Cynthia Yan

collaborators

2 papers

hep-th2022

Crosscap Contribution to Late-Time Two-Point Correlators

Cynthia Yan

We show that in Jackiw-Teitelboim (JT) gravity, late-time two-point functions can get a leading non-decaying contribution from a spacetime with the topology of a Mobius strip (a di…

hep-ex2018

Forward-backward $b$ -quark asymmetry at the Z pole: QCD uncertainties redux

David d'Enterria, Cynthia Yan

The forward-backward asymmetry of $b$ -quarks measured at LEP in $e^{+} e^{-}$ collisions at the Z pole, $A_{F B}^{0, b} ∣^{exp} = 0.0992 \pm 0.0016$ , remains today the electroweak precis…

Crosscap Contribution to Late-Time Two-Point Correlators

Forward-backward b-quark asymmetry at the Z pole: QCD uncertainties redux

Forward-backward $b$ -quark asymmetry at the Z pole: QCD uncertainties redux