Articles by Pierre Astier

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Pierre Astier

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Development of an unbiased cosmic shear estimator measured on galaxy images

15 November 2024 by Enya Van Den Abeele and others

Cosmology and Nongalactic Astrophysics

PlatoSim: An end-to-end PLATO camera simulator for modelling high-precision space-based photometry

8 May 2024 by N. Jannsen and others

Instrumentation and Methods for Astrophysics, Earth and Planetary Astrophysics

Correction of the brighter-fatter effect on the CCDs of Hyper Suprime-Cam

9 January 2023 by Pierre Astier and Nicolas Regnault

Instrumentation and Methods for Astrophysics

Improving the astrometric solution of the Hyper Suprime-Cam with anisotropic Gaussian processes

17 March 2021 by P. -F. Léget and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

Peculiar velocity cosmology with type Ia supernovae

24 January 2020 by R. Graziani and others

Cosmology and Nongalactic Astrophysics

The shape of the Photon Transfer Curve of CCD sensors

11 July 2019 by Pierre Astier and others

Instrumentation and Methods for Astrophysics

LSST: from Science Drivers to Reference Design and Anticipated Data Products

23 May 2018 by Željko Ivezić and others

Astrophysics

Dependence of Type Ia supernova luminosities on their local environment

5 March 2018 by Matthieu Roman and others

Astrophysics of Galaxies

The ESO's VLT Type Ia supernova spectral set of the final two years of SNLS

20 December 2017 by Cristophe Balland and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

Constraining the ΛCDM and Galileon models with recent cosmological data

28 February 2017 by Jeremy Neveu and others

General Relativity and Quantum Cosmology, Cosmology and Nongalactic Astrophysics

The SkyMapper Transient Survey

18 February 2017 by Richard Scalzo and others at

ASTRON

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

High fidelity point-spread function retrieval in the presence of electrostatic, hysteretic pixel response

12 September 2016 by Andrew Rasmussen and others

Instrumentation and Methods for Astrophysics

Rapidly Rising Transients in the Supernova - Superluminous Supernova Gap

15 January 2016 by Iair Arcavi and others

Cosmology and Nongalactic Astrophysics, High Energy Astrophysical Phenomena

The DICE calibration project: design, characterization, and first results

26 June 2015 by Nathalie Regnault and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

An introduction to some imperfections of CCD sensors

13 March 2015 by Pierre Astier

Instrumentation and Methods for Astrophysics

Evidence for self-interaction of charge distribution in charge-coupled devices

8 January 2015 by Augustin Guyonnet and others

Instrumentation and Methods for Astrophysics

Extending the supernova Hubble diagram to z~1.5 with the Euclid space mission

4 November 2014 by Pierre Astier and others

Cosmology and Nongalactic Astrophysics

First experimental constraints on the disformally coupled Galileon model

3 November 2014 by Jeremy Neveu and others

General Relativity and Quantum Cosmology, Cosmology and Nongalactic Astrophysics

Cosmological Parameter Uncertainties from SALT-II Type Ia Supernova Light Curve Models

2 October 2014 by Jennifer Mosher and others

Cosmology and Nongalactic Astrophysics

A framework for modeling the detailed optical response of thick, multiple segment, large format sensors for precision astronomy applications

23 July 2014 by Andrew Rasmussen and others

Instrumentation and Methods for Astrophysics

Improved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples

4 June 2014 by Marc Betoule and others

Cosmology and Nongalactic Astrophysics

The brighter-fatter effect and pixel correlations in CCD sensors

4 February 2014 by Pierre Antilogus and others

Instrumentation and Methods for Astrophysics

Two superluminous supernovae from the early universe discovered by the Supernova Legacy Survey

1 October 2013 by D. Howell and others

Cosmology and Nongalactic Astrophysics

Photometry of supernovae in an image series : methods and application to the Supernova Legacy Survey (SNLS)

21 June 2013 by Pierre Astier and others

Instrumentation and Methods for Astrophysics

Experimental constraints on the uncoupled Galileon model from SNLS3 data and other cosmological probes

16 May 2013 by Jeremy Neveu and others

General Relativity and Quantum Cosmology, Cosmology and Nongalactic Astrophysics

Improved Photometric Calibration of the SNLS and the SDSS Supernova Surveys

19 December 2012 by Marc Betoule and others

Cosmology and Nongalactic Astrophysics, Instrumentation and Methods for Astrophysics

The expansion of the universe observed with supernovae

12 November 2012 by Pierre Astier

Cosmology and Nongalactic Astrophysics

Evolution in the Volumetric Type Ia Supernova Rate from the Supernova Legacy Survey

4 June 2012 by Kathy Perrett and others

Cosmology and Nongalactic Astrophysics, Solar and Stellar Astrophysics

An Efficient Approach to Obtaining Large Numbers of Distant Supernova Host Galaxy Redshifts

7 May 2012 by Christopher Lidman and others

Cosmology and Nongalactic Astrophysics

Observational Evidence of the Accelerated Expansion of the Universe

24 April 2012 by Pierre Astier and Reynald Pain

Cosmology and Nongalactic Astrophysics

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Cosmology and Nongalactic Astrophysics Instrumentation and Methods for Astrophysics High Energy Physics Astrophysics of Galaxies General Relativity and Quantum Cosmology Solar and Stellar Astrophysics High Energy Astrophysical Phenomena astro-ph Earth and Planetary Astrophysics Astrophysics Data Analysis, Statistics and Probability