Search Results - "Cappellari, Michele"

Structure and Kinematics of Early-Type Galaxies from Integral Field Spectroscopy by Cappellari, Michele

“…Observations of galaxy isophotes, long-slit kinematics, and high-resolution photometry suggested a possible dichotomy between two distinct classes of…”
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Measuring the inclination and mass-to-light ratio of axisymmetric galaxies via anisotropic Jeans models of stellar kinematics by Cappellari, Michele

“…We present a simple and efficient anisotropic generalization of the semi-isotropic (two-integral) axisymmetric Jeans formalism, which is used to model the…”
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Systematic trends in total mass profiles from dynamical models of early-type galaxies by Poci, Adriano, Cappellari, Michele, McDermid, Richard M.

“…We study trends in the slope of the total mass profiles and dark matter fractions within the central half-light radius of 258 early-type galaxies, using data…”
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Recovering stellar population parameters via two full-spectrum fitting algorithms in the absence of model uncertainties by Ge, Junqiang, Yan, Renbin, Cappellari, Michele, Mao, Shude, Li, Hongyu, Lu, Youjun

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The Tully–Fisher relations of early-type spiral and S0 galaxies by Williams, Michael J., Bureau, Martin, Cappellari, Michele

“…We demonstrate that the comparison of Tully–Fisher relations (TFRs) derived from global H i linewidths to TFRs derived from the circular-velocity profiles of…”
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Parametric Recovery of Line‐of‐Sight Velocity Distributions from Absorption‐Line Spectra of Galaxies via Penalized Likelihood by Cappellari, Michele, Emsellem, Eric

“…We investigate the accuracy of the parametric recovery of the line‐of‐sight velocity distribution (LOSVD) of the stars in a galaxy while working in pixel…”
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OVERVIEW OF THE SDSS-IV MaNGA SURVEY: MAPPING NEARBY GALAXIES AT APACHE POINT OBSERVATORY by Bundy, Kevin, Bershady, Matthew A, Law, David R, Yan, Renbin, Drory, Niv, MacDonald, Nicholas, Wake, David A, CHERINKA, BRIAN, Sanchez-Gallego, Jose R, Weijmans, Anne-Marie

“…We present an overview of a new integral field spectroscopic survey called MaNGA (Mapping Nearby Galaxies at Apache Point Observatory), one of three core…”
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SDSS-IV MaNGA: stellar angular momentum of about 2300 galaxies: unveiling the bimodality of massive galaxy properties by Graham, Mark T, Cappellari, Michele, Li, Hongyu, Mao, Shude, Bershady, Matthew A, Bizyaev, Dmitry, Brinkmann, Jonathan, Brownstein, Joel R, Bundy, Kevin, Drory, Niv, Law, David R, Pan, Kaike, Thomas, Daniel, Wake, David A, Weijmans, Anne-Marie, Westfall, Kyle B, Yan, Renbin

“…Abstract We measure $\lambda _{R_{\rm e}}$, a proxy for galaxy specific stellar angular momentum within one effective radius, and the ellipticity, ε, for about…”
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Stellar populations and star formation histories of the nuclear star clusters in six nearby galaxies by Kacharov, Nikolay, Neumayer, Nadine, Seth, Anil C, Cappellari, Michele, McDermid, Richard, Walcher, C Jakob, Böker, Torsten

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On the Kinematic Nature of Apparent Disks at High Redshifts: Local Counterparts are Not Dominated by Ordered Rotation but by Tangentially Anisotropic Random Motion by Wang, Bitao, Peng, Yingjie, Cappellari, Michele, Gao, Hua, Mo, Houjun

“…Abstract It is not straightforward to physically interpret the apparent morphology of galaxies. Recent observations by the James Webb Space Telescope (JWST)…”
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Nearby Early-type Galactic Nuclei at High Resolution: Dynamical Black Hole and Nuclear Star Cluster Mass Measurements by Nguyen, Dieu D., Seth, Anil C., Neumayer, Nadine, Kamann, Sebastian, Voggel, Karina T., Cappellari, Michele, Picotti, Arianna, Nguyen, Phuong M., Böker, Torsten, Debattista, Victor, Caldwell, Nelson, McDermid, Richard, Bastian, Nathan, Ahn, Christopher C., Pechetti, Renuka

“…We present a detailed study of the nuclear star clusters (NSCs) and massive black holes (BHs) of four of the nearest low-mass early-type galaxies: M32, NGC…”
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Improved Dynamical Constraints on the Mass of the Central Black Hole in NGC 404 by Nguyen, Dieu D., Seth, Anil C., Brok, Mark den, Neumayer, Nadine, Cappellari, Michele, Barth, Aaron J., Caldwell, Nelson, Williams, Benjamin F., Binder, Breanna

“…We explore the nucleus of the nearby 109 M early-type galaxy, NGC 404, using Hubble Space Telescope (HST)/STIS spectroscopy and WFC3 imaging. We first present…”
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Radial constraints on the initial mass function from TiO features and Wing–Ford band in early-type galaxies by La Barbera, Francesco, Vazdekis, Alexandre, Ferreras, Ignacio, Pasquali, Anna, Cappellari, Michele, Martín-Navarro, Ignacio, Schönebeck, Frederik, Falcón-Barroso, Jesús

