| Speaker: | Federico Urban (CEICO, Institute of Physics of the Czech Academy of Sciences) |
|---|---|
| Title: | What we can learn from cross-correlations between UHECRs and galaxies |
| Date (JST): | Mon, May 13, 2024, 11:00 - 12:00 |
| Place: | ICRR large seminar room (601) |
| Abstract: | Angular, harmonic cross-correlations between different cosmological fields are a well-known tool that has recently catalysed several detections, e.g. between gamma-ray sources and weak lensing. I will review the motivations and theoretical foundations of the application of cross-correlation to UHECRs and galaxies, highlighting its benefits and shortcomings. I will then give a simple example of a possible application in the study of UHECR composition at the highest energies. |
| Remarks: | Place: ICRR large seminar room (601) |
