Giacomo Riva (@giacomoriva7) 's Twitter Profile
Giacomo Riva

@giacomoriva7

Research fellow in astrophysics at INAF-IASF Milano, working on Galaxy Clusters!!

ID: 1542791307034345472

linkhttps://astro.fisica.unimi.it/people/giacomo-riva/ calendar_today01-07-2022 08:45:12

54 Tweet

45 Followers

74 Following

Fabio Gastaldello (@fabiogasta) 's Twitter Profile Photo
Fabio Gastaldello
@fabiogasta

a year ago

Paper day ! arxiv.org/abs/2502.18568 For the first time spatially resolved scaling relations in radio halos observed by Low Frequency Array in CHEX-MATE clusters by Balboni. Look at how the scatter decreases when the radio profiles are scaled by best-fit powers of mass and redshift

Paper day ! arxiv.org/abs/2502.18568 For the first time spatially resolved scaling relations in radio halos observed by <a href="/LOFAR/">Low Frequency Array</a> in CHEX-MATE clusters by Balboni. Look at how the scatter decreases when the radio profiles are scaled by best-fit powers of mass and redshift
Andrea Botteon (@and_botteon) 's Twitter Profile Photo
Andrea Botteon
@and_botteon

7 months ago

MeerKAT observations of CHEX-MATE clusters, by Balboni+ (w/ Fabio Gastaldello, Rossella Cassano, Giacomo Riva, Max Gaspari, Mariachiara Rossetti, myself++) A sample of 21 massive clusters is studied. Diffuse radio emission is detected in all systems (new halos and relics!) arxiv.org/abs/2507.00133

MeerKAT observations of CHEX-MATE clusters, by Balboni+ (w/ <a href="/fabiogasta/">Fabio Gastaldello</a>, <a href="/roxycas/">Rossella Cassano</a>, <a href="/GiacomoRiva7/">Giacomo Riva</a>, <a href="/max_gasp/">Max Gaspari</a>, <a href="/mcrossetti_twit/">Mariachiara Rossetti</a>, myself++) A sample of 21 massive clusters is studied. Diffuse radio emission is detected in all systems (new halos and relics!) arxiv.org/abs/2507.00133