The LTP experiment on the LISA Pathfinder mission

نویسندگان

  • S Anza
  • M Armano
  • E Balaguer
  • M Benedetti
  • C Boatella
  • P Bosetti
  • M Da Lio
  • K Danzmann
چکیده

We report on the development of the LISA Technology Package (LTP) experiment that will fly onboard the LISA Pathfinder mission of the European Space Agency in 2008. We first summarize the science rationale of the experiment aimed at showing the operational feasibility of the so-called transverse–traceless coordinate frame within the accuracy needed for LISA. 0264-9381/05/100125+14$30.00 © 2005 IOP Publishing Ltd Printed in the UK S125

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

ar X iv : g r - qc / 0 40 20 20 v 1 4 F eb 2 00 4 Measuring random force noise for LISA aboard the LISA Pathfinder mission

The LTP (LISA Testflight Package), to be flown aboard the ESA / NASA LISA Pathfinder mission, aims to demonstrate drag-free control for LISA test masses with acceleration noise below 30 fm /s/ √ Hz from 1-30 mHz. This paper describes the LTP measurement of random, position independent forces acting on the test masses. In addition to putting an overall upper limit for all source of random force ...

متن کامل

ar X iv : g r - qc / 0 40 20 20 v 1 4 F eb 2 00 4 Measuring random force noise for LISA aboard the LISA

The LTP (LISA Testflight Package), to be flown aboard the ESA / NASA LISA Pathfinder mission, aims to demonstrate drag-free control for LISA test masses with acceleration noise below 30 fm /s/ √ Hz from 1-30 mHz. This paper describes the LTP measurement of random, position independent forces acting on the test masses. In addition to putting an overall upper limit for all source of random force ...

متن کامل

The first mock data challenge for LISA Pathfinder

The data analysis of the LISA Technology Package (LTP) will comprise a series of discrete experiments, each focusing on a particular noise measurement or characterization of the instrument in various operating modes. Each of these 0264-9381/09/094004+12$30.00 © 2009 IOP Publishing Ltd Printed in the UK 1 Class. Quantum Grav. 26 (2009) 094004 A Monsky et al experiments must be analysed and plann...

متن کامل

ar X iv : g r - qc / 0 60 10 96 v 1 2 3 Ja n 20 06 Theoretical foundations for on - ground tests of LISA PathFinder thermal diagnostics

This paper reports on the methods and results of a theoretical analysis to design an insulator which must provide a thermally quiet environment to test on ground delicate temperature sensors and associated electronics. These will fly on board ESA's LISA Pathfinder (LPF) mission as part of the thermal diagnostics subsystem of the LISA Test-flight Package (LTP). We evaluate the heat transfer func...

متن کامل

State-space modelling for heater induced thermal effects on LISA Pathfinder's Test Masses

The OSE (Offline Simulations Environment) simulator of the LPF (LISA Pathfinder) mission is intended to simulate the different experiments to be carried out in flight. Amongst these, the thermal diagnostics experiments are intended to relate thermal disturbances and interferometer readouts, thereby allowing the subtraction of thermally induced interferences from the interferometer channels. In ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005