Details
| Original language | English |
|---|---|
| Pages (from-to) | 199-203 |
| Number of pages | 5 |
| Journal | AIP Conference Proceedings |
| Volume | 873 |
| Publication status | Published - 29 Nov 2006 |
| Event | 6th International LISA Symposium: LASER INTERFEROMETER SPACE ANTENNA - Greenbelt , United States Duration: 19 Jun 2006 → 23 Jun 2006 |
Abstract
The LTP Diagnostic Subsystem has a main goal to monitorize and characterize the main noise contributions to the LTP sensitivity curve arising from thermal, magnetics and particle charging. This task will be carried out by a set of sensors and active elements (in the thermal and magnetic case) which will induce controlled perturbations on some sensitive positions. We will focus on the thermal diagnostic subsystem, composed by a set of 24 high stability sensors distributed along the LTP Core Assembly (LCA) and a set of 18 precisions heaters located at some strategic points where thermal shocks are envisaged to produce an output signal, measurable by the metrology subsystem. A comprehensive data analysis framework is introduced to describe the thermal test and a first succesful application is presented.
Keywords
- Diagnostics, Gravity waves, LISA, LISA pathfinder
ASJC Scopus subject areas
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In: AIP Conference Proceedings, Vol. 873, 29.11.2006, p. 199-203.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Thermal diagnostic test in the LTP experiment
AU - Nofrarias, M.
AU - García Marín, A. F.
AU - Heinzel, G.
AU - Lobo, A.
AU - Ramos-Castro, J.
AU - Sanjuan, J.
AU - Danzmann, K.
PY - 2006/11/29
Y1 - 2006/11/29
N2 - The LTP Diagnostic Subsystem has a main goal to monitorize and characterize the main noise contributions to the LTP sensitivity curve arising from thermal, magnetics and particle charging. This task will be carried out by a set of sensors and active elements (in the thermal and magnetic case) which will induce controlled perturbations on some sensitive positions. We will focus on the thermal diagnostic subsystem, composed by a set of 24 high stability sensors distributed along the LTP Core Assembly (LCA) and a set of 18 precisions heaters located at some strategic points where thermal shocks are envisaged to produce an output signal, measurable by the metrology subsystem. A comprehensive data analysis framework is introduced to describe the thermal test and a first succesful application is presented.
AB - The LTP Diagnostic Subsystem has a main goal to monitorize and characterize the main noise contributions to the LTP sensitivity curve arising from thermal, magnetics and particle charging. This task will be carried out by a set of sensors and active elements (in the thermal and magnetic case) which will induce controlled perturbations on some sensitive positions. We will focus on the thermal diagnostic subsystem, composed by a set of 24 high stability sensors distributed along the LTP Core Assembly (LCA) and a set of 18 precisions heaters located at some strategic points where thermal shocks are envisaged to produce an output signal, measurable by the metrology subsystem. A comprehensive data analysis framework is introduced to describe the thermal test and a first succesful application is presented.
KW - Diagnostics
KW - Gravity waves
KW - LISA
KW - LISA pathfinder
UR - http://www.scopus.com/inward/record.url?scp=33845647651&partnerID=8YFLogxK
U2 - 10.1063/1.2405043
DO - 10.1063/1.2405043
M3 - Conference article
AN - SCOPUS:33845647651
VL - 873
SP - 199
EP - 203
JO - AIP Conference Proceedings
JF - AIP Conference Proceedings
SN - 0094-243X
T2 - 6th International LISA Symposium
Y2 - 19 June 2006 through 23 June 2006
ER -