Veronique Buat

Deep 15um AKARI observations in the CDFS: estimating dust luminosities for a MIR-selected sample and for Lyman Break Galaxies and the evolution of L(dust)/L(UV) with the redshift (2008)

Burgarella, Denis, Buat, Veronique, Takeuchi, Tsutomu T., Wada, Takehiko, Pearson, Chris

Deep observations of the CDFS have been secured at 15um with AKARI/IRC infrared space telescope (ESA open time). From these observations, we define a sample of MIR-selected galaxies at 15um and we...

IR and UV Galaxies at z = 0.6: Evolution of Dust Attenuation and Stellar Mass as Revealed by SWIRE and GALEX (2007)

Xu, C. Kevin, Shupe, David, Buat, Veronique, Rowan-Robinson, Michael, Babbedge, Thomas, Iglesias-Páramo, Jorge, ...

We study dust attenuation and stellar mass of z ~ 0.6 star-forming galaxies using new SWIRE observations in IR and GALEX observations in UV. Two samples are selected from the SWIRE and GALEX source...

The Evolution of the Visible and Hidden Star Formation in the Universe: Implication from the Luminosity Functions at FUV and FIR (2007)

Takeuchi, Tsutomu T., Buat, Veronique, Burgarella, Denis

Based on GALEX and IRAS/Spitzer datasets, we have found that both FUV and FIR luminosity functions (LFs) show a strong evolution from z=0 to z=1, but the FIR LF evolves much stronger than the FUV...

IR and UV Galaxies at z=0.6 -- Evolution of Dust Attenuation and Stellar Mass as Revealed by SWIRE and GALEX (2007)

Xu, C. Kevin, Shupe, David, Buat, Veronique, Rowan-Robinson, Michael, Iglesias-Páramo, Jorge, Takeuchi, Tsutomu T., ...

We study dust attenuation and stellar mass of $\rm z\sim 0.6$ star-forming galaxies using new SWIRE observations in IR and GALEX observations in UV. Two samples are selected from the SWIRE and GALEX...

The Evolution of the Visible and Hidden Star Formation in the Universe: Implication from the Luminosity Functions at FUV and FIR (2006)

Takeuchi, Tsutomu T., Buat, Veronique, Burgarella, Denis

Based on GALEX and IRAS/Spitzer datasets, we have found that both FUV and FIR luminosity functions (LFs) show a strong evolution from z=0 to z=1, but the FIR LF evolves much stronger than the FUV...

Radial variation of attenuation and star formation in the largest late-type disks observed with GALEX (2006)

Boissier, Samuel, De Paz, Armando Gil, Boselli, Alessandro, Madore, Barry F., Buat, Veronique, Cortese, Luca, ...

For a sample of 43 nearby, late-type galaxies, we have investigated the radial variation of both the current star formation rate and the dust-induced UV light attenuation. To do this we have...

Radial variation of attenuation and star formation in the largest late-type disks observed with GALEX (2006)

Boissier, Samuel, De Paz, Armando Gil, Boselli, Alessandro, Madore, Barry F., Buat, Veronique, Cortese, Luca, ...

For a sample of 43 nearby, late-type galaxies, we have investigated the radial variation of both the current star formation rate and the dust-induced UV light attenuation. To do this we have...

Effects of dust scattering albedo and 2175 A bump on ultraviolet colours of normal disc galaxies (2006)

Inoue, Akio K., Buat, Veronique, Burgarella, Denis, Panuzzo, Pasquale, Takeuchi, Tsutomu T., Iglesias-Paramo, Jorge

We discuss dust properties in the interstellar medium (ISM) of nearby normal galaxies, by comparing observations in the ultraviolet (UV) with simulations by a radiative transfer model. The observed...

UV and FIR selected star-forming galaxies at z=0: differences and overlaps (2006)

Xu, C. Kevin, Buat, Veronique, Iglesias-Páramo, Jorge, Takeuchi, Tsutomu T., Barlow, Tom A., Bianchi, Luciana, ...

We study two samples of local galaxies, one is UV (GALEX) selected and the other FIR (IRAS) selected, to address the question whether UV and FIR surveys see the two sides ('bright' and 'dark') of the...

Effects of dust scattering albedo and 2175 A bump on ultraviolet colours of normal disc galaxies (2006)

Inoue, Akio K., Buat, Veronique, Burgarella, Denis, Panuzzo, Pasquale, Takeuchi, Tsutomu T., Iglesias-Paramo, Jorge

We discuss dust properties in the interstellar medium (ISM) of nearby normal galaxies, by comparing observations in the ultraviolet (UV) with simulations by a radiative transfer model. The observed...

