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%I #26 Oct 08 2023 09:33:17
%S 0,0,2,3,2,2,8,1,9,4,6
%N Decimal expansion of alpha/Pi, where alpha is the fine-structure constant.
%C Very close to the value of the electron g-2 factor (i.e., the electron g factor minus 2) which is 0.00231930436..., so the absolute difference with this constant is approximately 0.0000035151.
%C Also very close to the value of the muon g-2 factor (i.e., the muon g factor minus 2) which is 0.0023318418..., so the absolute difference with this constant is approximately 0.00000902234.
%H NIST, <a href="https://physics.nist.gov/cgi-bin/cuu/Value?gem">CODATA Fundamental Physical Constants, electron g factor</a>
%H NIST, <a href="https://physics.nist.gov/cgi-bin/cuu/Value?gmum">CODATA Fundamental Physical Constants, muon g factor</a>
%H StackExchange, <a href="https://physics.stackexchange.com/questions/691691/relationship-between-electron-g-value-and-fine-structure-constant-from-qed">Relationship between electron g value and fine structure constant from QED</a>
%F Equals A003673/A000796.
%e 0.00232281946...
%Y Cf. A000796, A003673, A195022, A327950.
%K nonn,cons,more
%O 0,3
%A _Omar E. Pol_, Sep 25 2023
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