A weak lensing study of the Coma cluster (2009)
Gavazzi, Raphael, Adami, Christophe, Durret, Florence, Cuillandre, Jean-Charles, Ilbert, Olivier, Mazure, Alain, ...
Due to observational constraints, dark matter determinations in nearby clusters based on weak lensing are still extremely rare, in spite of their importance for the determination of cluster...
A weak lensing study of the Coma cluster (2009)
Gavazzi, Raphael, Adami, Christophe, Durret, Florence, Cuillandre, Jean-Charles, Ilbert, Olivier, Mazure, Alain, ...
Due to observational constraints, dark matter determinations in nearby clusters based on weak lensing are still extremely rare, in spite of their importance for the determination of cluster...
A weak lensing study of the Coma cluster (2009)
Gavazzi, Raphael, Adami, Christophe, Durret, Florence, Cuillandre, Jean-Charles, Ilbert, Olivier, Mazure, Alain, ...
Due to observational constraints, dark matter determinations in nearby clusters based on weak lensing are still extremely rare, in spite of their importance for the determination of cluster...
Mauna Kea Sky Transparency from CFHT SkyProbe Data (2008)
Steinbring, Eric, Cuillandre, Jean-Charles, Magnier, Eugene
Nighttime sky transparency statistics on Mauna Kea are reported based on data from the Canada-France-Hawaii Telescope SkyProbe monitor. We focus on the period beginning with the start of MegaCam...
Thomas Erben Ludovic, Yannick Mellier, Peter Schneider, Jean-charles Cuillandre, Francisco Javier Cast, Mireille Dantel-fort
A weak-lensing analysis of a wide-field V -band image centered on the cluster Abell 1942 has uncovered the presence of a mass concentration projected 7 arcminutes South of the cluster center. From an...
The lower mass function of the young open cluster Blanco 1: from 30 Mjup to 3 Mo (2007)
Moraux, Estelle, Bouvier, Jerome, Stauffer, John, Navascues, David Barrado Y, Cuillandre, Jean-Charles
We performed a deep wide field optical survey of the young (~100-150 Myr) open cluster Blanco1 to study its low mass population well down into the brown dwarf regime and estimate its mass function...
Constraining the rate of GRB visible afterglows with the CFHTLS Very Wide Survey (2007)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We analyze images of the CFHTLS Very Wide Survey to search for visible orphan afterglows from gamma-ray bursts (GRBs). We have searched 490 square degrees down to magnitude r'=22.5 for visible...
On the Progenitors of Two Type II-P Supernovae in the Virgo Cluster (2007)
Li, Weidong, Wang, Xiaofeng, Van Dyk, Schuyler D., Cuillandre, Jean-Charles, Foley, Ryan J., Filippenko, Alexei V.
Direct identification of the progenitors of supernovae (SNe) is rare because of the required spatial resolution and depth of the archival data prior to the SN explosions. Here we report on the...
Constraining the rate of GRB visible afterglows with the CFHTLS Very Wide Survey (2007)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We analyze images of the CFHTLS Very Wide Survey to search for visible orphan afterglows from gamma-ray bursts (GRBs). We have searched 490 square degrees down to magnitude r'=22.5 for visible...
The lower mass function of the young open cluster Blanco 1: from 30 Mjup to 3 Mo (2007)
Moraux, Estelle, Bouvier, Jerome, Stauffer, John, Barrado Y Navascues, David, Cuillandre, Jean-Charles
We performed a deep wide field optical survey of the young (~100-150 Myr) open cluster Blanco1 to study its low mass population well down into the brown dwarf regime and estimate its mass function...
The lower mass function of the young open cluster Blanco 1: from 30 Mjup to 3 Mo (2007)
Moraux, Estelle, Bouvier, Jerome, Stauffer, John, Barrado Y Navascues, David, Cuillandre, Jean-Charles
We performed a deep wide field optical survey of the young (~100-150 Myr) open cluster Blanco1 to study its low mass population well down into the brown dwarf regime and estimate its mass function...
