Cargando…

Radiative-nonrecoil corrections of order alpha^2 (Z alpha) E_F to the hyperfine splitting of muonium

We present results for the corrections of order alpha^2 (Z alpha) E_F to the hyperfine splitting of muonium. We compute all the contributing Feynman diagrams in dimensional regularization and a general covariant gauge using a mixture of analytical and numerical methods. We improve the precision of p...

Descripción completa

Detalles Bibliográficos
Autores principales:	Mondejar, Jorge, Piclum, Jan H., Czarnecki, Andrzej
Lenguaje:	eng
Publicado:	2010
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1103/PhysRevA.81.062511 http://cds.cern.ch/record/1265194

Ejemplares similares

Hadronic light-by-light scattering in muonium hyperfine splitting
por: Karshenboim, S.G., et al.
Publicado: (2007)

New developments in the theory of muonium hyperfine splitting
por: Eides, M I
Publicado: (1994)

Magnetic moment of a bound electron
por: Czarnecki, Andrzej, et al.
Publicado: (2010)

Details on the $O(m_{e}\alpha^{6})$ positronium hyperfine splitting due to single photon annihilation
por: Hoang, A.H., et al.
Publicado: (1999)

Corrections to the positronium hyperfine structure of order $\alpha ^{2} ln \alpha ^{-1}$
por: Fulton, T, et al.
Publicado: (1970)

Order alpha$^{2}$ corrections to the positronium hyperfine interval arising from three-photon virtual annihilation
por: Cung, V K, et al.
Publicado: (1977)

The psi' - eta'$_{c}$ hyperfine splitting
por: Martin, A, et al.
Publicado: (1982)

Measurement of the ground-state hyperfine splitting of antihydrogen
por: Juhász, B, et al.
Publicado: (2011)

The status of the determination of $\alpha$(m$_{Z}$) and $\alpha_{s}$(m$_{Z}$)
por: Takeuchi, Tatsu
Publicado: (1996)

Helicity fractions of W bosons from top quark decays at NNLO in QCD
por: Czarnecki, Andrzej, et al.
Publicado: (2010)

QCD radiative corrections to hyperfine splitting in quarkonium
por: Barbieri, Riccardo, et al.
Publicado: (1981)

Logarithmically enhanced Euler-Heisenberg Lagrangian contribution to the electron gyromagnetic factor
por: Czarnecki, Andrzej, et al.
Publicado: (2020)

The heavy quarkonium spectrum at order $m\alpha_{s}^{5}\ln\alpha_{s}$
por: Brambilla, Nora, et al.
Publicado: (1999)

More alpha /sup 6/1g alpha terms in positronium ground state splitting
por: Barbieri, Riccardo, et al.
Publicado: (1976)

Status of $\alpha_{QED} (M_{Z}^{2})$
por: Burkhardt, H
Publicado: (1996)

Discovering True Muonium at LHCb
por: Cid Vidal, Xabier, et al.
Publicado: (2019)

Order alpha$_{s}$ corrections to intermediate boson masses
por: Chang, T H, et al.
Publicado: (1981)

Emission of muonium into vacuum from a silica powder layer
por: Beer, G A, et al.
Publicado: (1986)

Meson hyperfine splittings and leptonic decays
por: Barbieri, Riccardo, et al.
Publicado: (1975)

Mixed NNLO QCD×electroweak corrections of $\mathcal{O}(N_f \alpha_s \alpha)$ to single-W/Z production at the LHC
por: Dittmaier, Stefan, et al.
Publicado: (2020)

$\alpha(m^{2}_{Z})$ and the standard model fits
por: Pietrzyk, B
Publicado: (1996)

Measurement of$\alpha^{s}$ using all-orders resummed predictions
por: Miquel, R
Publicado: (1993)

The $B_{c}$ mass up to order $\alpha_{s}^{4}$
por: Brambilla, Nora, et al.
Publicado: (2000)

On the Comparison of Matrix-Element Calculations of $O(\alpha\alpha_{s})$ with the Measurement of Photon Emission in Hadronic $Z^{0}$ Decays
por: Mättig, P, et al.
Publicado: (1993)

The Large Quark Mass Expansion of $\Gamma (Z^{0} to$ hadrons) and $\Gamma\tau^{-} \to \nu_{\tau} +$ hadrons) in the order $\alpha_{s}^{3}$
por: Larin, S A, et al.
Publicado: (1994)

Contribution of disconnected diagrams to the hyperfine splitting of charmonium
por: De Forcrand, Philippe, et al.
Publicado: (2004)

High-precision $\alpha_S$ from W and Z hadronic decays
por: D'Enterria, David
Publicado: (2019)

Estimation of the QED coupling constant $\alpha$ at $\sqrt{s}$ = M$_{Z}$
por: Banerjee, S, et al.
Publicado: (1992)

Unweighted event generation in hadronic WZ production at order $(\alpha_{S})$
por: Dobbs, Matt, et al.
Publicado: (2000)

Determination of $\alpha_{s}$ in second order QCD in hadronic Z decays
por: Abreu, P, et al.
Publicado: (1992)

Muonium in a vacuum
Publicado: (1982)

Positronium and muonium chemistry
por: Ache, Hans J
Publicado: (1979)

Decay properties and hyperfine interactions in oriented alpha-, beta- and gamma-emitting nuclei
por: Lindroos, M
Publicado: (1993)

On the extraction of $\alpha_{s}$(M$_{Z0}$) from LEP jet data
por: Ellis, Jonathan Richard, et al.
Publicado: (1991)

Predictions for g-2 of the muon and $\alpha_{QED}(M_{Z}^{2})$
por: Hagiwara, K, et al.
Publicado: (2003)

Hyperfine Splitting in Light-Flavour Hadron Production at LEP
por: Chliapnikov, P V
Publicado: (1999)

Sensitive laser spectroscopy on ions with hyperfine split transitions
por: Vermeeren, L, et al.
Publicado: (1990)

Hyperfine splitting in light-flavour hadron production at LEP
por: Chliapnikov, P V
Publicado: (1999)

Hyperfine Splitting in Light-Flavour Hadron Production at LEP
por: Chliapnikov, P V
Publicado: (1999)

Direct measurement of alpha_QED(mZ)at the FCC-ee
por: Janot, Patrick
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_0u6klm76v5mchv1e08n76sqthc