Weijmans, A., Cappellari, M., De Zeeuw, P. T., Emsellem, E., Falcon-Barroso, J., Kuntschner, H., ...
We describe a new technique to measure stellar kinematics and line-strengths at large radii in nearby galaxies. Using the integral-field spectrograph SAURON as a 'photon-collector', we obtain spectra...
Krajnovic, Davor, Bacon, R., Cappellari, Michele, Davies, Roger L., De Zeeuw, P. T., Emsellem, Eric, ...
[Abridged] We analysed two-dimensional maps of 48 early-type galaxies obtained with the SAURON and OASIS integral-field spectrographs using kinemetry, a generalisation of surface photometry to the...
Recent Star Formation in Nearby Early-type Galaxies. (2008)
Sarzi, M., Bacon, R., Cappellari, M., Davies, R.L., De Zeeuw, P.T., Emsellem, E., ...
Towards a New Classification of Early-type Galaxies: An Integral-field View. (2008)
Falcon-Barroso, J., Bacon, R., Cappellari, M., Davies, R.L., De Zeeuw, P.T., Emsellem, E., ...
Verolme, E. K., Cappellari, M., De Zeeuw, P. T.
We present a flexible and efficient method to construct triaxial dynamical models of galaxies with a central black hole, using Schwarzschild's orbital superposition approach. Our method is general...
Recovery of the internal orbital structure of galaxies (2007)
We construct axisymmetric and triaxial galaxy models with a phase-space distribution function that depends on linear combinations of the three exact integrals of motion for a separable potential....
The shape of the dark matter halo in the early-type galaxy NGC 2974 (2007)
Weijmans, Anne-Marie, Krajnovic, Davor, Van De Ven, Glenn, Oosterloo, Tom A., Morganti, Raffaella, De Zeeuw, P. T.
We present HI observations of the elliptical galaxy NGC 2974, obtained with the Very Large Array. These observations reveal that the previously detected HI disc in this galaxy (Kim et al. 1988) is in...
Fast and Slow Rotators: The build-up of the Red Sequence (2007)
Emsellem, Eric, Cappellari, Michele, Krajnovic, Davor, Van De Ven, Glenn, Bacon, R., Bureau, M., ...
Using the unique dataset obtained within the course of the SAURON project, a radically new view of the structure, dynamics and stellar populations of early-type galaxies has emerged. We show that...
Supermassive black holes from OASIS and SAURON integral-field kinematics (2007)
Cappellari, M., Bacon, R., Davies, R. L., De Zeeuw, P. T., Emsellem, E., Falcon-Barroso, J., ...
Supermassive black holes are a key element in our understanding of how galaxies form. Most of the progress in this very active field of research is based on just ~30 determinations of black hole...
Neumayer, N., Cappellari, M., Reunanen, J., Van Der Werf, P. P., De Zeeuw, P. T., ...
We present two-dimensional gas-kinematic maps of the central region in Centaurus A. The adaptive optics (AO) assisted SINFONI data from the VLT have a resolution of 0.12" in K-band. The ionized gas...
Towards a new classification of early-type galaxies: an integral-field view (2007)
Falcón-Barroso, J., Bacon, R., Cappellari, M., Davies, R. L., De Zeeuw, P. T., Emsellem, E., ...
In this proceeding we make use of the two-dimensional stellar kinematics of a representative sample of E and S0 galaxies obtained with the SAURON integral-field spectrograph to reveal that early-type...
Falcón-Barroso, J., Bacon, R., Cappellari, M., Davies, R. L., De Zeeuw, P. T., Emsellem, E., ...
In this proceeding we look at the relationship between the photometric nuclear properties of early-type galaxies from Hubble Space Telescope imaging and their overall kinematics as observed with the...
Absorption line-strengths of 18 late-type spiral galaxies observed with SAURON (2007)
Ganda, Katia, Peletier, Reynier F., McDermid, Richard M., Falcón-Barroso, Jesús, De Zeeuw, P. T., Bacon, Roland, ...
We present absorption line-strength maps for a sample of 18 Sb-Sd galaxies observed using the integral-field spectrograph SAURON. The SAURON spectral range allows the measurement of the Lick/IDS...
Optical BVI Imaging and HI Synthesis Observations of the Dwarf Irregular Galaxy ESO 364-G 029 (2007)
Kouwenhoven, M. B. N., Bureau, M., Kim, S., De Zeeuw, P. T.
As part of an effort to enlarge the number of well-studied Magellanic-type galaxies, we obtained broadband optical imaging and neutral hydrogen radio synthesis observations of the dwarf irregular...
