1.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- European Organization for Nuclear ResearchCH31 papers
- University of EdinburghGB29 papers
- Swansea UniversityGB26 papers
- Friedrich Schiller University JenaDE14 papers
- University of OxfordGB14 papers
- University of Southern DenmarkDK14 papers
- Chalmers University of TechnologySE13 papers
- Trinity College DublinIE13 papers
- Umeå UniversitySE13 papers
- Universitat Autònoma de BarcelonaES13 papers
- University of GlasgowGB13 papers
- Institute for High Energy PhysicsES11 papers
24 papers · 1 filter
Clockwork Goldstone Bosons
Aqeel Ahmed, Barry M. Dillon
The clockwork mechanism has recently been proposed as a natural way to generate hierarchies among parameters in quantum field theories. The mechanism is characterized by a very spe…
Wave energy absorption by a submerged air bag connected to a rigid float
A. Kurniawan, J. R. Chaplin, M. R. Hann +2
A new wave energy device features a submerged ballasted air bag connected at the top to a rigid float. Under wave action, the bag expands and contracts, creating a reciprocating ai…
Ultra-bright GeV photon source via controlled electromagnetic cascades in laser-dipole waves
A. Gonoskov, A. Bashinov, S. Bastrakov +7
One aim of upcoming high-intensity laser facilities is to provide new high-flux gamma-ray sources. Electromagnetic cascades may serve for this, but are known to limit both field st…
Quantised inertia from relativity and the uncertainty principle
M. E. McCulloch
It is shown here that if we assume that what is conserved in nature is not simply mass-energy, but rather mass-energy plus the energy uncertainty of the uncertainty principle, and…
Sextet Model with Wilson Fermions
Martin Hansen, Claudio Pica
We present new results from our ongoing study of the SU(3) sextet model with two flavors in the two-index symmetric representation of the gauge group. In the simulations use unimpr…
Classical and quantum dynamics of a charged scalar particle in a background of two counterpropagating plane waves
B. King, H. Hu
We consider a scalar particle in a background formed by two counter-propagating plane waves. Two cases are studied: i) dynamics at a magnetic node and ii) zero initial transverse c…
A modular architecture for transparent computation in Recurrent Neural Networks
Giovanni Sirio Carmantini, Peter beim Graben, Mathieu Desroches +1
Computation is classically studied in terms of automata, formal languages and algorithms; yet, the relation between neural dynamics and symbolic representations and operations is s…
QED-driven laser absorption
M. C. Levy, T. G. Blackburn, N. Ratan +13
Absorption covers the physical processes which convert intense photon flux into energetic particles when a high-power laser illuminates optically-thick matter. It underpins importa…
Wave energy absorption by a floating air bag
A. Kurniawan, J. R. Chaplin, D. M. Greaves +1
A floating air bag, ballasted in water, expands and contracts as it heaves under wave action. Connecting the bag to a secondary volume via a turbine transforms the bag into a devic…
Strong dynamics, composite Higgs and the conformal window
Daniel Nogradi, Agostino Patella
We review recent progress in the lattice investigations of near-conformal non-abelian gauge theories relevant for dynamical symmetry breaking and model building of composite Higgs…
Classical and quantum particle dynamics in univariate background fields
Thomas Heinzl, Anton Ilderton, Ben King
We investigate deviations from the plane wave model in the interaction of charged particles with strong electromagnetic fields. A general result is that integrability of the dynami…
Canards, folded nodes and mixed-mode oscillations in piecewise-linear slow-fast systems
Mathieu Desroches, Antoni Guillamon, Enrique Ponce +3
Canard-induced phenomena have been extensively studied in the last three decades, both from the mathematical and from the application viewpoints. Canards in slow-fast systems with…
Quantum quenching of radiation losses in short laser pulses
Chris Harvey, Arkady Gonoskov, Anton Ilderton +1
Accelerated charges radiate, and therefore must lose energy. The impact of this energy loss on particle motion, called radiation reaction, becomes significant in intense-laser matt…
KK graviton resonance and cascade decays in warped gravity
Barry M. Dillon, Chengcheng Han, Hyun Min Lee +1
We consider the Kaluza-Klein (KK) graviton and its decays in the presence of the light radion, the modulus of extra dimension, appearing naturally light due to classical scale inva…
A Hierarchical Emotion Regulated Sensorimotor Model: Case Studies
Junpei Zhong, Rony Novianto, Mingjun Dai +2
Inspired by the hierarchical cognitive architecture and the perception-action model (PAM), we propose that the internal status acts as a kind of common-coding representation which…
Anatomy of the sign-problem in heavy-dense QCD
Nicolas Garron, Kurt Langfeld
QCD at finite densities of heavy quarks is investigated using the density-of-states method. The phase factor expectation value of the quark determinant is calculated to unprecedent…
Depletion of intense fields
D. Seipt, T. Heinzl, M. Marklund +1
The interaction of charged particles and photons with intense electromagnetic fields gives rise to multi-photon Compton and Breit-Wheeler processes. These are usually described in…
Testing quantised inertia on the emdrive
M. E. McCulloch
It has been shown that truncated cone-shaped cavities with microwaves resonating within them move slightly towards their narrow ends (the emdrive). Standard physics has no explanat…
Approaches to the sign problem in lattice field theory
Christof Gattringer, Kurt Langfeld
Quantum field theories (QFTs) at finite densities of matter generically involve complex actions. Standard Monte-Carlo simulations based upon importance sampling, which have been pr…
Vacuum birefringence in high-energy laser-electron collisions
B. King, N. Elkina
Real photon-photon scattering is a long-predicted phenomenon that is being searched for in experiment in the form of a birefringent vacuum at optical and X-ray frequencies. We pres…
KK Gravitons at LHC2
Barry M. Dillon, Veronica Sanz
In this work we study constraints from new searches for heavy particles at the LHC on the allowed masses and couplings of a KK Graviton in a holographic composite Higgs model. Keep…
Memory-Centred Cognitive Architectures for Robots Interacting Socially with Humans
Paul Baxter
The Memory-Centred Cognition perspective places an active association substrate at the heart of cognition, rather than as a passive adjunct. Consequently, it places prediction and…
Evaluating hospital infection control measures for antimicrobial-resistant pathogens using stochastic transmission models: application to Vancomycin-Resistant Enterococci in intensive care units
Yinghui Wei, Theodore Kypraios, Philip D. O'Neill +3
Nosocomial pathogens such as Methicillin-Resistant {\em Staphylococcus aureus} (MRSA) and Vancomycin-resistant {\em Enterococci} (VRE) are the cause of significant morbidity and mo…
The density of states approach at finite chemical potential: a numerical study of the Bose gas
L. Bongiovanni, K. Langfeld, B. Lucini +2
Recently, a novel algorithm for computing the density of states in statistical systems and quantum field theories has been proposed. The same method can be applied to theories at f…