| Autor: |
Boselli, A., Fossati, M., Longobardi, A., Kianfar, K., Dametto, N. Z., Amram, P., Anderson, J. P., Andreani, P., Boissier, S., Boquien, M., Buat, V., Consolandi, G., Cortese, L., Côté, P., Cuillandre, J. C., Ferrarese, L., Galbany, L., Gavazzi, G., Gwyn, S., Hensler, G., Hutchings, J., Peng, E. W., Postma, J., Roediger, J., Roehlly, Y., Serra, P., Trinchieri, G. |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
A&A 659, A46 (2022) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1051/0004-6361/202142482 |
| Popis: |
As part of the VESTIGE survey, a blind narrow-band Ha+[NII] imaging survey of the Virgo cluster carried out with MegaCam at the CFHT, we discovered 8 massive lenticular galaxies with prominent ionised gas emission features in their inner (few kpc) regions. These features are either ionised gas filaments similar to those observed in cooling flows (2 gal), or thin discs with sizes 0.7Comment: Accepted for publication on A&A |
| Databáze: |
arXiv |
| Externí odkaz: |
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