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Fletta eftir efnisorði "Nuclear and High Energy Physics"

Fletta eftir efnisorði "Nuclear and High Energy Physics"

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    Logarithmic negativity in quantum Lifshitz theories 
    Angel Ramelli, Juan Fernando; Berthiere, C.; Giangreco Puletti, Valentina; Thorlacius, Larus (Springer Science and Business Media LLC, 2020-09)
    We investigate quantum entanglement in a non-relativistic critical system by calculating the logarithmic negativity of a class of mixed states in the quantum Lifshitz model in one and two spatial dimensions. In 1+1 dimensions we employ a correlator ...
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    A minimal non-supersymmetric SO(10) model with Peccei–Quinn symmetry 
    Boucenna, Sofiane M.; Ohlsson, Tommy; Pernow, Marcus (Elsevier BV, 2019-05)
    We present a minimal non-supersymmetric SO(10) GUT breaking directly to the Standard Model gauge group. Precise gauge coupling unification is achieved due to the presence of two color-octet scalars, one of which is accessible to LHC searches. Proton ...
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    Non-equilibrium steady states in quantum critical systems with Lifshitz scaling 
    Fernández, Daniel; Rajagopal, Aruna; Thorlacius, Larus (Springer Science and Business Media LLC, 2019-12-01)
    We study out-of-equilibrium energy transport in a quantum critical fluid with Lifshitz scaling symmetry following a local quench between two semi-infinite fluid reservoirs. The late time energy flow is universal and is accommodated via a steady state ...
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    Page curve for an evaporating black hole 
    Gautason, Fridrik F; Schneiderbauer, Lukas; Sybesma, Watse; Thorlacius, Larus (Springer Science and Business Media LLC, 2020-05-01)
    A Page curve for an evaporating black hole in asymptotically flat spacetime is computed by adapting the Quantum Ryu-Takayanagi (QRT) proposal to an analytically solvable semi-classical two-dimensional dilaton gravity theory. The Page time is found to ...