Peletier, Reynier F., Falcon-Barroso, Jesus, Bacon, Roland, Cappellari, Michele, Davies, Roger L., De Zeeuw, P. T., ...
We present absorption line strength maps of a sample of 24 representative early-type spiral galaxies, mostly of type Sa, obtained as part of the SAURON survey of nearby galaxies using our...
The SAURON project -- IX. A kinematic classification for early-type galaxies (2007)
Emsellem, Eric, Cappellari, Michele, Krajnovic, Davor, Van De Ven, Glenn, Bacon, R., Bureau, M., ...
2D stellar kinematics of 48 representative E and S0 galaxies obtained with the SAURON IFS reveal that early-type galaxies appear in two broad flavours, depending on whether they exhibit clear...
Cappellari, M., Emsellem, E., Bacon, R., Bureau, M., Davies, R. L., De Zeeuw, P. T., ...
We analyse the orbital distribution of E and S0 galaxies using SAURON integral-field stellar kinematics. We construct the anisotropy (V/sigma,epsilon) diagram, for the 48 E/S0 galaxies from the...
Stars and gas in the inner parts of galaxies seen in SAURON integral field observations. (2007)
Peletier, R.F., Fathi, K., Allard, E.L., Knapen, J., Sarzi, M., ...
Absorption-line strengths of 18 late-type spiral galaxies observed with SAURON. (2007)
Ganda, K., Peletier, R.F., McDermid, R.M., Falcon-Barroso, J., De Zeeuw, P.T., Bacon, R., ...
The SAURON project --IX. A kinematic classification for early-type galaxies. (2007)
Emsellem, E., Cappellari, M., Krajnovic, D., Bacon, R., Bureau, M., ...
Neumayer, N., Cappellari, M., Reunanen, J., Rix, H. W., Van Der Werf, P. P., De Zeeuw, P. T., ...
We present two-dimensional gas-kinematic maps of the central region in Centaurus A. The adaptive optics (AO) assisted SINFONI data from the VLT have a resolution of 0.12" in K band. The ionized gas...
3D studies of neutral and ionised gas and stars in Seyfert and inactive galaxies (2007)
Mundell, C. G., Dumas, G., Schinnerer, E., Nagar, N., Haan, S., Wilcots, E., ...
We are conducting the first systematic 3D spectroscopic imaging survey to quantify the properties of the atomic gas (HI) in a distance-limited sample of 28 Seyfert galaxies and a sample of 28...
3D Studies of Neutral and Ionised Gas and Stars in Seyfert and Inactive Galaxies (2006)
Mundell, C. G., Dumas, G., Schinnerer, E., Nagar, N., Haan, S., Wilcots, E., ...
We are conducting the first systematic 3D spectroscopic imaging survey to quantify the properties of the atomic gas (HI) in a distance-limited sample of 28 Seyfert galaxies and a sample of 28...
Stars and Gas in the Inner Parts of Galaxies seen in SAURON Integral Field Observations (2006)
Peletier, R. F., Fathi, K., Allard, E. L., Knapen, J. H., Sarzi, M., ...
We give two examples of spiral galaxies that show non-circular gas motions in the inner kiloparsecs, from SAURON integral field spectroscopy. We use harmonic decomposition of the velocity field of...
Probing unexplored territories with MUSE: a second generation instrument for the VLT (2006)
Bacon, R., Bauer, S., Boehm, P., Boudon, D., Brau-Nogue, S., Caillier, P., ...
The Multi Unit Spectroscopic Explorer (MUSE) is a second-generation VLT panoramic integral-field spectrograph under preliminary design study. MUSE has a field of 1x1 arcmin**2 sampled at 0.2x0.2...
Morganti, R., De Zeeuw, P. T., Oosterloo, T. A., McDermid, R. M., Krajnovic, D., Cappellari, M., ...
(Abridged) We present deep WSRT observations of neutral hydrogen in 12 nearby elliptical and lenticular galaxies. The selected objects come from a representative sample of nearby galaxies earlier...
Dynamical Modeling of SAURON Galaxies (2006)
Cappellari, M., Verolme, E. K., Bacon, R., Bureau, M., Copin, Y., ...
We describe our program for the dynamical modeling of early-type galaxies observed with the panoramic integral-field spectrograph SAURON. We are using Schwarzschild's numerical orbit superposition...
A SAURON study of M32 measuring the intrinsic flattening and the central black hole mass (2006)
Verolme, E.K., Cappellari, M., Copin, Y., Van Der Marel, R.P., Bacon, R., Bureau, M., ...
