Time Delay Interferometry and LISA Optimal Sensitivity
| dc.creator | Pai, A. | |
| dc.creator | Nayak, K. Rajesh | |
| dc.creator | Dhurandhar, S. V. | |
| dc.creator | Vinet, J-Y. | |
| dc.date | 2003-06-13 | |
| dc.date.accessioned | 2026-07-07T03:27:54Z | |
| dc.date.available | 2026-07-07T03:27:54Z | |
| dc.description | The sensitivity of LISA depends on the suppression of several noise sources; dominant one is laser frequency noise. It has been shown that the six Doppler data streams obtained from three space-crafts can be appropriately time delayed and optimally combined to cancel this laser frequency noise. We show that the optimal data combinations when operated in a network mode improves the sensitivity over Michelson ranging from 40 % to 100 %. In this article, we summarize these results. We further show that the residual laser noise in the optimal data combination due to typical arm-length inaccuracy of 200 m is much below the level of optical path and the proof mass noises. | |
| dc.description | LaTeX, 6 pages, 4 figures, To appear in Proceedings of XXXVIIIth Recontres de Moriond: Gravitational Waves and Experimental Gravity | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0306057 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0306057 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/34621 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Time Delay Interferometry and LISA Optimal Sensitivity | |
| dc.type | text |