UV and FIR selected star-forming galaxies at z=0: differences and overlaps (2006)

Xu, C. Kevin, Buat, Veronique, Iglesias-Páramo, Jorge, Takeuchi, Tsutomu T., Barlow, Tom A., Bianchi, Luciana, ...

We study two samples of local galaxies, one is UV (GALEX) selected and the other FIR (IRAS) selected, to address the question whether UV and FIR surveys see the two sides ('bright' and 'dark') of the...

Effects of dust scattering albedo and 2175 A bump on ultraviolet colours of normal disc galaxies (2006)

Inoue, Akio K., Buat, Veronique, Burgarella, Denis, Panuzzo, Pasquale, Takeuchi, Tsutomu T., Iglesias-Paramo, Jorge

We discuss dust properties in the interstellar medium (ISM) of nearby normal galaxies, by comparing observations in the ultraviolet (UV) with simulations by a radiative transfer model. The observed...

UV and FIR selected star-forming galaxies at z=0: differences and overlaps (2006)

Xu, C. Kevin, Buat, Veronique, Iglesias-Páramo, Jorge, Takeuchi, Tsutomu T., Barlow, Tom A., Bianchi, Luciana, ...

We study two samples of local galaxies, one is UV (GALEX) selected and the other FIR (IRAS) selected, to address the question whether UV and FIR surveys see the two sides ('bright' and 'dark') of the...

Radial variation of attenuation and star formation in the largest late-type disks observed with GALEX (2006)

Boissier, Samuel, De Paz, Armando Gil, Boselli, Alessandro, Madore, Barry F., Buat, Veronique, Cortese, Luca, ...

For a sample of 43 nearby, late-type galaxies, we have investigated the radial variation of both the current star formation rate and the dust-induced UV light attenuation. To do this we have...

Radial variation of attenuation and star formation in the largest late-type disks observed with GALEX (2006)

Boissier, Samuel, De Paz, Armando Gil, Boselli, Alessandro, Madore, Barry F., Buat, Veronique, Cortese, Luca, ...

For a sample of 43 nearby, late-type galaxies, we have investigated the radial variation of both the current star formation rate and the dust-induced UV light attenuation. To do this we have...

Effects of dust scattering albedo and 2175 A bump on ultraviolet colours of normal disc galaxies (2006)

Inoue, Akio K., Buat, Veronique, Burgarella, Denis, Panuzzo, Pasquale, Takeuchi, Tsutomu T., Iglesias-Paramo, Jorge

We discuss dust properties in the interstellar medium (ISM) of nearby normal galaxies, by comparing observations in the ultraviolet (UV) with simulations by a radiative transfer model. The observed...

UV and FIR selected star-forming galaxies at z=0: differences and overlaps (2006)

Xu, C. Kevin, Buat, Veronique, Iglesias-Páramo, Jorge, Takeuchi, Tsutomu T., Barlow, Tom A., Bianchi, Luciana, ...

We study two samples of local galaxies, one is UV (GALEX) selected and the other FIR (IRAS) selected, to address the question whether UV and FIR surveys see the two sides ('bright' and 'dark') of the...

Star Formation and Dust Attenuation Properties in Galaxies from a Statistical UV-to-FIR Analysis (2005)

Burgarella, Denis, Buat, Veronique, Iglesias-Paramo, Jorge

We study two galaxy samples selected in ultraviolet (UV) and in far-infrared (FIR) for which the spectral energy distributions (SEDs) from the far UV (FUV) to the FIR are available. We compare the...

The evolution of the ultraviolet and infrared luminosity densities in the universe at 0 (2005)

Takeuchi, Tsutomu T., Buat, Veronique, Burgarella, Denis

The ratio between far-ultraviolet (FUV) and infrared (IR) luminosity densities from z=0 to z=1 is discussed by using the luminosity functions (LFs) of both wavelengths. The FUV LF (z=0-1) based on...

The Star Formation Rate Function of the Local Universe (2005)

Martin, D. Christopher, Seibert, Mark, Buat, Veronique, Inglesias-Paramo, Jorge, Barlow, Tom A., Bianchi, Luciana, ...

We have derived the bivariate luminosity function for the far ultraviolet (1530Angstroms) and far infrared (60 microns). We used matched GALEX and IRAS data, and redshifts from NED and PSC-z. We have...

