Video URL
https://pirsa.org/17120013Quantum Gravity Phenomenology… Done carefully
APA
Loret, N. (2017). Quantum Gravity Phenomenology… Done carefully. Perimeter Institute for Theoretical Physics. https://pirsa.org/17120013
MLA
Loret, Niccolo. Quantum Gravity Phenomenology… Done carefully. Perimeter Institute for Theoretical Physics, Dec. 06, 2017, https://pirsa.org/17120013
BibTex
@misc{ scivideos_PIRSA:17120013, doi = {10.48660/17120013}, url = {https://pirsa.org/17120013}, author = {Loret, Niccolo}, keywords = {Quantum Gravity}, language = {en}, title = {Quantum Gravity Phenomenology{\textellipsis} Done carefully}, publisher = {Perimeter Institute for Theoretical Physics}, year = {2017}, month = {dec}, note = {PIRSA:17120013 see, \url{https://scivideos.org/index.php/pirsa/17120013}} }
Niccolo Loret Sapienza University of Rome
Abstract
In this talk I will discuss issues and possibilities to outline Quantum Gravity Phenomenology using cosmological and astrophysical data. After a brief review on some formal aspect of the problem I will focus on the analysis of in-vacuo dispersion features for GRB (gamma-ray-burst) neutrinos of energy in the range of 100 TeV, and for GRB photons with energy in the range of 10 GeV. I will introduce a strategy of data analysis which has the advantage of being applicable to several alternative possibilities for the laws of propagation of neutrinos and other particles in a quantum spacetime. Far from being conclusive, the results to be shown should nonetheless motivate a vigorous program of investigation following the methodology of multi-messenger astronomy.