R. J. Akers

Overview of physics results from MAST (2009)

Meyer, H., Akers, R. J., Alladio, F., Appel, L. C., Axon, K. B., Ben Ayed, N., ...

The Physics of Sawtooth Stabilisation (invited paper) (2007)

Chapman, I.T., Pinches, S.D., Graves, J.P., Akers, R.J., Appel, L.C., Budny, R.V., ...

Overview of recent experimental results on MAST (2003)

Lloyd, B., Ahn, J. W., Akers, R. J., Appel, L. C., Arends, E. R., Axon, K. B., ...

The low aspect ratio of the mega amp spherical tokamak (MAST) allows differentiation between different forms of the H-mode threshold scaling. With optimized fuelling using inboard puffing, and a...

Modelling of Alfvenic Activity in the MAST Tokamak (2002)

Appel, L.C., Hole, M., Akers, R.J., Pinches, S.D., MAST Team

Measurement of the average b-baryon lifetime and the product branching ratio f(b --> $\Lambda_{b}$ . BR($\Lambda_{b}$ --> .LAMBDA $\ell$sup(-)$\overline{\nu}$X) (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

Investigation of the string effect using final state photons (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

Measurement of the longitudinal, transverse and asymmetry fragmentation functions at LEP (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

Measurement of the multiplicity of charm quark pairs from gluons in hadronic Z$^{0}$ decays (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

A model independent measurement of quark and gluon jet properties and differences (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

A study of QCD structure constants and a measurement of $\alpha_{s}$(M$_{Z^{0}}$) at LEP using event shape observables (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

Measurement of the $\tau^{-}$ --> h$^{-}$h$^{+}$h$^{-}\nu_{. tau.}$ and $\tau^{-}$ --> h$^{-}$h$^{+}$h$^{-}$ $\geq$ 1$\pi^{0}\nu_{\tau}$ branching ratios (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

A measurement of the forward-backward asymmetry of e+e- --> b$\overline{b}$ by applying a jet charge algorithm to lifetime tagged events (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

A measurement of the $\Lambda_{b}^{0}$ lifetime (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

A search for lepton flavour violating Z$^{0}$ decays (1995)

Akers, R J, Alexander, Gideon, Allison, J, Altekamp, N, Ametewee, K A, Anderson, K J, ...

A measurement of charged particle multiplicity in Z$^{0}$ --> c$\overline{c}$ and Z$^{0}$ --> b$\overline{b}$ events (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Inclusive Strange Vector and Tensor Meson Production in Hadronic $Z^{0}$ Decays (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Search for heavy charged particles and for particles with anomalous charge in e+e- collisions at LEP (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

The production of neutral kaons in Z$^{0}$ decays and their Bose-Einstein correlations (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Measurement of the Hadronic Decay Current in $\tau^{-} \to \pi^{-}\pi^{-}\pi^{+}\nu_{\tau}$ (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Improved measurements of the B$^{0}$ and B$^{+}$ meson lifetimes (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

An improved measurement of the B$_{s}^{0}$ lifetime (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Comparisons of the properties of final state photons in hadronic Z$^{0}$ decays with predictions from matrix element calculations (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

A study of B meson oscillations using dilepton events (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Measurement of the leptonic branching ratios of the $\tau$ lepton (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

A study of charm meson production in semileptonic B decays (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

A Measurement of the Production of $D*^{\pm}$ Mesons on the $Z^{0}$ Resonance (1995)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

Observations of $\pi$-B charge-flavor correlations and resonant B$\pi$ and BK production (1994)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

The OPAL muon barrel detector (1994)

Akers, R J, Allison, J, Ashton, P, Bahan, G A, Baines, J T M, Banks, J N, ...

A Test of $CP$ Invariance in $Z^{0} \to \tau^{+}\tau^{-}$ using Optimal Observables (1994)

Akers, R J, Alexander, Gideon, Allison, J, Ametewee, K A, Anderson, K J, Arcelli, S, ...

