Search Results - "Neeley, Jillian R."

The Carnegie-Chicago Hubble Program. VIII. An Independent Determination of the Hubble Constant Based on the Tip of the Red Giant Branch by Freedman, Wendy L., Madore, Barry F., Hatt, Dylan, Hoyt, Taylor J., Jang, In Sung, Beaton, Rachael L., Burns, Christopher R., Lee, Myung Gyoon, Monson, Andrew J., Neeley, Jillian R., Phillips, M. M., Rich, Jeffrey A., Seibert, Mark

“…Abstract We present a new and independent determination of the local value of the Hubble constant based on a calibration of the tip of the red giant branch…”
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Standard Galactic field RR Lyrae II: a Gaia DR2 calibration of the period–Wesenheit–metallicity relation by Neeley, Jillian R, Marengo, Massimo, Freedman, Wendy L, Madore, Barry F, Beaton, Rachael L, Hatt, Dylan, Hoyt, Taylor, Monson, Andrew J, Rich, Jeffrey A, Sarajedini, Ata, Seibert, Mark, Scowcroft, Victoria

“…ABSTRACT RR Lyrae stars have long been popular standard candles, but significant advances in methodology and technology have been made in recent years to…”
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Metallicity of Galactic RR Lyrae from Optical and Infrared Light Curves. I. Period–Fourier–Metallicity Relations for Fundamental-mode RR Lyrae by Mullen, Joseph P., Marengo, Massimo, Martínez-Vázquez, Clara E., Neeley, Jillian R., Bono, Giuseppe, Dall’Ora, Massimo, Chaboyer, Brian, Thévenin, Frédéric, Braga, Vittorio F., Crestani, Juliana, Fabrizio, Michele, Fiorentino, Giuliana, Gilligan, Christina K., Monelli, Matteo, Stetson, Peter B.

“…Abstract We present newly calibrated period– ϕ 31 –[Fe/H] relations for fundamental-mode RR Lyrae stars in the optical and, for the first time, mid-infrared…”
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On a New Theoretical Framework for RR Lyrae Stars. II. Mid-infrared Period-Luminosity-Metallicity Relations by Neeley, Jillian R., Marengo, Massimo, Bono, Giuseppe, Braga, Vittorio F., Dall'Ora, Massimo, Magurno, Davide, Marconi, Marcella, Trueba, Nicolas, Tognelli, Emanuele, Moroni, Pier G. Prada, Beaton, Rachael L., Freedman, Wendy L., Madore, Barry F., Monson, Andrew J., Scowcroft, Victoria, Seibert, Mark, Stetson, Peter B.

“…We present new theoretical period-luminosity-metallicity (PLZ) relations for RR Lyræ stars (RRLs) at Spitzer and WISE wavelengths. The PLZ relations were…”
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The Carnegie Chicago Hubble Program. VI. Tip of the Red Giant Branch Distances to M66 and M96 of the Leo I Group by Hoyt, Taylor J., Freedman, Wendy L., Madore, Barry F., Hatt, Dylan, Beaton, Rachael L., Jang, In Sung, Lee, Myung Gyoon, Monson, Andrew J., Neeley, Jillian R., Rich, Jeffrey A., Mager, Violet A.

“…We determine the distances to the Type Ia supernova host galaxies M66 (NGC 3627) and M96 (NGC 3368) of the Leo I Group using the Tip of the Red Giant Branch…”
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Old-Aged Primary Distance Indicators by Beaton, Rachael L., Bono, Giuseppe, Braga, Vittorio Francesco, Dall’Ora, Massimo, Fiorentino, Giuliana, Jang, In Sung, Martínez-Vázquez, Clara E., Matsunaga, Noriyuki, Monelli, Matteo, Neeley, Jillian R., Salaris, Maurizio

“…Old-aged stellar distance indicators are present in all Galactic structures (halo, bulge, disk) and in galaxies of all Hubble types and, thus, are immensely…”
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The Carnegie–Chicago Hubble Program. IX. Calibration of the Tip of the Red Giant Branch Method in the Megamaser Host Galaxy, NGC 4258 (M106) by Jang, In Sung, Hoyt, Taylor J., Beaton, Rachael L., Freedman, Wendy L., Madore, Barry F., Lee, Myung Gyoon, Neeley, Jillian R., Monson, Andrew J., Rich, Jeffrey A., Seibert, Mark

