Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Mark J. Veyette"'
Autor:
Mark J. Veyette, Kevin Aylor, Dan Stafford, Michael Herrera, Sajit Jumani, Cole Lineberry, Chris Macklen, Eric Maxwell, Randy Stiles, Matt Jenkins
Publikováno v:
AIAA SCITECH 2022 Forum.
Autor:
Philip S. Muirhead, Mark J. Veyette
M dwarf stars are exciting targets for exoplanet investigations; however, their fundamental stellar properties are difficult to measure. Perhaps the most challenging property to measure is stellar age. Once on the main sequence, M dwarfs change imper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aea01631057d330c0d39b1fe15ac96a
Autor:
Mark J. Veyette, Philip S. Muirhead, Andrew W. Mann, John M. Brewer, France Allard, Derek Homeier
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, 2017, 851, ⟨10.3847/1538-4357/aa96aa⟩
The Astrophysical Journal, 2017, 851, ⟨10.3847/1538-4357/aa96aa⟩
The ability to perform detailed chemical analysis of Sun-like F-, G-, and K-type stars is a powerful tool with many applications including studying the chemical evolution of the Galaxy and constraining planet formation theories. Unfortunately, compli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0df82ccd928d383b11956a0370fe9dff
http://arxiv.org/abs/1710.10259
http://arxiv.org/abs/1710.10259
Autor:
Brandon Harrison, Daniel Feldman, Mark J. Veyette, Andrew A. West, Aurora Y. Kesseli, John J. Bochanski
We present a library of empirical stellar spectra created using spectra from the Sloan Digital Sky Survey's Baryon Oscillation Spectroscopic Survey (BOSS). The templates cover spectral types O5 through L3, are binned by metallicity from -2.0 dex thro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddb036d40b8c892178c1ab7e535da180
Publikováno v:
SPIE Proceedings.
We present an updated optical and mechanical design of NEWS: the Near-infrared Echelle for Wide-band Spectroscopy (formerly called HiJaK: the High-resolution J, H and K spectrometer), a compact, high-resolution, near-infrared spectrometer for 5-meter
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, 2016, 828, ⟨10.3847/0004-637X/828/2/95⟩
The Astrophysical Journal, 2016, 828, ⟨10.3847/0004-637X/828/2/95⟩
We present NIR synthetic spectra based on PHOENIX stellar atmosphere models of typical early and mid M dwarfs with varied C and O abundances. We apply multiple recently published methods for determining M dwarf metallicity to our models to determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f12d40233c415b99119e109cdc74fcb
Autor:
Matthew M. Hedman, Philip D. Nicholson, Mark J. Veyette, Paul A. Dalba, Jonathan J. Fortney, Philip S. Muirhead
Publikováno v:
The Astrophysical Journal, vol 814, iss 2
Astrophysical Journal, vol 814, iss 2
Dalba, PA; Muirhead, PS; Fortney, JJ; Hedman, MM; Nicholson, PD; & Veyette, MJ. (2015). The transit transmission spectrum of a cold gas giant planet. Astrophysical Journal, 814(2). doi: 10.1088/0004-637X/814/2/154. UC Santa Cruz: Retrieved from: http://www.escholarship.org/uc/item/8pm6g8wv
Astrophysical Journal, vol 814, iss 2
Dalba, PA; Muirhead, PS; Fortney, JJ; Hedman, MM; Nicholson, PD; & Veyette, MJ. (2015). The transit transmission spectrum of a cold gas giant planet. Astrophysical Journal, 814(2). doi: 10.1088/0004-637X/814/2/154. UC Santa Cruz: Retrieved from: http://www.escholarship.org/uc/item/8pm6g8wv
We use solar occultations observed by the Visual and Infrared Mapping Spectrometer aboard the Cassini Spacecraft to extract the 1 to 5 micron transmission spectrum of Saturn, as if it were a transiting exoplanet. We detect absorption from methane, et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3dcde2e71bd73a5dfe2e42b546ea861
https://escholarship.org/uc/item/8pm6g8wv
https://escholarship.org/uc/item/8pm6g8wv
Publikováno v:
SPIE Proceedings.
We present the science drivers, design requirements and a preliminary design for a high-resolution, broad- bandwidth, slit-fed cross-dispersed near-infrared spectrometer for 5-meter-class telescopes. Our concept, called the High-Resolution J, H and K
Autor:
Julianne J. Dalcanton, Léo Girardi, Karl D. Gordon, Jason S. Kalirai, Benjamin F. Williams, Anil C. Seth, Mark J. Veyette, Bruce Balick, Philip Rosenfield, Nelson Caldwell, Morgan Fouesneau
Publikováno v:
ASTROPHYSICAL JOURNAL
We search Hubble Space Telescope (HST) Advanced Camera for Surveys (ACS) and Wide Field Camera 3 (WFC3) broadband imaging data from the Panchromatic Hubble Andromeda Treasury (PHAT) survey to identify detections of cataloged planetary nebulae (PNe).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20e379422ad382c527e501b5407fe31a
Autor:
Philip S. Muirhead, Mark J. Veyette, Elisabeth R. Newton, Christopher A. Theissen, Andrew W. Mann
Publikováno v:
Astronomical Journal; Feb2020, Vol. 159 Issue 2, p1-1, 1p