“…At present, the main challenge to the interpretation of variations in gravity-sensitive line strengths as driven by a non-universal initial mass function (IMF)…”
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The ATLAS3D Project – XXX. Star formation histories and stellar population scaling relations of early-type galaxies by McDermid, Richard M., Alatalo, Katherine, Blitz, Leo, Bournaud, Frédéric, Bureau, Martin, Cappellari, Michele, Crocker, Alison F., Davies, Roger L., Davis, Timothy A., de Zeeuw, P. T., Duc, Pierre-Alain, Emsellem, Eric, Khochfar, Sadegh, Krajnović, Davor, Kuntschner, Harald, Morganti, Raffaella, Naab, Thorsten, Oosterloo, Tom, Sarzi, Marc, Scott, Nicholas, Serra, Paolo, Weijmans, Anne-Marie, Young, Lisa M.

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WISDOM project – V. Resolving molecular gas in Keplerian rotation around the supermassive black hole in NGC 0383 by North, Eve V, Davis, Timothy A, Bureau, Martin, Cappellari, Michele, Iguchi, Satoru, Liu, Lijie, Onishi, Kyoko, Sarzi, Marc, Smith, Mark D, Williams, Thomas G

“…ABSTRACT As part of the mm-Wave Interferometric Survey of Dark Object Masses (WISDOM), we present a measurement of the mass of the supermassive black hole…”
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The KLEVER Survey: spatially resolved metallicity maps and gradients in a sample of 1.2 < z < 2.5 lensed galaxies by Curti, Mirko, Maiolino, Roberto, Cirasuolo, Michele, Mannucci, Filippo, Williams, Rebecca J, Auger, Matt, Mercurio, Amata, Hayden-Pawson, Connor, Cresci, Giovanni, Marconi, Alessandro, Belfiore, Francesco, Cappellari, Michele, Cicone, Claudia, Cullen, Fergus, Meneghetti, Massimo, Ota, Kazuaki, Peng, Yingjie, Pettini, Max, Swinbank, Mark, Troncoso, Paulina

“…ABSTRACT We present near-infrared observations of 42 gravitationally lensed galaxies obtained in the framework of the KMOS Lensed Emission Lines and VElocity…”
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WISDOM project – I. Black hole mass measurement using molecular gas kinematics in NGC 3665 by Onishi, Kyoko, Iguchi, Satoru, Davis, Timothy A., Bureau, Martin, Cappellari, Michele, Sarzi, Marc, Blitz, Leo

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The ATLAS3D project – XXIX. The new look of early-type galaxies and surrounding fields disclosed by extremely deep optical images by Duc, Pierre-Alain, Cuillandre, Jean-Charles, Karabal, Emin, Cappellari, Michele, Alatalo, Katherine, Blitz, Leo, Bournaud, Frédéric, Bureau, Martin, Crocker, Alison F., Davies, Roger L., Davis, Timothy A., de Zeeuw, P. T., Emsellem, Eric, Khochfar, Sadegh, Krajnović, Davor, Kuntschner, Harald, McDermid, Richard M., Michel-Dansac, Leo, Morganti, Raffaella, Naab, Thorsten, Oosterloo, Tom, Paudel, Sanjaya, Sarzi, Marc, Scott, Nicholas, Serra, Paolo, Weijmans, Anne-Marie, Young, Lisa M.

“…Galactic archaeology based on star counts is instrumental to reconstruct the past mass assembly of Local Group galaxies. The development of new observing…”
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The ATLAS3D project - XV. Benchmark for early-type galaxies scaling relations from 260 dynamical models: mass-to-light ratio, dark matter, Fundamental Plane and Mass Plane by Cappellari, Michele, Scott, Nicholas, Alatalo, Katherine, Blitz, Leo, Bois, Maxime, Bournaud, Frédéric, Bureau, M., Crocker, Alison F., Davies, Roger L., Davis, Timothy A., de Zeeuw, P. T., Duc, Pierre-Alain, Emsellem, Eric, Khochfar, Sadegh, Krajnovi, Davor, Kuntschner, Harald, McDermid, Richard M., Morganti, Raffaella, Naab, Thorsten, Oosterloo, Tom, Sarzi, Marc, Serra, Paolo, Weijmans, Anne-Marie, Young, Lisa M.

“…We study the volume-limited and nearly mass-selected (stellar mass M stars 6 × 109 M) ATLAS3D sample of 260 early-type galaxies (ETGs, ellipticals Es and…”
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The KLEVER survey: nitrogen abundances at z ∼ 2 and probing the existence of a fundamental nitrogen relation by Hayden-Pawson, Connor, Curti, Mirko, Maiolino, Roberto, Cirasuolo, Michele, Belfiore, Francesco, Cappellari, Michele, Concas, Alice, Cresci, Giovanni, Cullen, Fergus, Kobayashi, Chiaki, Mannucci, Filippo, Marconi, Alessandro, Meneghetti, Massimo, Mercurio, Amata, Peng, Yingjie, Swinbank, Mark, Vincenzo, Fiorenzo

“…ABSTRACT We present a comparison of the nitrogen-to-oxygen ratio (N/O) in 37 high-redshift galaxies at z ∼ 2 taken from the KMOS Lensed Emission Lines and…”
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