Title: The Sagnac effect and the role of simultaneity in relativity theory Subject: Journal of Modern Optics, . doi:10.1080/09500340.2021.1887384 Keywords: Author: Gianfranco Spavieri Creator: LaTeX with hyperref package + hypdvips Producer: Acrobat Distiller 8.1.0 (Windows); modified using iTextSharpTM 5.5.8 ©2000-2015 iText Group NV (AGPL-version) CreationDate: Thu Feb 25 11:56:55 2021 ModDate: Thu Feb 25 11:57:14 2021 Tagged: no Form: none Pages: 16 Encrypted: no Page size: 634.32 x 833.04 pts (rotated 0 degrees) File size: 1975169 bytes Optimized: no PDF version: 1.4