Open Access
Table 2
Comparison of the instrument properties of different IFU surveys with J-PLUS.
| Parameters | J-PLUS | eCALIFA | MaNGA | PHANGS-MUSE |
|---|---|---|---|---|
| Telescope (m) | 0.8 | 3.5 | 2.5 | 8 |
| Wavelength (Å) | 3000–10000 | 3700–7500 | 3600–10000 | 4750–9350 |
| Spatial sampling (″/pixel) | 0.55 | 0.5 | 0.5 | 0.2 |
| Spectral sampling (Å/slice) | – | 2 | 1 | 1.25 |
| PSF (″) | 1.1 | 1 | 2.54 | 0.7–1 |
| FoV Area (arcsec2) | 25 401 600 (1.4∘ × 1.4∘) | 3552 (74″ × 64″) | 93.5 (12″) to 665.8 (32″) | 3600 (59.9″ × 60.0″) |
| Spectral Resolution (Å) | 60 (for Hα) | 850 | 2000 | 1770–3590 |
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