| Autor: |
Ruiz-Macias, Omar, Zarrouk, Pauline, Cole, Shaun, Norberg, Peder, Baugh, Carlton, Brooks, David, Dey, Arjun, Duan, Yutong, Eftekharzadeh, Sarah, Eisenstein, Daniel J., Forero-Romero, Jaime E., Gaztañaga, Enrique, Hahn, ChangHoon, Kehoe, Robert, Landriau, Martin, Lang, Dustin, Levi, Michael E., Lucey, John, Meisner, Aaron M., Moustakas, John, Myers, Adam D., Palanque-Delabrouille, Nathalie, Poppett, Claire, Prada, Francisco, Raichoor, Anand, Schlegel, David J., Schubnell, Michael, Tarlé, Gregory, Weinberg, David H., Wilson, M. J., Yèche, Christophe |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
Res. Notes AAS 4 187 (2020) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.3847/2515-5172/abc25a |
| Popis: |
The Dark Energy Spectroscopic Instrument (DESI) will execute a nearly magnitude-limited survey of low redshift galaxies ($0.05 \leq z \leq 0.4$, median $z \approx 0.2$). Clustering analyses of this Bright Galaxy Survey (BGS) will yield the most precise measurements to date of baryon acoustic oscillations and redshift-space distortions at low redshift. DESI BGS will comprise two target classes: (i) BRIGHT ($r<19.5$~mag), and (ii) FAINT ($19.5Comment: 3 pages, 1 figure |
| Databáze: |
arXiv |
| Externí odkaz: |
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