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Stephanie Escoffier

CNRS Director of Research
8
Documents
Affiliations actuelles
  • 199968
Identifiants chercheurs
Site web
  • https://www.cppm.in2p3.fr/~stephani/

Présentation

Stephanie Escoffier currently works at the Centre de Physique des Particules de Marseille (CPPM), French National Centre for Scientific Research (CNRS) and Aix-Marseille University (AMU). She is involved in large spectroscopic surveys of galaxies, most notably the eBOSS, DESI and Euclid surveys, with the aim of understanding the nature of dark energy. Her work focuses on galaxy distribution and cosmic voids.

Domaines de recherche

Cosmologie et astrophysique extra-galactique [astro-ph.CO]

Publications

47679

The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Growth rate of structure measurement from anisotropic clustering analysis in configuration space between redshift 0.6 and 1.1 for the Emission Line Galaxy sample

 Amélie Tamone , Anand Raichoor , Cheng Zhao , Arnaud de Mattia , Claudio Gorgoni
Monthly Notices of the Royal Astronomical Society, 2020, 499 (4), pp.5527-5546. ⟨10.1093/mnras/staa3050⟩
Article dans une revue hal-02917301v1
Image document

The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Large-scale structure catalogs for cosmological analysis

 Ashley J. Ross , Julian Bautista , Rita Tojeiro , Shadab Alam , Stephen Bailey
Monthly Notices of the Royal Astronomical Society, 2020, 498 (2), pp.2354-2371. ⟨10.1093/mnras/staa2416⟩
Article dans une revue hal-02917308v1
Image document

The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the luminous red galaxy sample from the anisotropic power spectrum between redshifts 0.6 and 1.0

 Héctor Gil-Marín , Julian E. Bautista , Romain Paviot , Mariana Vargas-Magaña , Sylvain de La Torre
Monthly Notices of the Royal Astronomical Society, 2020, 498 (2), pp.2492-2531. ⟨10.1093/mnras/staa2455⟩
Article dans une revue hal-02917311v1
Image document

The scale of cosmic homogeneity as a standard ruler

 Pierros Ntelis , Anne Ealet , Stephanie Escoffier , Jean-Christophe Hamilton , Adam James Hawken
JCAP, 2018, 12, pp.014. ⟨10.1088/1475-7516/2018/12/014⟩
Article dans une revue hal-01914457v1
Image document

Power law cosmology model comparison with CMB scale information

 Isaac Tutusaus , Brahim Lamine , Alain Blanchard , Arnaud Dupays , Yves Zolnierowski
Physical Review D, 2016, 94 (10), pp.103511. ⟨10.1103/PhysRevD.94.103511⟩
Article dans une revue hal-01380073v1

Jackknife resampling technique on mocks: an alternative method for covariance matrix estimation

 Stéphanie Escoffier , M. -C. Cousinou , A. Tilquin , A. Pisani , A. Aguichine
2016
Pré-publication, Document de travail hal-02915320v1
Image document

Testing the 10 spectrograph units for DESI: approach and results

 Sandrine Perruchot , Pierre-Éric Blanc , Julien Guy , Laurent Le Guillou , Samuel Ronayette
SPIE Astronomical Telescopes + Instrumentation, Dec 2020, Online Only, United States. pp.1144786, ⟨10.1117/12.2561275⟩
Communication dans un congrès hal-03093523v1
Image document

Integration and testing of the DESI multi-object spectrograph: performance tests and results for the first unit out of ten

 Sandrine Perruchot , Julien Guy , Laurent Le Guillou , Pierre-Eric Blanc , Samuel Ronayette
Ground-based and Airborne Instrumentation for Astronomy VII, Jun 2018, Austin, TX, United States. pp.107027K, ⟨10.1117/12.2311996⟩
Communication dans un congrès hal-02003974v1