Constraining the rate of GRB visible afterglows with the CFHTLS Very Wide Survey (2007)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We analyze images of the CFHTLS Very Wide Survey to search for visible orphan afterglows from gamma-ray bursts (GRBs). We have searched 490 square degrees down to magnitude r'=22.5 for visible...
The CFHTLS Real Time Analysis System "Optically Selected GRB Afterglows" (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We describe a wide and deep search for optical GRB afterglows on images taken with MegaCAM at the Canada France Hawaii Telescope, within the framework of the CFHT Legacy Survey. This search is...
The CFHTLS Real Time Analysis System "Optically Selected GRB Afterglows" (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We describe a wide and deep search for optical GRB afterglows on images taken with MegaCAM at the Canada France Hawaii Telescope, within the framework of the CFHT Legacy Survey. This search is...
The CFHTLS Real Time Analysis System "Optically Selected GRB Afterglows" (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We describe a wide and deep search for optical GRB afterglows on images taken with MegaCAM at the Canada France Hawaii Telescope, within the framework of the CFHT Legacy Survey. This search is...
The CFHTLS Real Time Analysis System "Optically Selected GRB Afterglows" (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We describe a wide and deep search for optical GRB afterglows on images taken with MegaCAM at the Canada France Hawaii Telescope, within the framework of the CFHT Legacy Survey. This search is...
Optically Selected GRB Afterglows, a Real Time Analysis System at the CFHT (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Kavelaars, John, Cuillandre, Jean-Charles
We attempt to detect optical GRB afterglows on images taken by the Canada France Hawaii Telescope for the Very Wide survey, component of the Legacy Survey. To do so, a Real Time Analysis System...
Optically Selected GRB Afterglows, a Real Time Analysis System at the CFHT (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Kavelaars, John, Cuillandre, Jean-Charles
We attempt to detect optical GRB afterglows on images taken by the Canada France Hawaii Telescope for the Very Wide survey, component of the Legacy Survey. To do so, a Real Time Analysis System...
Optically Selected GRB Afterglows, a Real Time Analysis System at the CFHT (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Kavelaars, John J., Cuillandre, Jean-Charles, ...
We attempt to detect optical GRB afterglows on images taken by the Canada France Hawaii Telescope for the Very Wide survey, component of the Legacy Survey. To do so, a Real Time Analysis System...
Optically Selected GRB Afterglows, a Real Time Analysis System at the CFHT (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Kavelaars, John, Cuillandre, Jean-Charles
We attempt to detect optical GRB afterglows on images taken by the Canada France Hawaii Telescope for the Very Wide survey, component of the Legacy Survey. To do so, a Real Time Analysis System...
The CFHTLS Real Time Analysis System "Optically Selected GRB Afterglows" (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We describe a wide and deep search for optical GRB afterglows on images taken with MegaCAM at the Canada France Hawaii Telescope, within the framework of the CFHT Legacy Survey. This search is...
The CFHTLS Real Time Analysis System "Optically Selected GRB Afterglows" (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Veillet, Christian, Cuillandre, Jean-Charles
We describe a wide and deep search for optical GRB afterglows on images taken with MegaCAM at the Canada France Hawaii Telescope, within the framework of the CFHT Legacy Survey. This search is...
Optically Selected GRB Afterglows, a Real Time Analysis System at the CFHT (2006)
Malacrino, Frederic, Atteia, Jean-Luc, Boer, Michel, Klotz, Alain, Kavelaars, John, Cuillandre, Jean-Charles
We attempt to detect optical GRB afterglows on images taken by the Canada France Hawaii Telescope for the Very Wide survey, component of the Legacy Survey. To do so, a Real Time Analysis System...
Li, Weidong, Van Dyk, Schuyler D., Filippenko, Alexei V., Cuillandre, Jean-Charles, Jha, Saurabh, Bloom, Joshua S., ...
