The Origins Space Telescope

Autor: Itsuki Sakon, C. Wu, John Steeves, D. Ramspacher, B. G. Beaman, Charles R. Lawrence, Karin Sandstrom, K. Sheth, Susanna Petro, Jeffrey R. Olson, T. Mooney, C. Sandin, Matthew East, Ruth Carter, Desika Narayanan, K. Harvey, Kate Y. L. Su, T. L. Roellig, John C. Mather, L. Dewell, Sean Carey, R. Bell, Denis Burgarella, Tracee L. Jamison, C. Lynch, Eric E. Mamajek, Lee Armus, Joseph M. Howard, C. P. Earle, Cassandra Webster, George Helou, Gregory E. Martins, Damon Bradley, J. S. Knight, Stefanie N. Milam, Samuel H. Moseley, M. Gerin, T. P. Greene, Margaret Meixner, Gary J. Melnick, Alexandra Pope, B. J. Gavares, Tiffany Kataria, M. J. Rieke, S. Edgington, P. Beltran, Jean L. Turner, E. Stoneking, Jon Arenberg, Louis G. Fantano, M. Petach, Asantha Cooray, J. D. Chi, Lenward T. Seals, David Leisawitz, S. Tompkins, Michael Jacoby, J. Bolognese, Arturo Giles Flores, Alex Griffiths, C. Derkacz, P. Lightsey, Mike DiPirro, Douglas Scott, G. Feller, Z. Granger, L. Hilliard, Frank Helmich, Kimberly Ennico, Edward L. Wright, Charles M. Bradford, Joaquin Vieira, George H. Rieke, Jonas Zmuidzinas, E. De Beck, D. Padgett, James A. Corsetti, Johannes G. Staguhn, A. Nordt, Kevin B. Stevenson, E. A. Bergin, D. Folta, K. Tajdaran, S. Lipscy, Cara Battersby, Lynn Allen, L. Stokowski, J. J. Fortney, Edward Amatucci, A. Rao, Joseph A. Generie, James Bauer, K. S. Denis, Susan G. Neff, J. Pohner, Martina C. Wiedner, Lisa Kaltenegger, Klaus M. Pontoppidan, Dominic Benford, G. Harpole, T. D'Asto, T. Nguyen, A. Jamil, P. Knollenberg

The Origins Space Telescope will trace the history of our origins from the time dust and heavy elements permanently altered the cosmic landscape to present-day life. How did galaxies evolve from the earliest galactic systems to those found in the uni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fefcf21faa0fdcb5a443d44617a5148f
https://resolver.caltech.edu/CaltechAUTHORS:20190913-085723191

Modifications to the MIRI cryocooler design to provide significant lift in the 2K to 4K range

Autor: T. Nguyen, M. Michaelian, M. Petach

Publikováno v: IOP Conference Series: Materials Science and Engineering. 755:012018

A high Technology Readiness Level cryocooler with significant cooling in the 2K to 4K regime will enable a variety of missions ranging from large infrared space telescopes to superconducting and quantum applications. The cryocooler for the MIRI instr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f775cc89ad31b165e95f8e8c4aea67ac
https://doi.org/10.1088/1757-899x/755/1/012018

MID INFRARED INSTRUMENT (MIRI) COOLER SUBSYSTEM PROTOTYPE DEMONSTRATION

Autor: D. Durand, R. Colbert, C. Jaco, M. Michaelian, T. Nguyen, M. Petach, J. Raab, J. G. Weisend, John Barclay, Susan Breon, Jonathan Demko, Michael DiPirro, J. Patrick Kelley, Peter Kittel, Arkadiy Klebaner, Al Zeller, Mark Zagarola, Steven Van Sciver, Andrew Rowe, John Pfotenhauer, Tom Peterson, Jennifer Lock

Publikováno v: AIP Conference Proceedings.

The Cooler Subsystem for the Mid InfRared Instrument (MIRI) of the James Webb Space Telescope (JWST) features a 6 Kelvin Joule-Thomson (JT) cooler pre-cooled by a three-stage Pulse Tube (PT) cryocooler to provide 65 mW of cooling at the instrument. M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::73623da1b97112ee052a91dad16ecfea
https://doi.org/10.1063/1.2908674

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