These independent markets resolve Yes if any of the 2026 Physics Nobels are awarded for work in X, in whole or in large parts. Multiple markets can, and probably will, resolve Yes.
You can request fields I might have forgotten, but I'm not doing too niche things I would have difficulty resolving.
In case of ambiguity, I will discuss in the comments and might resolve N/A. I have formal education in the field, and will not participate to stay impartial. Despite this, there is some element of subjectivity in the resolution. I will provide my rationale for resolving, and you can also look at my previous Nobel market to judge my reliability.
Will be announce October xth, 2026 xx:xx CEST. Closing one day earlier (Until the exact date is known, market is set to close on the last day of September).