Présidents de session
Contributed Talks 2: MeerKLASS & SKA
- Matilde Barberi Squarotti (Università degli Studi di Milano)
- Isabella Paola Carucci (INAF - Trieste)
- Stefano Camera (University of Turin)
- Wenkai Hu (University of the Western Cape)
In the radio band, we do LIM with the redshifted 21-cm radiation emitted by cosmic neutral hydrogen, HI. It is the most abundant baryonic component of the Universe, making it an ideal large-scale structure tracer, and it is the primary fuel of star formation, making it essential for understanding galaxy evolution. I'll focus on our current efforts to perform HI IM observations with the MeerKAT...
Neutral hydrogen (HI) intensity mapping is emerging as a revolutionary probe of the Large Scale Structure of the Universe and the MeerKLASS collaboration (MeerKAT Large Area Synoptic Survey) is currently running precursor analyses aiming to test the single-dish technique for mapping the cosmological 21cm signal using MeerKAT data. This signal, originating from the line emission at 1420MHz of...
HI intensity mapping is a promising technique for overcoming telescope sensitivity limits by capturing the large-scale distribution of HI, which is essential for studying the large-scale structures. Significant progress has been made in detecting the HI cross-correlation power spectrum using intensity mapping survey utilizing MeerKAT’s L-band receiver, and there is a good prospect of detecting...
