
Rossella Cassano
@roxycas
Astrophysicist @ INAF-IRA, working on galaxy clusters and their spectacular diffuse radio emission
ID: 144720348
17-05-2010 03:51:09
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144 Followers
244 Following






Lo splendido caos di Abell 2255 media.inaf.it/2020/06/25/lo-… via MEDIA INAF

I just gave a talk at #EASLeiden2020 on "The beautiful mess in Abell 2255", check the EAS Annual Meeting press release below! Universiteit Leiden IRA-INAF ASTRON Low Frequency Array @[email protected] @UniboMagazine SRON Space Research



An international team of astronomers has produced a map of the sky at ultra-low radio frequencies using Low Frequency Array, revealing more than 25,000 active supermassive black holes in distant galaxies. bit.ly/3awD9Yg



📡 Pubblicata la più grande e nitida mappa del cielo a frequenze #radio ultra-basse grazie a Low Frequency Array Copre il 2% del cielo e include: 🔸buchi neri supermassicci 🔸materia diffusa nell’universo 🔸esopianeti ➡️media.inaf.it/2021/02/19/map… 📷⬇️ Francesco de Gasperin @[email protected] IRA-INAF




‼️The ESA Planck clusters in the Low Frequency Array sky‼️ This is a huge project where we used 309 (!!) PSZ2 clusters to study diffuse radio sources in the ICM (halos and relics). Paper I (accepted in A&A journal) -> arxiv.org/abs/2202.11720 Project website -> lofar-surveys.org/planck_dr2.html 1/13


Out today: The Coma cluster at Low Frequency Array frequencies II: the halo, relic, and a new accretion relic led by Annalisa with @fradega Rossella Cassano Andrea Botteon Chiara Stuardi Fabio Gastaldello Chris Riseley Marisa Brienza Mariachiara Rossetti et al. arxiv.org/abs/2203.01958
