Presentation + Paper
23 August 2024 LISA telescope development status and flight design
Ritva A. Keski-Kuha, Ryan T. Derosa, Kevin R. Boyce, Theodore J. Hadjimichael, Joseph M. Howard, Joseph M. Ivanov, Timothy A. Johnson, Joshua G. Lutter, Jonathan C. Papa, Shannon R. Sankar, Andrew Weaver
Author Affiliations +
Abstract
The study of the universe through gravitational waves will yield a revolutionary new perspective on the universe, which has been intensely studied using electromagnetic waves in many wavelength bands. A space based gravitational wave observatory will enable access to a rich array of astrophysical sources in the measurement band from 0.1 mHz to 1 Hz. A space based mission complements ground based gravitational wave observatories, which typically search for signals at higher frequencies. LISA is a space based gravitational wave mission. Telescopes are one of the technology contributions from NASA to the European Space Agency (ESA) for the Laser Interferometer Space Antenna (LISA) Mission. ESA adopted the LISA mission in January of 2024. We will describe the key requirements for the flight telescopes and summarize the current status of the technology development effort.
Conference Presentation
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Ritva A. Keski-Kuha, Ryan T. Derosa, Kevin R. Boyce, Theodore J. Hadjimichael, Joseph M. Howard, Joseph M. Ivanov, Timothy A. Johnson, Joshua G. Lutter, Jonathan C. Papa, Shannon R. Sankar, and Andrew Weaver "LISA telescope development status and flight design", Proc. SPIE 13092, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave, 130922C (23 August 2024); https://doi.org/10.1117/12.3019158
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KEYWORDS
Telescopes

Space operations

Optical benches

Design

Engineering

Mirrors

Optical alignment

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