Search Results - "Bochanski, John J"

FIRE: A Facility Class Near-Infrared Echelle Spectrometer for the Magellan Telescopes by Simcoe, Robert A., Burgasser, Adam J., Schechter, Paul L., Fishner, Jason, Bernstein, Rebecca A., Bigelow, Bruce C., Pipher, Judith L., Forrest, William, McMurtry, Craig, Smith, Matthew J., Bochanski, John J.

“…ABSTRACT We describe the design, construction, and commissioning of FIRE, a 0.82-2.51 μ m echelle spectrograph for the 6.5 m Magellan Baade telescope. FIRE may…”
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MASE: A New Data-Reduction Pipeline for the Magellan Echellette Spectrograph by Bochanski, John J., Hennawi, Joseph F., Simcoe, Robert A., Prochaska, J. Xavier, West, Andrew A., Burgasser, Adam J., Burles, Scott M., Bernstein, Rebecca A., Williams, Christopher L., Murphy, Michael T.

“…We introduce a data-reduction package written in Interactive Data Language (IDL) for the Magellan Echellete Spectrograph (MAGE). MAGE is a medium-resolution (…”
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Optical and Near-Infrared Spectroscopy of the L Subdwarf SDSS J125637.13-022452.4 by Burgasser, Adam J, Witte, Soeren, Helling, Christiane, Sanderson, Robyn E, Bochanski, John J, Hauschildt, Peter H

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A NEW SAMPLE OF COOL SUBDWARFS FROM SDSS: PROPERTIES AND KINEMATICS by SAVCHEVA, ANTONIA S, West, Andrew A, BOCHANSKI, JOHN J

“…We present a new sample of M subdwarfs compiled from the seventh data release of the Sloan Digital Sky Survey. With 3517 new subdwarfs, this new sample…”
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Calibrating Ultracool Dwarfs: Optical Template Spectra, Bolometric Corrections, and chi Values by Schmidt, Sarah J, West, Andrew A, Bochanski, John J, Hawley, Suzanne L, Kielty, Collin

“…We present optical template spectra, bolometric corrections, and chi values for ultracool dwarfs. The templates are based on spectra from the Sloan Digital Sky…”
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Clouds in the Coldest Brown Dwarfs: Fire Spectroscopy of Ross 458C by Burgasser, Adam J, Simcoe, Robert A, Bochanski, John J, Saumon, Didier, Mamajek, Eric E, Cushing, Michael C, Marley, Mark S, McMurtry, Craig, Pipher, Judith L, Forrest, William J

“…Condensate clouds are a salient feature of L dwarf atmospheres, but have been assumed to play little role in shaping the spectra of the coldest T-type brown…”
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THE VERY SHORT PERIOD M DWARF BINARY SDSS J001641–000925 by Davenport, James R A, Becker, Andrew C, West, Andrew A, BOCHANSKI, JOHN J, Hawley, Suzanne L, Holtzman, Jon, Gunning, Heather C, Hilton, Eric J, Munshi, Ferah A, Albright, Meagan

“…We present follow-up observations and analysis of the recently discovered short period low-mass eclipsing binary, SDSS J001641-000925. With an orbital period…”
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The Enigmatic Young, Low-mass Variable TWA 30 by Looper, Dagny L, Mohanty, Subhanjoy, Bochanski, John J, Burgasser, Adam J, Mamajek, Eric E, Herczeg, Gregory J, West, Andrew A, Faherty, Jacqueline K, Rayner, John, Pitts, Mark A, Kirkpatrick, J. Davy

“…TWA 30 is a remarkable young (7 {+-} 3 Myr), low-mass (0.12 {+-} 0.04 M{sub sun}), late-type star (M5 {+-} 1) residing 42 {+-} 2 pc away from the Sun in the TW…”
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FIRE SPECTROSCOPY OF FIVE LATE-TYPE T DWARFS DISCOVERED WITH THE WIDE-FIELD INFRARED SURVEY EXPLORER by BURGASSER, Adam J, CUSHING, Michael C, MAINZER, A, THOMPSON, Maggie A, MARSH, Kenneth A, BAUER, James M, WRIGHT, Edward L, KIRKPATRICK, J. Davy, GELINO, Christopher R, GRIFFITH, Roger L, LOOPER, Dagny L, TINNEY, Christopher, SIMCOE, Robert A, BOCHANSKI, John J, SKRUTSKIE, Michael F

“…We present the discovery of five late-type T dwarfs identified with the Wide-field Infrared Survey Explorer (WISE). Low-resolution near-infrared spectroscopy…”
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A Sample of Candidate Radio Stars in First and SDSS by Kimball, Amy E, Knapp, Gillian R, Ivezić, Željko, West, Andrew A, Bochanski, John J, Plotkin, Richard M, Gordon, Michael S

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New and Known Moving Groups and Clusters Identified in a Gaia Comoving Catalog by Faherty, Jacqueline K, Bochanski, John J., Gagné, Jonathan, Nelson, Olivia, Coker, Kristina, Smithka, Iliya, Desir, Deion, Vasquez, Chelsea

“…We present a reorganization of the Oh et al. wide, comoving catalog of 4555 groups of stars (10,606 individual objects) identified in the Tycho Gaia…”
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New views of the distant stellar halo by Sanderson, Robyn E., Secunda, Amy, Johnston, Kathryn V., Bochanski, John J.

