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hep-ph2018★ 12 cited

The top quark charge asymmetry in production at the LHC

Jonas Bergner, Markus Schulze

We consider the top quark charge asymmetry in the process at the 13 TeV LHC. The genuine tree level asymmetry in the channel is large with about -12%…

hep-ex2018★ 16 cited

Properties of at small opening angles in collisions with the ATLAS detector at TeV

ATLAS Collaboration

The fragmentation of high-energy gluons at small opening angles is largely unconstrained by present measurements. Gluon splitting to -quark pairs is a unique probe into the prop…

hep-lat2018★ 56 cited

-state contamination in lattice calculations of the nucleon axial form factors

Oliver Bar

The nucleon-pion-state contribution to QCD two-point and three-point functions used in lattice calculations of the nucleon axial form factors are studied in chiral perturbation the…

hep-th2018★ 24 cited

Form factor recursion relations at loop level

Lorenzo Bianchi, Andreas Brandhuber, Rodolfo Panerai +1

We introduce a prescription to define form factor integrands at loop level in planar supersymmetric Yang-Mills theory. This relies on a periodic kinematic configura…

hep-th2018★ 20 cited

The One-Loop Spectral Problem of Strongly Twisted =4 Super Yang-Mills Theory

Asger C. Ipsen, Matthias Staudacher, Leonard Zippelius

We investigate the one-loop spectral problem of -twisted, planar =4 Super Yang-Mills theory in the double-scaling limit of infinite, imaginary twist angle and vanis…

physics.ins-det2018★ 12 cited

Proof-of-principle measurements with a liquid-scintillator detector using wavelength-shifting optical modules

M. Ehlert, A. Hollnagel, I. Korol +7

Based on test-beam measurements, we study the response of a liquid-scintillator detector equipped with wavelength-shifting optical modules, that are proposed e.g. for the IceCube e…

physics.optics2018★ 1 cited

Multi-Band Petahertz Currents Resolved via High Harmonic Generation Spectroscopy

Ayelet Julie Uzan, Gal Orenstein, Álvaro Jiménez-Galán +13

Strong field driven electric currents in condensed matter systems open new frontiers in petahertz electronics. In this regime new challenges arise as the role of the band structure…

astro-ph.HE2018★ 10 cited

Discovery of TeV -ray emission from the neighbourhood of the supernova remnant G24.7+0.6 by MAGIC

MAGIC Collaboration, V. A. Acciari, S. Ansoldi +151

SNR G24.7+0.6 is a 9.5 kyrs radio and -ray supernova remnant evolving in a dense medium. In the GeV regime, SNR G24.7+0.6 (3FHL\,J1834.1--0706e/FGES\,J1834.1--0706) shows a hard…

hep-ph2018★ 32 cited

A Numerical Routine for the Crossed Vertex Diagram with a Massive-Particle Loop

Roberto Bonciani, Giuseppe Degrassi, Pier Paolo Giardino +1

We present an evaluation of the two master integrals for the crossed vertex diagram with a closed loop of top quarks that allows for an easy numerical implementation. The different…

cond-mat.mes-hall2018★ 67 cited

Very Large and Reversible Stark Shift Tuning of Single Emitters in Layered Hexagonal Boron Nitride

Niko Nikolay, Noah Mendelson, Nikola Sadzak +5

Combining solid state single photon emitters (SPE) with nanophotonic platforms is a key goal in integrated quantum photonics. In order to realize functionality in potentially scala…

cond-mat.mtrl-sci2018★ 33 cited

Hybrid Organic-Inorganic Perovskites as Promising Substrates for Pt Single-Atom Catalysts

Qiang Fu, Claudia Draxl

Single-atom catalysts (SACs) combine the best of two worlds by bridging heterogeneous and homogeneous catalysis. The superior catalytic properties of SACs, however, can hardly be e…

math.DS2018★ 2 cited

Homotopy Hubbard Trees for post-singularly finite exponential maps

David Pfrang, Michael Rothgang, Dierk Schleicher

We extend the concept of a Hubbard tree, well established and useful in the theory of polynomial dynamics, to the dynamics of transcendental entire functions. We show that Hubbard…

hep-ex2018★ 39 cited

Search for top-quark decays with 36 fb of collision data at TeV with the ATLAS detector

ATLAS Collaboration

A search for flavour-changing neutral current decays of a top quark into an up-type quark () and the Standard Model Higgs boson, , is presented. The search…

math.NA2018

A posteriori error analysis for the mixed Laplace eigenvalue problem

Fleurianne Bertrand, Daniele Boffi, Rolf Stenberg

This paper derives a posteriori error estimates for the mixed numerical approximation of the Laplace eigenvalue problem with homogeneous Dirichlet boundary conditions. In particula…

hep-th2018★ 4 cited

Algebraic Structures in the Coupling of Gravity to Gauge Theories

David Prinz

This article is an extension of the author's second master thesis [1]. It aims to introduce to the theory of perturbatively quantized General Relativity coupled to Spinor Electrody…

hep-ex2018★ 34 cited

Search for large missing transverse momentum in association with one top-quark in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper describes a search for events with one top-quark and large missing transverse momentum in the final state. Data collected during 2015 and 2016 by the ATLAS experiment fr…

hep-ex2018★ 47 cited

Search for chargino and neutralino production in final states with a Higgs boson and missing transverse momentum at TeV with the ATLAS detector

ATLAS Collaboration

A search is conducted for the electroweak pair production of a chargino and a neutralino , where the chargino decays into the lightest neu…

quant-ph2018★ 21 cited

Enhanced continuous generation of non-Gaussianity through optomechanical modulation

Sofia Qvarfort, Alessio Serafini, André Xuereb +2

We study the non-Gaussian character of quantum optomechanical systems evolving under the fully nonlinear optomechanical Hamiltonian. By using a measure of non-Gaussianity based on…

math-ph2018★ 11 cited

Higher Airy structures, W algebras and topological recursion

Gaëtan Borot, Vincent Bouchard, Nitin K. Chidambaram +2

We define higher quantum Airy structures as generalizations of the Kontsevich-Soibelman quantum Airy structures by allowing differential operators of arbitrary order (instead of on…

math.AP2018★ 8 cited

Classical Bounded and Almost Periodic Solutions to Quasilinear First-Order Hyperbolic Systems in a Strip

I. Kmit, L. Recke, V. Tkachenko

We consider boundary value problems for quasilinear first-order one-dimensional hyperbolic systems in a strip. The boundary conditions are supposed to be of a smoothing type, in th…

hep-ex2018★ 52 cited

Search for single production of vector-like quarks decaying into in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for singly produced vector-like quarks , where can be either a quark with charge or a quark with charge , is performed in proton-proton collisi…

cs.FL2018★ 65 cited

Monotone Precision and Recall Measures for Comparing Executions and Specifications of Dynamic Systems

Artem Polyvyanyy, Andreas Solti, Matthias Weidlich +2

The behavioural comparison of systems is an important concern of software engineering research. For example, the areas of specification discovery and specification mining are conce…

math.AG2018★ 9 cited

Families of curves with Higgs field of arbitrarily large kernel

Víctor González-Alonso, Sara Torelli

In this note we consider the flat bundle U and the kernel K of the Higgs field naturally associated to any (polarized) variation of Hodge structures of weight 1. We study how stric…

cond-mat.stat-mech2018★ 114 cited

Scaled Brownian motion with renewal resetting

Anna S. Bodrova, Aleksei V. Chechkin, Igor M. Sokolov

We investigate an intermittent stochastic process in which the diffusive motion with time-dependent diffusion coefficient with (scaled Brownian motion) i…