Zobrazeno 1 - 10
of 25
pro vyhledávání: '"John Eric Mentzell"'
Autor:
Jordi Vila Hernandez de Lorenzo, Dale J. Fixsen, Stephen A. Rinehart, Roser Juanola-Parramon, A. Dhabal, Todd Veach, Lee G. Mundy, John Eric Mentzell, Maxime Rizzo
Publikováno v:
Optical and Infrared Interferometry and Imaging VI.
BETTII (Balloon Experimental Twin Telescope for Infra-red Interferometry) is designed to provide high angular resolution spectroscopic data in the far-infrared (FIR) wavelengths. The most significant limitation for BETTII is its sensitivity; obtainin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf0504ba1982cf98e57587847bfc486b
https://doi.org/10.1117/12.2312138
https://doi.org/10.1117/12.2312138
Autor:
Todd Veach, Jessie Zhang, Richard Kasica, Peter A. R. Ade, A. Dhabal, Carole Tucker, D. J. Fixsen, Robert F. Silverberg, Stephen A. Rinehart, John Eric Mentzell
Publikováno v:
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX.
BETTII is a balloon-borne far infra-red (FIR: 30-100 µm) interferometer that also uses a near-infrared (NIR: 1-2.5 µm) channel for fine pointing sensing using stars. We have developed an inductive grid dichroic to divide the incoming beam into two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50fb3e6489f523759582e7b2345525a1
https://doi.org/10.1117/12.2312146
https://doi.org/10.1117/12.2312146
Autor:
John Eric Mentzell, J. Vila Hernandez de Lorenzo, Todd J. Veach, Roser Juanola-Parramon, Maxime Rizzo, S. Maher, M. Casalprim Torres, Robert F. Silverberg, Enzo Pascale, Dale J. Fixsen, A. Dhabal, Lee G. Mundy, S. A. Rinehart, P. A. R. Ade, Giorgio Savini, E. Sharp, Henry P. Sampler, David Leisawitz, Carole Tucker
Publikováno v:
Ground-based and Airborne Telescopes VII.
The Balloon Experimental Twin Telescope for Infrared Interferometry (BETTII) is an 8-meter far-infrared (30-100 μm) double-Fourier Michelson interferometer designed to fly on a high altitude scientific balloon. The project began in 2011, and the pay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::045242c80c921b4a0690cb5647e5a22e
https://doi.org/10.1117/12.2311497
https://doi.org/10.1117/12.2311497
Autor:
Mike DiPirro, Roser Juanola-Parramon, S. A. Rinehart, Martin A. Cordiner, John C. Mather, Dale J. Fixsen, D. Padgett, David Leisawitz, Johannes Staguhn, Karl R. Stapelfeldt, Samuel H. Moseley, Lee G. Mundy, Aki Roberge, Maxime Rizzo, John Eric Mentzell, T. Veach, Stefanie N. Milam, A. Dhabal
Publikováno v:
SPIE Proceedings.
The Space High Angular Resolution Probe for the Infrared (SHARP-IR) is a new mission currently under study. As part of the preparation for the Decadal Survey, NASA is currently undertaking studies of four major missions, but interest has also been sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2449c5e3b6ea5cab8e6dfb88d7d4aec9
https://doi.org/10.1117/12.2231790
https://doi.org/10.1117/12.2231790
Autor:
Dominic J. Benford, Caitlin E. Gibbons, Todd Veach, Stephen A. Rinehart, Robert F. Silverberg, Maxime Rizzo, John Eric Mentzell, Dale J. Fixsen, A. Dhabal
Publikováno v:
SPIE Proceedings.
Here we present the optical and limited cryogenic design for The Balloon Experimental Twin Telescope for Infrared Interferometry (BETTII), an 8-meter far-infrared interferometer designed to fly on a high-altitude scientific balloon. The optical desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22b30917aea75db777b4c592cb257a56
https://doi.org/10.1117/12.2055659
https://doi.org/10.1117/12.2055659
Autor:
Roser Juanola-Parramon, Richard K. Barry, Lee G. Mundy, Todd Veach, Giorgio Savini, Georgina M. Klemencic, A. Dhabal, Maxime Rizzo, John Eric Mentzell, David Leisawitz, Johannes Staguhn, Dominic J. Benford, Matthew Joseph Griffin, Peter A. R. Ade, S. Maher, Robert F. Silverberg, Dale J. Fixsen, Enzo Pascale, S. A. Rinehart, R. Barclay
Publikováno v:
SPIE Proceedings.
The Balloon Experimental Twin Telescope for Infrared Interferometry (BETTII) is an 8-meter baseline far-infrared interferometer designed to fly on a high altitude balloon. BETTII uses a double-Fourier Michelson interferometer to simultaneously obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06751e2a481f2931f9b03416b6e30f72
https://doi.org/10.1117/12.2055602
https://doi.org/10.1117/12.2055602
Autor:
Christine A. Jhabvala, Dale J. Fixsen, Dominic J. Benford, Stephen A. Rinehart, Robert F. Silverberg, Maxime Rizzo, John Eric Mentzell, M. Jackson, R. Barclay, Richard K. Barry, Lee G. Mundy, David Leisawitz, S. Maher, P. Calhoun, E. T. Gorman, Johannes Staguhn
Publikováno v:
Optical and Infrared Interferometry III.
The Balloon Experimental Twin Telescope for Infrared Interferometry (BETTII) is an 8-meter baseline far-infraredinterferometer designed to fly on a high altitude balloon. BETTII uses a double-Fourier Michelson interferometer tosimultaneously obtain s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54d3e89d0484c9f8477f4abcd3f3b79c
https://doi.org/10.1117/12.926376
https://doi.org/10.1117/12.926376
Publikováno v:
SPIE Proceedings.
The Wide Field Camera 3 (WFC3) instrument was designed and built to replace the Hubble Space Telescope (HST) instrument Wide Field and Planetary Camera 2 (WFPC2) and to provide improved ultra-violet through near infra-red imaging capability during th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5e016f9fcf10833892957927d845c5f
https://doi.org/10.1117/12.550893
https://doi.org/10.1117/12.550893
Autor:
Joseph L. Hora, Catherine T. Marx, S. T. Megeath, John Eric Mentzell, William F. Hoffmann, Peter Eisenhardt, Sean Carey, John P. Schwenker
Publikováno v:
SPIE Proceedings.
Prior to launch, the Spitzer Space Telescope (SST) secondary focus mechanism was set to a predicted desired in-orbit focus value. This predicted setting, determined from double-pass cold chamber measurements and calculated groundto-orbit corrections,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45321b3ebafd9e36509e2c5f244a3a5b
https://doi.org/10.1117/12.550649
https://doi.org/10.1117/12.550649
Autor:
Karl R. Stapelfeldt, David G. Elliott, Bernhard R. Brandl, Lee Armus, Edward A. Romana, Erick T. Young, Dean C. Hines, William F. Hoffmann, Peter Eisenhardt, Amy Mainzer, John Eric Mentzell, Joseph L. Hora, Robert D. Gehrz, John P. Schwenker
We describe the process by which the NASA Spitzer Space Telescope (SST) Cryogenic Telescope Assembly (CTA) was brought into focus after arrival of the spacecraft in orbit. The ground rules of the mission did not allow us to make a conventional focus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aa6c8c45a04519b242f8f2478860dbb
https://resolver.caltech.edu/CaltechAUTHORS:20190115-094649319
https://resolver.caltech.edu/CaltechAUTHORS:20190115-094649319