“…Abstract In the nearby galaxy NGC 4258, the well-modeled orbital motion of H 2 O masers about its supermassive black hole provides the means to measure a…”
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The Carnegie-Chicago Hubble Program. VII. The Distance to M101 via the Optical Tip of the Red Giant Branch Method by Beaton, Rachael L., Seibert, Mark, Hatt, Dylan, Freedman, Wendy L., Hoyt, Taylor J., Jang, In Sung, Lee, Myung Gyoon, Madore, Barry F., Monson, Andrew J., Neeley, Jillian R., Rich, Jeffrey A., Scowcroft, Victoria

“…Abstract The Carnegie-Chicago Hubble Program (CCHP) is building a direct path to the Hubble constant ( H 0 ) using Population II stars as the calibrator of the…”
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The Carnegie Chicago Hubble Program X: Tip of the Red Giant Branch Distances to NGC 5643 and NGC 1404 by Hoyt, Taylor J., Beaton, Rachael L., Freedman, Wendy L., Jang, In Sung, Lee, Myung Gyoon, Madore, Barry F., Monson, Andrew J., Neeley, Jillian R., Rich, Jeffrey A., Seibert, Mark

“…Abstract The primary goal of the Carnegie Chicago Hubble Program (CCHP) is to calibrate the zero-point of the Type Ia supernova (SN Ia) Hubble Diagram through…”
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Metallicity of Galactic RR Lyrae from Optical and Infrared Light Curves. II. Period–Fourier–Metallicity Relations for First Overtone RR Lyrae by Mullen, Joseph P., Marengo, Massimo, Martínez-Vázquez, Clara E., Bono, Giuseppe, Braga, Vittorio F., Chaboyer, Brian, Crestani, Juliana, Dall’Ora, Massimo, Fabrizio, Michele, Fiorentino, Giuliana, Monelli, Matteo, Neeley, Jillian R., Stetson, Peter B., Thévenin, Frédéric

“…Abstract We present new period- ϕ 31 -[Fe/H] relations for first-overtone RRL stars (RRc), calibrated over a broad range of metallicities (−2.5 ≲ [Fe/H] ≲ 0.0)…”
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Variable Stars in Local Group Galaxies. VI. The Isolated Dwarfs VV 124 and KKr 25 by Neeley, Jillian R., Monelli, Matteo, Marengo, Massimo, Fiorentino, Giuliana, Vivas, A. Katherina, Walker, Alistair, Gallart, Carme, Martínez-Vázquez, C. E., Bono, Giuseppe, Cassisi, Santi, Marconi, Marcella, Dall’Ora, Massimo, Sarajedini, Ata

“…Abstract We present the discovery of variable stars in two isolated dwarf galaxies in the outskirts of the Local Group, VV 124 and KKr 25, using observations…”
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SMHASH: anatomy of the Orphan Stream using RR Lyrae stars by Hendel, David, Scowcroft, Victoria, Johnston, Kathryn V, Fardal, Mark A, van der Marel, Roeland P, Sohn, Sangmo T, Price-Whelan, Adrian M, Beaton, Rachael L, Besla, Gurtina, Bono, Giuseppe, Cioni, Maria-Rosa L, Clementini, Giselle, Cohen, Judith G, Fabrizio, Michele, Freedman, Wendy L, Garofalo, Alessia, Grillmair, Carl J, Kallivayalil, Nitya, Kollmeier, Juna A, Law, David R, Madore, Barry F, Majewski, Steven R, Marengo, Massimo, Monson, Andrew J, Neeley, Jillian R, Nidever, David L, Pietrzyński, Grzegorz, Seibert, Mark, Sesar, Branimir, Smith, Horace A, Soszyński, Igor, Udalski, Andrzej

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The Carnegie-Chicago Hubble Program: Calibration of the Near-infrared RR Lyrae Period-Luminosity Relation with HST by Rich, Jeffrey A., Madore, Barry F., Monson, Andrew J., Freedman, Wendy L., Beaton, Rachael L., Clementini, Gisella, Garofalo, Alessia, Hatt, Dylan, Hoyt, Taylor, Jang, In-Sung, Kollmeier, Juna A., Gyoon Lee, Myung, Neeley, Jillian R., Scowcroft, Victoria, Seibert, Mark

“…We present photometry of 30 Galactic RR Lyrae variables taken with HST WFC3/IR for the Carnegie-Chicago Hubble Program. These measurements form the base of the…”
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SMHASH: a new mid-infrared RR Lyrae distance determination for the Local Group dwarf spheroidal galaxy Sculptor by Garofalo, Alessia, Scowcroft, Victoria, Clementini, Gisella, Johnston, Kathryn V, Cohen, Judith G, Freedman, Wendy L, Madore, Barry F, Majewski, Steven R, Monson, Andrew J, Neeley, Jillian R, Grillmair, Carl J, Hendel, David, Kallivayalil, Nitya, Marengo, Massimo, van der Marel, Roeland

