Growth-rate measurement with type-Ia supernovae using ZTF survey simulations

• Published in: Astronomy and astrophysics (Berlin) Vol. 674; p. A197
• Main Authors: Carreres, Bastien, Bautista, Julian E., Feinstein, Fabrice, Fouchez, Dominique, Racine, Benjamin, Smith, Mathew, Amenouche, Melissa, Aubert, Marie, Dhawan, Suhail, Ginolin, Madeleine, Goobar, Ariel, Gris, Philippe, Lacroix, Leander, Nuss, Eric, Regnault, Nicolas, Rigault, Mickael, Robert, Estelle, Rosnet, Philippe, Sommer, Kelian, Dekany, Richard, Groom, Steven L., Sravan, Niharika, Masci, Frank J., Purdum, Josiah
• Format: Journal Article
• Language: English
• Published: 01.06.2023
• Subjects: general - gravitation; large-scale structure of Universe - cosmological parameters - supernovae

Measurements of the growth rate of structures at z  < 0.1 with peculiar velocity surveys have the potential of testing the validity of general relativity on cosmic scales. In this work, we present growth-rate measurements from realistic simulated sets of type-Ia supernovae (SNe Ia) from the Zwick...