID:

1408.6635

BORIS DOI:

10.7892/boris.68746

URI:

https://boris.unibe.ch/id/eprint/68746

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