BAO extractor: bias and redshift space effects

Article, Preprint English OPEN
Nishimichi, Takahiro; Noda, Eugenio; Peloso, Marco; Pietroni, Massimo;

We study a new procedure to measure the sound horizon scale via Baryonic Acoustic Oscillations (BAO). Instead of fitting the measured power spectrum (PS) to a theoretical model containing the cosmological informations and all the nonlinear effects, we define a procedure... View more
  • References (37)
    37 references, page 1 of 4

    [1] F. Bernardeau, S. Colombi, E. Gaztanaga and R. Scoccimarro, Large-scale structure of the universe and cosmological perturbation theory, Phys. Rept. 367 (2002) 1{248 [astro-ph/0112551].

    [2] M. Crocce and R. Scoccimarro, Memory of Initial Conditions in Gravitational Clustering, Phys. Rev. D73 (2006) 063520 [astro-ph/0509419].

    [3] S. Matarrese and M. Pietroni, Resumming Cosmic Perturbations, JCAP 0706 (2007) 026 [astro-ph/0703563].

    [4] M. Crocce and R. Scoccimarro, Nonlinear Evolution of Baryon Acoustic Oscillations, Phys. Rev. D77 (2008) 023533 [0704.2783].

    [5] M. Pietroni, Flowing with Time: a New Approach to Nonlinear Cosmological Perturbations, JCAP 0810 (2008) 036 [0806.0971].

    [6] F. Bernardeau, M. Crocce and R. Scoccimarro, Multi-Point Propagators in Cosmological Gravitational Instability, Phys.Rev. D78 (2008) 103521 [0806.2334].

    [7] A. Taruya, T. Nishimichi, S. Saito and T. Hiramatsu, Non-linear Evolution of Baryon Acoustic Oscillations from Improved Perturbation Theory in Real and Redshift Spaces, Phys.Rev. D80 (2009) 123503 [0906.0507].

    [8] D. Blas, M. Garny, M. M. Ivanov and S. Sibiryakov, Time-Sliced Perturbation Theory II: Baryon Acoustic Oscillations and Infrared Resummation, JCAP 1607 (2016), no. 07 028 [1605.02149].

    [9] M. Peloso and M. Pietroni, Galilean invariant resummation schemes of cosmological perturbations, JCAP 1701 (2017), no. 01 056 [1609.06624].

    [10] D. Baumann, A. Nicolis, L. Senatore and M. Zaldarriaga, Cosmological Non-Linearities as an E ective Fluid, JCAP 1207 (2012) 051 [1004.2488].

  • Related Organizations (8)
  • Metrics
Share - Bookmark