The extra dimensions in string theory are supposed to close in on themselves to form circles. Are there other possibilities for compactification? For example a compactification in segment.
$\begingroup$
$\endgroup$
2
-
$\begingroup$ Possible duplicate by OP: physics.stackexchange.com/q/600618/2451 $\endgroup$– Qmechanic ♦Commented Dec 14, 2020 at 21:54
-
$\begingroup$ They don’t form circles. I’m fairly sure that that compactification doesn’t work. See this for what might. $\endgroup$– G. SmithCommented Dec 15, 2020 at 1:45
Add a comment
|