The stars that end their lives as supernovae (SNe) have been directly observed in only a handful of cases, due mainly to the extreme difficulty in identifying them in images obtained prior to the SN...
On the Progenitor of the Type II Supernova 2004et in NGC 6946 (2004)
Li, Weidong, Van Dyk, Schuyler D., Filippenko, Alexei V., Cuillandre, Jean-Charles
Supernova (SN) 2004et is the eighth historical SN in the nearby spiral galaxy NGC 6946. Here we report on early photometric and spectroscopic monitoring of this object. SN 2004et is a Type II event,...
Protostars in the Elephant Trunk Nebula (2004)
Reach, William T., Rho, Jeonghee, Young, Erick, Muzerolle, James, Fajardo-Acosta, Sergio, Hartmann, Lee, ...
The optically-dark globule IC 1396A is revealed using Spitzer images at 3.6, 4.5, 5.8, 8, and 24 microns to be infrared-bright and to contain a set of previously unknown protostars. The mid-infrared...
The substellar population of the young cluster lambda Orionis (2004)
Navascues, David Barrado Y, Stauffer, J. R., Bouvier, J., Jayawardhana, R., Cuillandre, Jean-Charles
By collecting optical and infrared photometry and low resolution spectroscopy, we have identified a large number of low mass stars and brown dwarf candidates belonging to the young cluster (~5 Myr)...
Elmegreen, Bruce G., Leitner, Samuel N., Elmegreen, Debra Meloy, Cuillandre, Jean-Charles
Fourier transform power spectra of azimuthal scans of the optical structure of M33 are evaluated for B, V, and R passbands and fit to fractal models of continuum emission with superposed star...
The CFHT Open Star Cluster Survey I -- Cluster Selection and Data Reduction (2001)
Kalirai, Jasonjot Singh, Richer, Harvey B., Fahlman, Gregory G., Cuillandre, Jean-Charles, Ventura, Paolo, D'Antona, Francesca, ...
We present this paper in conjuction with the following as the first results in the CFHT Open Star Cluster Survey. This survey is a large BVR imaging data set of 19 open star clusters in our Galaxy....
Kalirai, Jasonjot Singh, Richer, Harvey B., Fahlman, Gregory G., Cuillandre, Jean-Charles, Ventura, Paolo, D'Antona, Francesca, ...
We present analysis of deep CCD photometry for the very rich, old open star cluster NGC 6819. These CFH12K data results represent the first of nineteen open star clusters which were imaged as a part...
A wide-field spectroscopic survey of the cluster of galaxies Cl0024+1654: I. The catalogue (2001)
Czoske, Oliver, Kneib, Jean-Paul, Soucail, Genevieve, Bridges, Terry, Mellier, Yannick, Cuillandre, Jean-Charles
We present the catalogue of a wide-field CFHT/WHT spectroscopic survey of the lensing cluster Cl0024+1654 at z=0.395. This catalogue contains 618 new spectra, of which 581 have identified redshifts....
Gas, Dust, and Young Stars in the Outer Disk of M 31 (2001)
Cuillandre, Jean-Charles, Lequeux, James, Allen, Ronald J., Mellier, Yannick, Bertin, Emmanuel
Using the Canada-France-Hawaii Telescope we have obtained deep high-resolution CCD images in V and I of a 28'x28' field in the outer disk of M 31 at ~ 116' from the center along the major axis to the...
A Wide-Field Spectroscopic Survey In The Cluster Lens Cl0024+17 (1999)
Czoske, Oliver, Soucail, Genevieve, Kneib, Jean-Paul, Bridges, Terry, Cuillandre, Jean-Charles, Mellier, Yannick
We present a detailed velocity histogram from a wide-field spectroscopic survey in the field of the cluster lens Cl0024 showing an unrelaxed foreground structure in addition to the relaxed main...