| Title: |
Advanced time transfer comparison: GNSS versus fiber over a 3 km long baseline |
| Authors: |
Voisin, Vincent; Mellet, Lucile; Russo, Stefano; Guigue, Mathieu; Popov, Boris; Chupin, Baptiste; Lim, C B; Chiu, Olivier; Tuckey, Philip; Pottie, Paul-Eric; Uhrich, Pierre; Abgrall, Michel |
| Contributors: |
Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)); Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS); Systèmes de Référence Temps Espace (SYRTE); Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris; Centre National de la Recherche Scientifique (CNRS)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Sciences et Lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS); Sorbonne Université Emergences MULTIPLY grant; ANR-21-CE31-0008,BERTHA,Améliorer la précision en temps pour Hyper-Kamiokande(2021) |
| Source: |
IEEE IFCS-EFTF 2023 ; https://hal.science/hal-04105979 ; IEEE IFCS-EFTF 2023, May 2023, Toyama, Japon, France ; https://2023.ieee-ifcs-eftf.org/ |
| Publisher Information: |
CCSD |
| Publication Year: |
2023 |
| Subject Terms: |
[PHYS]Physics [physics] |
| Subject Geographic: |
Toyama; Japon; France |
| Description: |
Type of publication : Lecture ; International audience ; We report on the comparison of advanced time transfer methods over a 3 km long baseline in Paris, France, using satellite-based and fiber-based telecommunication technologies, in the context of a new generation of timing system to be built for neutrino detectors as Hyper-Kamiokande. We obtain time difference about nanosecond order, depending on the method and the hardware, which we believed to be a make very encouraging step for neutrino astronomy and multi-messenger astronomy. |
| Document Type: |
conference object |
| Language: |
English |
| Availability: |
https://hal.science/hal-04105979 |
| Accession Number: |
edsbas.ED0EF7C9 |
| Database: |
BASE |