442 citations · 10.4k across the 167 of their papers we have counts for
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Single-photon interference due to motion in an atomic collective excitation
Daniel J. Whiting, Nikola Sibalic, James Keaveney +2
We experimentally demonstrate the generation of heralded bi-chromatic single photons from an atomic collective spin excitation (CSE). The photon arrival times display collective qu…
Measurement of the mass of the top quark in decays with a J/psi meson in pp collisions at 8 TeV
CMS Collaboration
A first measurement of the top quark mass using the decay channel t to (W to l nu) (b to J/psi + X to mu+ mu- + X) is presented. The analysis uses events selected from the proton-p…
A single-mode external cavity diode laser using an intra-cavity atomic Faraday filter with short-term linewidth kHz and long-term stability of MHz
James Keaveney, William J Hamlyn, Charles S Adams +1
We report on the development of a diode laser system - the `Faraday laser' - using an atomic Faraday filter as the frequency-selective element. In contrast to typical external-cavi…
Direct measurement of excited-state dipole matrix elements using electromagnetically induced transparency in the hyperfine Paschen-Back regime
Daniel J Whiting, James Keaveney, Charles S Adams +1
Applying large magnetic fields to gain access to the hyperfine Paschen-Back regime can isolate three-level systems in a hot alkali metal vapors, thereby simplifying usually complex…
Search for heavy resonances decaying to two Higgs bosons in final states containing four b quarks
CMS Collaboration
A search is presented for narrow heavy resonances X decaying into pairs of Higgs bosons (H) in proton-proton collisions collected by the CMS experiment at the LHC at sqrt(s) = 8 Te…
Forward-backward asymmetry of Drell-Yan lepton pairs in pp collisions at sqrt(s) = 8 TeV
CMS Collaboration
A measurement of the forward-backward asymmetry A[FB] of oppositely charged lepton pairs (mu mu and e e) produced via Z/gamma* boson exchange in pp collisions at sqrt(s) = 8 TeV is…