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authFullName_s : Shohei Saga
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Imprints of relativistic effects on the asymmetry of the halo cross-correlation function: from linear to non-linear scales

Michel-Andrès Breton , Yann Rasera , Atsushi Taruya , Osmin Lacombe , Shohei Saga
Mon.Not.Roy.Astron.Soc., 2019, 483 (2), pp.2671-2696. ⟨10.1093/mnras/sty3206⟩
Journal articles hal-01758753v1

Modelling the asymmetry of the halo cross-correlation function with relativistic effects at quasi-linear scales

Shohei Saga , Atsushi Taruya , Michel-Andrès Breton , Yann Rasera
Monthly Notices of the Royal Astronomical Society, 2020, 498 (1), pp.981-1001. ⟨10.1093/mnras/staa2232⟩
Journal articles hal-02557737v1

Fast and accurate collapse-time predictions for collisionless matter

Cornelius Rampf , Shohei Saga , Atsushi Taruya , Stéphane Colombi
2023
Preprints, Working Papers, ... hal-04076290v1

Wide-angle redshift-space distortions at quasi-linear scales: cross-correlation functions from Zel’dovich approximation

Atsushi Taruya , Shohei Saga , Michel-Andrès Breton , Yann Rasera , Tomohiro Fujita
Monthly Notices of the Royal Astronomical Society, 2020, 491 (3), pp.4162-4179. ⟨10.1093/mnras/stz3272⟩
Journal articles hal-02317344v1
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Detectability of the gravitational redshift effect from the asymmetric galaxy clustering

Shohei Saga , Atsushi Taruya , Yann Rasera , Michel-Andrès Breton
Monthly Notices of the Royal Astronomical Society, 2022, 511 (2), pp.2732-2754. ⟨10.1093/mnras/stac186⟩
Journal articles hal-03347415v1

The gravitational force field of proto-pancakes

Shohei Saga , Stéphane Colombi , Atsushi Taruya
2023
Preprints, Working Papers, ... hal-04122084v1
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Cold dark matter protohalo structure around collapse: Lagrangian cosmological perturbation theory versus Vlasov simulations

Shohei Saga , Atsushi Taruya , Stéphane Colombi
Astron.Astrophys., 2022, 664, pp.A3. ⟨10.1051/0004-6361/202142756⟩
Journal articles hal-03462942v1

Probing the primordial Universe with 21 cm line from cosmic dawn/epoch of reionization

Teppei Minoda , Shohei Saga , Tomo Takahashi , Hiroyuki Tashiro , Daisuke Yamauchi , et al.
Publications of the Astronomical Society of Japan, 2022, ⟨10.1093/pasj/psac015⟩
Journal articles insu-03713229v1

Relativistic distortions in galaxy density-ellipticity correlations: gravitational redshift and peculiar velocity effects

Shohei Saga , Teppei Okumura , Atsushi Taruya , Takuya Inoue
Mon.Not.Roy.Astron.Soc., 2023, 518 (4), pp.4976-4990. ⟨10.1093/mnras/stac3462⟩
Journal articles hal-03736253v1

Cosmological test of local position invariance from the asymmetric galaxy clustering

Shohei Saga , Atsushi Taruya , Michel-Andrès Breton , Yann Rasera
Mon.Not.Roy.Astron.Soc., 2023, 524 (3), pp.4472-4481. ⟨10.1093/mnras/stad2191⟩
Journal articles hal-03511856v1