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M dwarfs in the local Milky Way: The field low-mass stellar luminosity and mass functions by Bochanski, John J

“…Modern sky surveys, such as the Sloan Digital Sky Survey (SDSS) and the Two–Micron All Sky Survey, have revolutionized how Astronomy is done. With millions of…”
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New and Known Moving Groups and Clusters Identified in a Gaia Co-moving Catalog by Faherty, Jacqueline K, Bochanski, John J, Gagné, Jonathan, Nelson, Olivia, Coker, Kristina, Smithka, Iliya, Desir, Deion, Vasquez, Chelsea

“…We present a reorganization of the Oh et al. wide, comoving catalog of 4555 groups of stars (10,606 individual objects) identified in the Tycho Gaia…”
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Calibrating Ultracool Dwarfs: Optical Template Spectra, Bolometric Corrections, and χ Values 1 by Schmidt, Sarah J., West, Andrew A., Bochanski, John J., Hawley, Suzanne L., Kielty, Collin

“…We present optical template spectra, bolometric corrections, and χ values for ultracool dwarfs. The templates are based on spectra from the Sloan Digital Sky…”
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Calibrating Ultracool Dwarfs: Optical Template Spectra, Bolometric Corrections, and χ Values1 1 This publication is partially based on observations obtained with the Apache Point Observatory 3.5 meter telescope, which is owned and operated by the Astrophysical Research Consortium by Schmidt, Sarah J., West, Andrew A., Bochanski, John J., Hawley, Suzanne L., Kielty, Collin

“…We present optical template spectra, bolometric corrections, and χ values for ultracool dwarfs. The templates are based on spectra from the Sloan Digital Sky…”
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AN H-BAND SPECTROSCOPIC METALLICITY CALIBRATION FOR M DWARFS by TERRIEN, Ryan C, MAHADEVAN, Suvrath, BENDER, Chad F, DESHPANDE, Rohit, RAMSEY, Lawrence W, BOCHANSKI, John J

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OPTICAL AND NEAR-INFRARED SPECTROSCOPY OF THE L SUBDWARF SDSS J125637.13-022452.4 by Burgasser, Adam J., Sanderson, Robyn E., Bochanski, John J., Witte, Soeren, Hauschildt, Peter H., Helling, Christiane

“…Red optical and near-infrared spectroscopy are presented for SDSS J125637.13-022452.4, one of only four L subdwarfs reported to date. These data confirm the…”
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A SAMPLE OF CANDIDATE RADIO STARS IN FIRST AND SDSS by Kimball, Amy E., Ivezic, Zeljko, Plotkin, Richard M., Knapp, Gillian R., Gordon, Michael S., West, Andrew A., Bochanski, John J.

“…We conduct a search for radio stars by combining radio and optical data from the FIRST survey and the Sloan Digital Sky Survey (SDSS). The faint limit of SDSS…”
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MARVELS-lb: A SHORT-PERIOD, BROWN DWARF DESERT CANDIDATE FROM THE SDSS-III MARVELS PLANET SEARCH by LEE, Brian L, JIAN GE, GARY, Bruce, GHEZZI, Luan, LAWS, Chris, WISNIEWSKI, John P, PORTO DE MELLO, G. F, OGANDO, Ricardo L. C, MAIA, Marcio A. G, NICOLACI DA COSTA, Luiz, SIVARANI, Thirupathi, PEPPER, Joshua, FLEMING, Scott W, DUY CUONG NGUYEN, HEBB, Leslie, DE LEE, Nathan, JI WANG, XIAOKE WAN, BO ZHAO, LIANG CHANG, GROOT, John, VAROSI, Frank, HEARTY, Fred, STASSUN, Keivan G, HANNA, Kevin, VAN EYKEN, J. C, KANE, Stephen R, AGOL, Eric, BIZYAEV, Dmitry, BOCHANSKI, John J, BREWINGTON, Howard, ZHIPING CHEN, COSTELLO, Erin, LIMING DOU, GAUDI, B. Scott, EISENSTEIN, Daniel J, FLETCHER, Adam, FORD, Eric B, PENGCHENG GUO, HOLTZMAN, Jon A, PENG JIANG, LEGER, R. French, JIAN LIU, LONG, Daniel C, MALANUSHENKO, Elena, BARNES, Rory, MALANUSHENKO, Viktor, MALIK, Mohit, ORAVETZ, Daniel, KAIKE PAN, ROAN, Pais, SCHNEIDER, Donald P, SHELDEN, Alaina, SNEDDEN, Stephanie A, SIMMONS, Audrey, WEAVER, B. A, MAHADEVAN, Suvrath, EASTMAN, Jason D, WRIGHT, Jason, SIVERD, Robert J

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