The SAURON project - II. Sample and early results (2006)
De Zeeuw, P.T., Bureau, M., Emsellem, E., Bacon, R., Marcella Carollo, C., Copin, Y., ...
Falcón-Barroso, J., Bacon, R., Bureau, M., Cappellari, M., Davies, R. L., De Zeeuw, P. T., ...
(Abridged) We present observations of the stellar and gas kinematics for a representative sample of 24 Sa galaxies obtained with our custom-built integral-field spectrograph SAURON operating on the...
SAURON observations of Sa bulges: the formation of a kinematically decoupled core in NGC5953 (2006)
Falcón-Barroso, J., Bacon, R., Bureau, M., Cappellari, M., Davies, R. L., De Zeeuw, P. T., ...
We present results from our ongoing effort to understand the nature and evolution of nearby galaxies using the SAURON integral-field spectrograph. In this proceeding we focus on the study of the...
Young Kinematically Decoupled Components in Early-Type Galaxies (2006)
McDermid, Richard M., Emsellem, Eric, Shapiro, Kristen L., Bacon, R., Bureau, M., Cappellari, Michele, ...
We present results from a series of follow-up observations of a sub-sample of the representative SAURON survey elliptical (E) and lenticular (S0) galaxies using the OASIS integral-field spectrograph....
The SAURON project - VI. Line strength maps of 48 elliptical and lenticular galaxies (2006)
Kuntschner, H., Emsellem, E., Bacon, R., Bureau, M., Cappellari, M., Davies, R. L., ...
We present absorption line strength maps of 48 representative elliptical and lenticular galaxies obtained as part of the SAURON survey of nearby galaxies. Using high-quality spectra, spatially binned...
The dynamical distance and intrinsic structure of the globular cluster w Centauri (2006)
Verolme, E. K., De Zeeuw, P. T.
We determine the dynamical distance D, inclination i, mass-to-light ratio M/L and the intrinsic orbital structure of the globular cluster omega Cen, by fitting axisymmetric dynamical models to the...
Radial velocities in the globular cluster omega Centauri (2006)
Reijns, R. A., Seitzer, P., Arnold, R., Freeman, K. C., Ingerson, T., ...
We have used the ARGUS multi-object spectrometer at the CTIO 4 m Blanco telescope to obtain 2756 radial velocity measurements for 1966 individual stars in the globular cluster omega Centauri brighter...
Dark matter in the central regions of early type galaxies (2006)
Cappellari, M., Bacon, R., Bureau, M., Damen, M. C., Davies, R. L., De Zeeuw, P. T., ...
We investigate the well-known correlations between the dynamical mass-to-light ratio M/L and other global observables of elliptical (E) and lenticular (S0) galaxies. We construct two-integral Jeans...
Cappellari, Michele, Bacon, R., Bureau, M., Damen, M. C., Davies, Roger L., De Zeeuw, P. T., ...
We investigate the well-known correlations between the dynamical mass-to-light ratio (M/L) and other global observables of elliptical (E) and lenticular (S0) galaxies. We construct two-integral Jeans...
The SAURON project - VI. Line strength maps of 48 elliptical and lenticular galaxies. (2006)
Kuntschner, H., Emsellem, E., Bacon, R., Bureau, M., Cappellari, M., Davies, R.L., ...
Ganda, K., Falcón-Barroso, J., Peletier, R. F., Cappellari, M., Emsellem, E., McDermid, R. M., ...
We present the stellar and gas kinematics of a sample of 18 nearby late-type spiral galaxies (Hubble types ranging from Sb to Sd), observed with the integral-field spectrograph SAURON at the 4.2-m...
A SAURON study of stars and gas in Sa bulges (2005)
Falcon-Barroso, J., Bacon, R., Bureau, M., Cappellari, M., Davies, R. L., De Zeeuw, P. T., ...
We present results from our ongoing effort to understand the morphological and kinematical properties of early-type galaxies using the integral-field spectrograph SAURON. We discuss the relation...
Dark Matter in the Central Regions of Early Type Galaxies (2005)
Cappellari, M., Bacon, R., Bureau, M., Damen, M. C., Davies, R. L., De Zeeuw, P. T., ...
We investigate the well-known correlations between the dynamical mass-to-light ratio M/L and other global observables of elliptical (E) and lenticular (S0) galaxies. We construct two-integral Jeans...
Sarzi, M., Falcon-Barroso, J., Davies, R. L., Bacon, R., Bureau, M., Cappellari, M., ...
