Featured Dataverses

In order to use this feature you must have at least one published dataverse.

Publish Dataverse

Are you sure you want to publish your dataverse? Once you do so it must remain published.

Publish Dataverse

This dataverse cannot be published because the dataverse it is in has not been published.

Delete Dataverse

Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

Advanced Search

41 to 50 of 2,222 Results
Data Processing for High-Contrast Imaging with the James Webb Space Telescope
Dec 14, 2020
Ygouf, Marie; Rocha, Graca; Beichman, Charles; Greenbaum, Alexandra; Leisenring, Jarron; De Furio, Matthew; Meyerd, Michael; Girard, Julien; Pueyoe, Laurent A.; Perrin, Marshall; Uyama, Taichi; Greena, Joseph J.; Jewell, Jeffrey B., 2020, "Data Processing for High-Contrast Imaging with the James Webb Space Telescope", https://hdl.handle.net/2014/53309, SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
The James Webb Space Telescope (JWST) will probe circumstellar environments at an unprecedented sensitivity.However, the performance of high-contrast imaging instruments is limited by the residual light from the star at close separations (<2-3”), where the incidence of exoplanets...
Roman Space Telescope Coronagraph Engineering Design and Operating Concept
Dec 14, 2020
Poberezhskiya, Ilya; Luchika, Thomas; Zhao, Feng; Frerkinga, Margaret; Baileya, Vanessa; Basingera, Scott; Cady, Eric; Colavitaa, Mark; Creagera, Brandon; Fathpoura, Nanaz; Goulliouda, Renaud; Groff, Tyler; Morrissey, Patrick; Kempenaara, Joshua; Kerna, Brian; Krist, John; Moka, Fai; Mulierea, David; Nematic, Bijan; Riggsa, A.J.; Seoa, Byoung-Joon; Shia, Fang; Shreckengosta, Belinda; Steevesa, John; Tanga, Hong, 2020, "Roman Space Telescope Coronagraph Engineering Design and Operating Concept", https://hdl.handle.net/2014/53310, SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
NASA’s Nancy Grace Roman Space Telescope (formerly known as WFIRST) is a flagship astrophysics mission planned for launch in 2025. The coronagraph instrument (CGI) on Roman will demonstrate the technology for direct imaging and spectroscopy of exoplanets around nearby stars. It w...
Prediction and Evaluation of the Image of the WFIRST Coronagraph Pupil at the Shaped Pupil Mask
Dec 14, 2020
Marx, David S; Kern, Brian; Krist, John; Cady, Eric; Seo, Byoung-Joon; Balasubramanian, Bala; Riggs, A. J. Eldorado; Tang, Hong; Prada, Camilo; Patterson, Keith; Ruane, Garreth; Shi, Fang; Noecker, Charley; Crowther, Blake, 2020, "Prediction and Evaluation of the Image of the WFIRST Coronagraph Pupil at the Shaped Pupil Mask", https://hdl.handle.net/2014/53348, VIRTUAL SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
No abstract provided
Update on Sub-scale Starshade Experiments
Dec 14, 2020
Harness, Anthony; Kasdin, N. Jeremy; Galvin, Michael; Shaklan, Stuart; Willems, Phil; Balasubramanian, K.; White, Victor; Yee, Karl; Muller, Richard; Dumont, Philip; Vuong, Simon, 2020, "Update on Sub-scale Starshade Experiments", https://hdl.handle.net/2014/53323, VIRTUAL SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
No abstract provided
The Potential for a K-Band Receiver on the Large Millimeter Telescope
Dec 14, 2020
Kurtza, Stanley E.; Stander, Tinus; de Villiers, Dirk I. L.; Cerfonteyn, William; de Witt, Aletha; Ferrusca Rodrıquez, Daniel; Hiriart, David; Hughes, David H.; Jacobs, Christopher; Loinard, Laurent; van den Heever, Fanie; Velazquez de la Rosa Becerra, Miguel, 2020, "The Potential for a K-Band Receiver on the Large Millimeter Telescope", https://hdl.handle.net/2014/53303, SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
The 50-meter Large Millimeter Telescope (LMT) operating on the Sierra Negra in Mexico is the largest single- dish millimeter-wave telescope in the world. Although designed to work in the 3 mm and 1 mm bands, there is significant potential for LMT observations at centimeter wavele...
ATSA- A Next Generation Active Telescope for Space Astronomy
Dec 14, 2020
Martin, Stefan; Lawrence, Charles; Redding, David; Rodgersa, Michael; Hurd, Kevin; Jewell, Jeffrey; Morgan, Rhonda; Phillips, Charles; Pineda, Claudia; Mennesson, Bertrand; Steeves, John, 2020, "ATSA- A Next Generation Active Telescope for Space Astronomy", https://hdl.handle.net/2014/53320, VIRTUAL SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
No abstract provided
Broadband Characterization of Anti-reflection Coated Starshade Optical Edges for Solar Glint Control
Dec 14, 2020
McKeithen, Dylan; Shaklan, Stuart; Martin, Stefan; Lowe, Eric; Sheikh, David, 2020, "Broadband Characterization of Anti-reflection Coated Starshade Optical Edges for Solar Glint Control", https://hdl.handle.net/2014/53304, SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
A starshade is a large flower-shaped screen designed to enable the direct imaging of exoplanets with a space telescope. The starshade perimeter is composed of sharp, precisely shaped edges to minimize the glint of sunlight into the telescope. Past work has focused on bare edges t...
ROMAN CGI Testbed WFSC Modeling and Validation
Dec 14, 2020
Zhou, Hanying; Krist, John; Seo, Byoung-Joon; Kern, Brian; Cady, Eric; Poberezhskiy, Ilya, 2020, "ROMAN CGI Testbed WFSC Modeling and Validation", https://hdl.handle.net/2014/53339, VIRTUAL SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
No abstract provided
SPHEREx: NASA’s Near-Infrared Spectrophotmetric All-Sky Survey
Dec 14, 2020
Crill, Brendan, 2020, "SPHEREx: NASA’s Near-Infrared Spectrophotmetric All-Sky Survey", https://hdl.handle.net/2014/53361, VIRTUAL SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
No abstract provided
Experimental analysis of the achromatic performance of a vector vortex coronagraph
Dec 14, 2020
Ruane, Garreth; Serabyn, Eugene; Prada, C. Mejia; Baxter, W; Bendek, E; Mawet, D; Riggs, A.J., 2020, "Experimental analysis of the achromatic performance of a vector vortex coronagraph", https://hdl.handle.net/2014/53324, VIRTUAL SPIE Astronomical Telescopes + Instrumentation 2020, San Diego, California, December 14-18, 2020, JPL Open Repository
No abstract provided
Add Data

Sign up or log in to create a dataverse or add a dataset.

Sign Up Log In
Share Dataverse

Share this dataverse on your favorite social media networks.

Link Dataverse
Reset Modifications

Are you sure you want to reset the selected metadata fields? If you do this, any customizations (hidden, required, optional) you have done will no longer appear.