Michele Cappellari: Publications

The ATLAS3D project - XXII. Low-efficiency star formation in early-type galaxies: hydrodynamic models and observations

(2012)

Authors:

Marie Martig, Alison F Crocker, Frederic Bournaud, Eric Emsellem, Jared M Gabor, Katherine Alatalo, Leo Blitz, Maxime Bois, Martin Bureau, Michele Cappellari, Roger L Davies, Timothy A Davis, Avishai Dekel, PT de Zeeuw, Pierre-Alain Duc, Jesus Falcon-Barroso, Sadegh Khochfar, Davor Krajnovic, Harald Kuntschner, Raffaella Morganti, Richard M McDermid, Thorsten Naab, Tom Oosterloo, Marc Sarzi, Nicholas Scott, Paolo Serra, Kristen Shapiro Griffin, Romain Teyssier, Anne-Marie Weijmans, Lisa M Young

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Anisotropic Jeans models of stellar kinematics: second moments including proper motions and radial velocities

(2012)

Abstract:

This is an addendum to the paper by Cappellari (2008, MNRAS, 390, 71), which presented a simple and efficient method to model the stellar kinematics of axisymmetric stellar systems. The technique reproduces well the integral-field kinematics of real galaxies. It allows for orbital anisotropy (three-integral distribution function), multiple kinematic components, supermassive black holes and dark matter. The paper described the derivation of the projected second moments and we provided a reference software implementation. However only the line-of-sight component was given in the paper. For completeness we provide here all the six projected second moments, including radial velocities and proper motions. We present a test against realistic N-body galaxy simulations.

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Anisotropic Jeans models of stellar kinematics: second moments including proper motions and radial velocities

(2012)

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The ATLAS3D Project - XXI. Correlations between gradients of local escape velocity and stellar populations in early-type galaxies

(2012)

Authors:

Nicholas Scott, Michele Cappellari, Roger L Davies, Gijs Verdoes Kleijn, Maxime Bois, Katherine Alatalo, Leo Blitz, Frederic Bournaud, Martin Bureau, Alison Crocker, Timothy A Davis, PT de Zeeuw, Pierre-Alain Duc, Eric Emsellem, Sadegh Khochfar, Davor Krajnovic, Harald Kuntschner, Richard M McDermid, Raffaella Morganti, Thorsten Naab, Tom Oosterloo, Marc Sarzi, Paolo Serra, Anne-Marie Weijmans, Lisa M Young

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Parallel-sequencing of early-type and spiral galaxies

(2012)

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Michele Cappellari

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The ATLAS3D project - XXII. Low-efficiency star formation in early-type galaxies: hydrodynamic models and observations

Authors:

Anisotropic Jeans models of stellar kinematics: second moments including proper motions and radial velocities

Abstract:

Anisotropic Jeans models of stellar kinematics: second moments including proper motions and radial velocities

The ATLAS3D Project - XXI. Correlations between gradients of local escape velocity and stellar populations in early-type galaxies

Authors:

Parallel-sequencing of early-type and spiral galaxies

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Michele Cappellari

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The ATLAS3D project - XXII. Low-efficiency star formation in early-type galaxies: hydrodynamic models and observations

Authors:

Anisotropic Jeans models of stellar kinematics: second moments including proper motions and radial velocities

Abstract:

Anisotropic Jeans models of stellar kinematics: second moments including proper motions and radial velocities

The ATLAS3D Project - XXI. Correlations between gradients of local escape velocity and stellar populations in early-type galaxies

Authors:

Parallel-sequencing of early-type and spiral galaxies