We present the emission-line fluxes and kinematics of 48 representative elliptical and lenticular galaxies obtained with our custom-built integral-field spectrograph SAURON. Hb, [OIII], and [NI]...
Cappellari, M., Bacon, R., Bureau, M., Davies, R. L., De Zeeuw, P. T., Emsellem, E., ...
We use integral-field observation of the stellar kinematics obtained with SAURON in combination with Schwarzschild dynamical models to revisit our understanding of the classic (V/sigma)-epsilon...
Radial velocities in the globular cluster omega Centauri (2005)
Reijns, R. A., Seitzer, P., Arnold, R., Freeman, K. C., Ingerson, T., ...
We have used the ARGUS multi-object spectrometer at the CTIO 4m Blanco telescope to obtain 2756 radial velocity measurements for 1966 individual stars in the globular cluster omega Centauri brighter...
The dynamical distance and intrinsic structure of the globular cluster omega Centauri (2005)
Verolme, E. K., De Zeeuw, P. T.
We determine the dynamical distance D, inclination i, mass-to-light ratio M/L and the intrinsic orbital structure of the globular cluster omega Cen, by fitting axisymmetric dynamical models to the...
Morphology and kinematics of the ionised gas in early-type galaxies (2005)
Falcón-Barroso, J., Sarzi, M., Bacon, R., Bureau, M., Cappellari, M., Davies, R. L., ...
We present results of our ongoing study of the morphology and kinematics of the ionised gas in 48 representative nearby elliptical and lenticular galaxies using the SAURON integral-field spectrograph...
The discovery of a galaxy-wide superwind from a young massive galaxy at redshift z~3 (2005)
Wilman, R. J., Gerssen, J., Bower, R. G., Morris, S. L., Bacon, R., De Zeeuw, P. T., ...
High-velocity galactic outflows, driven by intense bursts of star formation and black hole accretion, are invoked by current theories of galaxy formation to terminate star formation in the most...
The discovery of a galaxy-wide superwind from a young massive galaxy at redshift z ~ 3. (2005)
Wilman, R. J., Gerssen, J., Bower, R. G., Morris, S. L., Bacon, R., De Zeeuw, P. T., ...
High-velocity galactic outflows, driven by intense bursts of star formation and black hole accretion, are processes invoked by current theories of galaxy formation to terminate star formation in the...
Cappellari, M., Bacon, R., Bureau, M., Damen, M. C., Davies, R. L., De Zeeuw, P. T., ...
We investigate with unprecedented accuracy the correlations between the dynamical mass-to-light ratio M/L and other global observables of E and S0 galaxies. We construct two-integral Jeans and...
Deep SAURON Spectral-Imaging of the diffuse Lyman-alpha halo LAB1 in SSA22 (2004)
Bower, Richard, Morris, S. L., Bacon, R., Wilman, R. J., Sullivan, M., Chapman, S. C., ...
We have used the SAURON panoramic integral field spectrograph to study the structure of the Ly-alpha emission-line halo, LAB1, surrounding the sub-millimeter galaxy SMM J221726+0013. This...
Under the microscope : Galaxy centres with OASIS (2004)
Mcdermid, R., Bacon, Roland, Adam, G., Benn, C., Emssellem, E., Cappellari, M., ...
OASIS high-resolution integral field spectroscopy of the SAURON ellipticals and lenticulars (2004)
Mcdermid, R., Emsellem, E., Cappellari, M., Kuntschner, H., Bacon, Roland, Bureau, M., ...
We present a summary of high-spatial resolution follow-up observations of the elliptical (E) and lenticular (S0) galaxies in the SAURON survey using the OASIS integral field spectrograph. The OASIS...
Under the microscope : Galaxy centres with OASIS (2004)
Mcdermid, R., Bacon, Roland, Adam, G., Benn, C., Emssellem, E., Cappellari, M., ...
OASIS high-resolution integral field spectroscopy of the SAURON ellipticals and lenticulars (2004)
Mcdermid, R., Emsellem, E., Cappellari, M., Kuntschner, H., Bacon, Roland, Bureau, M., ...
We present a summary of high-spatial resolution follow-up observations of the elliptical (E) and lenticular (S0) galaxies in the SAURON survey using the OASIS integral field spectrograph. The OASIS...
The central dusty torus in the active nucleus of NGC 1068 (2004)
Jaffe, W., Meisenheimer, K., Röttgering, H. J. A., Leinert, C., Richichi, A., Chesneau, O., ...