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The Carnegie-Chicago Hubble Program. VII. The Distance to M101 via the Optical Tip of the Red Giant Branch Method Based on observations made with the NASA/ESA Hubble Space Telescope, obtained at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-26555. These observations are associated with programs GO13691, GO14166, GO13737, and GO13364 by Beaton, Rachael L., Seibert, Mark, Hatt, Dylan, Freedman, Wendy L., Hoyt, Taylor J., Jang, In Sung, Lee, Myung Gyoon, Madore, Barry F., Monson, Andrew J., Neeley, Jillian R., Rich, Jeffrey A., Scowcroft, Victoria

“…The Carnegie-Chicago Hubble Program (CCHP) is building a direct path to the Hubble constant (H0) using Population II stars as the calibrator of the Type Ia…”
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The Carnegie-Chicago Hubble Program. IX. Calibration of the Tip of the Red Giant Branch Method in the Megamaser Host Galaxy, NGC 4258 (M106) Based on observations made with the NASA/ESA Hubble Space Telescope, obtained at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-26555. These observations are associated with programs GO-9477 and GO-10399 by Jang, In Sung, Hoyt, Taylor J., Beaton, Rachael L., Freedman, Wendy L., Madore, Barry F., Lee, Myung Gyoon, Neeley, Jillian R., Monson, Andrew J., Rich, Jeffrey A., Seibert, Mark

“…In the nearby galaxy NGC 4258, the well-modeled orbital motion of H2O masers about its supermassive black hole provides the means to measure a precise…”
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The Carnegie-Chicago Hubble Program. VIII. An Independent Determination of the Hubble Constant Based on the Tip of the Red Giant Branch Based on observations made with the NASA/ESA Hubble Space Telescope, obtained at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-26555. These observations are associated with program Nos. 13472 and 13691 by Freedman, Wendy L., Madore, Barry F., Hatt, Dylan, Hoyt, Taylor J., Jang, In Sung, Beaton, Rachael L., Burns, Christopher R., Lee, Myung Gyoon, Monson, Andrew J., Neeley, Jillian R., Phillips, M. M., Rich, Jeffrey A., Seibert, Mark

“…We present a new and independent determination of the local value of the Hubble constant based on a calibration of the tip of the red giant branch (TRGB)…”
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Metallicity of Galactic RR Lyrae from Optical and Infrared Light Curves: II. Period-Fourier-Metallicity Relations for First Overtone RR Lyrae by Mullen, Joseph P, Marengo, Massimo, Martínez-Vázquez, Clara E, Bono, Giuseppe, Braga, Vittorio F, Chaboyer, Brian, Crestani, Juliana, Dall'Ora, Massimo, Fabrizio, Michele, Fiorentino, Giuliana, Monelli, Matteo, Neeley, Jillian R, Stetson, Peter B, Thévenin, Frédéric

“…We present new period-$\phi_{31}$-[Fe/H] relations for first overtone RRL stars (RRc), calibrated over a broad range of metallicities ($-2.5 < \textrm{[Fe/H]}<…”
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Metallicity of Galactic RR Lyrae from Optical and Infrared Light Curves: I. Period-Fourier-Metallicity Relations for Fundamental Mode RR Lyrae by Mullen, Joseph P, Marengo, Massimo, Martínez-Vázquez, Clara E, Neeley, Jillian R, Bono, Giuseppe, Dall'Ora, Massimo, Chaboyer, Brian, Thévenin, Frédéric, Braga, Vittorio F, Crestani, Juliana, Fabrizio, Michele, Fiorentino, Giuliana, Gilligan, Christina K, Monelli, Matteo, Stetson, Peter B

“…We present newly-calibrated period-$\phi_{31}$-[Fe/H] relations for fundamental mode RR Lyrae stars in the optical and, for the first time, mid-infrared. This…”
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The Carnegie Chicago Hubble Program X: Tip of the Red Giant Branch Distances to NGC 5643 and NGC 1404 by Hoyt, Taylor J, Beaton, Rachael L, Freedman, Wendy L, Jang, In Sung, Lee, Myung Gyoon, Madore, Barry F, Monson, Andrew J, Neeley, Jillian R, Rich, Jeffery A, Seibert, Mark

“…The primary goal of the Carnegie Chicago Hubble Program (CCHP) is to calibrate the zero-point of the Type Ia supernova (SN Ia) Hubble Diagram through the use…”
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