A measurement of the QCD colour factor ratios C$_{A}$/C$_{F}$ and T$_{F}$/C$_{F}$ from angular correlations in four-jet events (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Updated measurement of the $\tau$ lifetime (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Determination of event shape distributions and $\alpha_{s}^{b}$ from Z$^{0}$ --> b$\overline{b}$ events at LEP (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Measurement of the $\tau$ Lepton Polarization and its Forward-Backward Asymmetry from $Z^{0}$ Decays (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Measurement of Single-Photon Production in $e^{+}e^{-}$ Collisions near the $Z^{0}$ Resonance (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Measurement of the inclusive branching ratios of $\tau$-leptons to K$_{S}^{0}$ and charged K$*$(892) (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Measurement of $\Gamma (Z^{0} \to b\overline{b}) / \Gamma(Z^{0} \to$ Hadrons) using a Double-Tagging Method (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Determination of an upper limit for the mass of the $\tau$-neutrino at LEP (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Search for neutral Higgs bosons in the minimal supersymmetric extension of the Standard Model (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Search for a scalar top quark using the OPAL detector (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Search for rare hadronic B decays (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Observation of exclusive decays of B mesons at LEP (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

Measurement of the time dependence of B$_{d}^{0}$ $\overline{B}_{d}^{0}$ mixing using leptons and D$*^{\pm}$ mesons (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Asai, S, ...

QCD studies using a cone-based jet finding algorithm for e+e- collisions at LEP (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

A Study of Mean Subjet Multiplicities in Two- and Three-Jet Hadronic $Z^{0}$ Decays (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurement of the Production Rates of Charged Hadrons in $e^{+}e^{-}$ Annihilation at the $Z^{0}$ (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Search for the minimal Standard Model Higgs boson (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurement of the time dependence of B$_{d}^{0}$ $\overline{B}_{d}^{0}$ mixing using a jet charge technique (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurement of the $\tau^{-}$ --> h$^{-}\pi^{0}\nu_{\tau}$ --> h$^{-}$ $\geq$ 2$\pi^{0}\nu_{\tau}$ branching ratios (1994)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Multiplicity and transverse momentum correlations in multihadronic final states in e+e- interactions at \Sqrt s = 91.2 GeV (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Studies of charged particle multiplicity in b quark events (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurement of the photon structure function F$_{2}^{\gamma}$ in the reaction e+e- --> e+e- + hadrons at LEP (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurement of $\Gamma (Z^{0} \to b\overline{b}) / \Gamma (Z^{0} \to$ Hadrons using Impact Parameters and Leptons (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

A Measurement of the Forward-Backward Asymmetry of $e^{+}e^{-} \to c\overline{c}$ and $e^{+}e^{-} \to b\overline{b}$ at Centre-of-Mass Energies on and near the $Z^{0}$ Peak using $D*^{\pm}$ Mesons (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

A measurement of the average lifetime of b-flavoured baryons (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Improved measurements of the neutral current from hadron and lepton production at LEP (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

A study of muon pair production and evidence for tau pair production in photon-photon collisions at LEP (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

A test of the flavour independence of the strong interaction for five flavours (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurements of $B^{0}-\overline{B}^{0}$ Mixing, $\Gamma(Z^{0} \to b\overline{b}) / \Gamma (Z^{0} \to$ Hadrons) and Semileptonic Branching Ratios for $b$-Flavoured Hadrons in Hadronic $Z^{0}$ Decays (1993)

Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, Astbury, Alan, ...

Measurement of the B$^{0}_{s}$ lifetime (1993)

Acton, P D, Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, ...

Measurement of the Average $b$-Hadron Lifetime in $Z^{0}$ Decays (1993)

Acton, P D, Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, ...

Search for massive, unstable photinos that violate R parity (1993)

Acton, P D, Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, ...

A Measurement of $\Gamma (Z^{0} \to b\overline{b}) / \Gamma (Z^{0} \to$ Hadrons) using an Impact-Parameter Technique (1993)

Acton, P D, Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, ...

The Forward-Backward Asymmetry of $e^{+}e^{-} \to b\overline{b}$ and $e^{+}e^{-} \to c\overline{c}$ using Leptons in Hadronic $Z^{0}$ Decays (1993)

Acton, P D, Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, ...

Search for anomalous production of high mass photon pairs in e+e- collisions at LEP (1993)

Acton, P D, Akers, R J, Alexander, Gideon, Allison, J, Anderson, K J, Arcelli, S, ...