RSS 1.0School of Physics and Astronomy
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Condensed Matter Physics [114]
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Particle Physics [1083]
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Physics and Astronomy [1503]
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Theoretical Physics [231]
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Recent Submissions
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Detecting the stochastic gravitational wave background from primordial black holes in slow-reheating scenarios
(IOP Publishing, 2024-12-05)After primordial inflation, the universe may have experienced a prolonged reheating epoch, potentially leading to a phase of matter domination supported by the oscillating inflaton field. During such an epoch, perturbations ... -
Generally applicable physics-based equation of state for liquids.
(IOP Publishing Ltd, 2024-08-22)Physics-based first-principles pressure-volume-temperature equations of state (EOS) exist for solids and gases but not for liquids due to the long-standing fundamental problems involved in liquid theory. Current EOS models ... -
SPACE RAINDROPS SPLASHING ON EARTH’S MAGNETIC UMBRELLA
(2023-01-01)Every few minutes, enormous “droplets” of plasma rain down from space toward Earth. Instead of crashing catastrophically to the ground, these droplets, called magnetosheath jets, are deflected by the outer reaches of Earth’s ... -
Magic states of top quarks
(American Physical Society, 2024-12-18)Recent years have seen an increasing body of work examining how quantum entanglement can be measured at high energy particle physics experiments, thereby complementing traditional table-top experiments. This raises the ... -
Emergent cosmological expansion in scalar–tensor theories of gravity
(IOP Publishing, 2024-12-13)We consider the emergence of large-scale cosmological expansion in scalar–tensor theories of gravity. This is achieved by modelling sub-horizon regions of space-time as weak-field expansions around Minkowski space, and ... -
Simultaneous Unbinned Differential Cross-Section Measurement of Twenty-Four Z+jets Kinematic Observables with the ATLAS Detector
(American Physical Society (APS), 2024-12-30)𝑍 boson events at the Large Hadron Collider can be selected with high purity and are sensitive to a diverse range of QCD phenomena. As a result, these events are often used to probe the nature of the strong force, improve ... -
Underlying-event studies with strange hadrons in pp collisions at s=13 TeV with the ATLAS detector
(Springer Nature, 2024-12-29) -
Search for supersymmetry using vector boson fusion signatures and missing transverse momentum in pp collisions at s = 13 TeV with the ATLAS detector
(Springer Nature, 2024-12-17)This paper presents a search for supersymmetric particles in models with highly compressed mass spectra, in events consistent with being produced through vector boson fusion. The search uses 140 fb−1 of proton-proton ... -
Search for a light CP-odd Higgs boson decaying into a pair of τ-leptons in proton-proton collisions at s = 13 TeV with the ATLAS detector
(Springer Nature, 2024-12-17)This paper reports a search for a light CP-odd scalar resonance with a mass of 20 GeV to 90 GeV in 13 TeV proton-proton collision data with an integrated luminosity of 140 fb−1 collected with the ATLAS detector at the ... -
Row-Column duality and combinatorial topological strings
(arXiv, 2023-04-20)Integrality properties of partial sums over irreducible representations, along columns of character tables of finite groups, were recently derived using combinatorial topological string theories (CTST). These CTST were ... -
Gauged permutation invariant matrix quantum mechanics: Partition functions
(arXiv, 2023-12-19)The Hilbert spaces of matrix quantum mechanical systems with N×N matrix degrees of freedom X have been analysed recently in terms of SN symmetric group elements U acting as X→UXUT. Solvable models have been constructed ... -
Permutation invariant matrix quantum thermodynamics and negative specific heat capacities in large N systems
(Springer Nature, 2024-05-21)We study the thermodynamic properties of the simplest gauged permutation invariant matrix quantum mechanical system of oscillators, for general matrix size N. In the canonical ensemble, the model has a transition at a ... -
Permutation invariant tensor models and partition algebras
(European Mathematical Society - EMS - Publishing House, 2024-08-06)Matrix models with continuous symmetry are powerful tools for studying quantum gravity and holography. Tensor models have also found applications in holographic quantum gravity. Matrix models with discrete permutation ... -
Overview and theoretical prospects for CKM matrix and CP violation from the UT<inf>fit</inf>Collaboration
(2024-11-05)Precision studies of the Cabibbo-Kobayashi-Maskawa matrix offer a very important testbed of the Standard Model (SM). In light of new inputs and measurements, in this proceeding we review the status of the Unitarity Triangle ... -
The DMAPS upgrade of the Belle II Vertex Detector
(2025-03-01)The SuperKEKB collider will undergo a major upgrade at the end of the decade to reach the target luminosity of 6 × 1035 cm-2s-1, offering the opportunity to install a new fully pixelated vertex detector (VTX) for the Belle ...