Globular cluster systems II: On the formation of old globular clusters and their sites of formation (2005)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

We studied the metal-poor globular cluster (GC) populations of a large variety of galaxies (47 galaxies spanning about 10mag in absolute brightness) and compared their mean [Fe/H] with the properties...

The ultraviolet visibility and quantitative morphology of galactic disks at low and high redshift (2005)

Burgarella, Denis, Buat, Veronique, Donas, Jose, Milliard, Bruno, Chapelon, Sandra

We used ultraviolet (200 nm) images of the local spiral galaxies M33, M51, M81, M100, M101 to compute morphological parameters of galactic disks at this wavelength : half-light radius $r_{hl}$,...

The Formation of Galaxies, the Formation of Old Globular Clusters and the Link with High-Redshift Objects (2005)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

In this paper, we are exploring the properties of old, metal-poor globular clusters in galaxies. We investigate whether their properties are related to the properties of their host galaxies, and...

The evolution of the ultraviolet and infrared luminosity densities in the universe at 0 (2005)

Takeuchi, Tsutomu T., Buat, Veronique, Burgarella, Denis

The ratio between far-ultraviolet (FUV) and infrared (IR) luminosity densities from z=0 to z=1 is discussed by using the luminosity functions (LFs) of both wavelengths. The FUV LF (z=0-1) based on...

Star Formation and Dust Attenuation Properties in Galaxies from a Statistical UV-to-FIR Analysis (2005)

Burgarella, Denis, Buat, Veronique, Iglesias-Paramo, Jorge

We study two galaxy samples selected in ultraviolet (UV) and in far-infrared (FIR) for which the spectral energy distributions (SEDs) from the far UV (FUV) to the FIR are available. We compare the...

Spectro-morphology of galaxies: A multi-wavelength (UV-R) classification method (2005)

Buat, Veronique, Burgarella, Denis, Lauger, Sébastien

We present a quantitative method to classify galaxies, based on multi-wavelength data and constructed from the properties of nearby galaxies. Our objective is to define an classification method that...

Star Formation and Dust Attenuation Properties in Galaxies from a Statistical UV-to-FIR Analysis (2005)

Burgarella, Denis, Buat, Veronique, Iglesias-Paramo, Jorge

We study two galaxy samples selected in ultraviolet (UV) and in far-infrared (FIR) for which the spectral energy distributions (SEDs) from the far UV (FUV) to the FIR are available. We compare the...

The evolution of the ultraviolet and infrared luminosity densities in the universe at 0 (2005)

Takeuchi, Tsutomu T., Buat, Veronique, Burgarella, Denis

The ratio between far-ultraviolet (FUV) and infrared (IR) luminosity densities from z=0 to z=1 is discussed by using the luminosity functions (LFs) of both wavelengths. The FUV LF (z=0-1) based on...

Star Formation and Dust Attenuation Properties in Galaxies from a Statistical UV-to-FIR Analysis (2005)

Burgarella, Denis, Buat, Veronique, Iglesias-Paramo, Jorge

We study two galaxy samples selected in ultraviolet (UV) and in far-infrared (FIR) for which the spectral energy distributions (SEDs) from the far UV (FUV) to the FIR are available. We compare the...

The evolution of the ultraviolet and infrared luminosity densities in the universe at 0 (2005)

Takeuchi, Tsutomu T., Buat, Veronique, Burgarella, Denis

The ratio between far-ultraviolet (FUV) and infrared (IR) luminosity densities from z=0 to z=1 is discussed by using the luminosity functions (LFs) of both wavelengths. The FUV LF (z=0-1) based on...

The Star Formation Rate Function of the Local Universe (2004)

Martin, D. Christopher, Seibert, Mark, Buat, Veronique, Inglesias-Paramo, Jorge, Barlow, Tom A., Bianchi, Luciana, ...

We have derived the bivariate luminosity function for the far ultraviolet (1530Angstroms) and far infrared (60 microns). We used matched GALEX and IRAS data, and redshifts from NED and PSC-z. We have...

Dust attenuation and star formation in the nearby universe: the ultraviolet and far-infrared points of view (2004)

Buat, Veronique, Iglesias-Paramo, Jorge

We make use of the on-going All Imaging Survey of the UV GALEX satellite cross-correlated with the IRAS all sky survey to build samples of galaxies trully selected in far-infrared or in ultraviolet....

Spectro-Morphology of Galaxies (2004)

Lauger, Sebastien, Burgarella, Denis, Buat, Veronique

We present a quantitative method to classify galaxies, based on multi-wavelength data and elaborated from the properties of nearby galaxies. Our objective is to define an evolutionary method that can...

The Star Formation Rate Function of the Local Universe (2004)

Martin, D. Christopher, Seibert, Mark, Buat, Veronique, Inglesias-Paramo, Jorge, Barlow, Tom A., Bianchi, Luciana, ...

We have derived the bivariate luminosity function for the far ultraviolet (1530Angstroms) and far infrared (60 microns). We used matched GALEX and IRAS data, and redshifts from NED and PSC-z. We have...

The Star Formation Rate Function of the Local Universe (2004)

Martin, D. Christopher, Seibert, Mark, Buat, Veronique, Inglesias-Paramo, Jorge, Barlow, Tom A., Bianchi, Luciana, ...

We have derived the bivariate luminosity function for the far ultraviolet (1530Angstroms) and far infrared (60 microns). We used matched GALEX and IRAS data, and redshifts from NED and PSC-z. We have...

Star formation rate in galaxies from UV, IR, and H-alpha estimators (2003)

Hirashita, Hiroyuki, Buat, Veronique, Inoue, Akio K.

Infrared (IR) luminosity of galaxies originating from dust emission can be used as an indicator of the star formation rate (SFR). Inoue et al. (2000, IHK) have derived a formula for the conversion...

The ultraviolet visibility and quantitative morphology of galactic disks at low and high redshift (2001)

Burgarella, Denis, Buat, Veronique, Donas, Jose, Milliard, Bruno, Chapelon, Sandra

We used ultraviolet (200 nm) images of the local spiral galaxies M33, M51, M81, M100, M101 to compute morphological parameters of galactic disks at this wavelength : half-light radius $r_{hl}$,...

Globular cluster systems II: On the formation of old globular clusters and their sites of formation (2001)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

We studied the metal-poor globular cluster (GC) populations of a large variety of galaxies (47 galaxies spanning about 10mag in absolute brightness) and compared their mean [Fe/H] with the properties...

Globular cluster systems II: On the formation of old globular clusters and their sites of formation (2001)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

We studied the metal-poor globular cluster (GC) populations of a large variety of galaxies (47 galaxies spanning about 10mag in absolute brightness) and compared their mean [Fe/H] with the properties...

The ultraviolet visibility and quantitative morphology of galactic disks at low and high redshift (2001)

Burgarella, Denis, Buat, Veronique, Donas, Jose, Milliard, Bruno, Chapelon, Sandra

We used ultraviolet (200 nm) images of the local spiral galaxies M33, M51, M81, M100, M101 to compute morphological parameters of galactic disks at this wavelength : half-light radius $r_{hl}$,...

Globular cluster systems II: On the formation of old globular clusters and their sites of formation (2001)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

We studied the metal-poor globular cluster (GC) populations of a large variety of galaxies (47 galaxies spanning about 10mag in absolute brightness) and compared their mean [Fe/H] with the properties...

The ultraviolet visibility and quantitative morphology of galactic disks at low and high redshift (2001)

Burgarella, Denis, Buat, Veronique, Donas, Jose, Milliard, Bruno, Chapelon, Sandra

We used ultraviolet (200 nm) images of the local spiral galaxies M33, M51, M81, M100, M101 to compute morphological parameters of galactic disks at this wavelength : half-light radius $r_{hl}$,...

The Formation of Galaxies, the Formation of Old Globular Clusters and the Link with High-Redshift Objects (2000)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

In this paper, we are exploring the properties of old, metal-poor globular clusters in galaxies. We investigate whether their properties are related to the properties of their host galaxies, and...

The Formation of Galaxies, the Formation of Old Globular Clusters and the Link with High-Redshift Objects (2000)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

In this paper, we are exploring the properties of old, metal-poor globular clusters in galaxies. We investigate whether their properties are related to the properties of their host galaxies, and...

The Formation of Galaxies, the Formation of Old Globular Clusters and the Link with High-Redshift Objects (2000)

Burgarella, Denis, Kissler-Patig, Markus, Buat, Veronique

In this paper, we are exploring the properties of old, metal-poor globular clusters in galaxies. We investigate whether their properties are related to the properties of their host galaxies, and...

The Observation of the Nearby Universe in UV and in FIR: an evidence for a moderate extinction in present day star forming galaxies (1998)

Buat, Veronique, Burgarella, Denis

We study the FIR and UV-visible properties of nearby star forming galaxies. This comparison is performed using the local luminosity functions at UV and FIR wavelengths and on individual starburst...