Showing 2017Show all

598 papers · 1 filter

physics.atom-ph2017★ 44 cited

Implementation of infinite-range exterior complex scaling to the time-dependent complete-active-space self-consistent-field method

Yuki Orimo, Takeshi Sato, Armin Scrinzi +1

We present a numerical implementation of the infinite-range exterior complex scaling (irECS) [Phys. Rev. A 81, 053845 (2010)] as an efficient absorbing boundary to the time-depende…

hep-th2017★ 1 cited

Dimensional Reductions of DFT and Mirror Symmetry for Calabi-Yau Three-folds and

Philip Betzler, Erik Plauschinn

We perform dimensional reductions of type IIA and type IIB double field theory in the flux formulation on Calabi-Yau three-folds and on . In addition to geometric and…

cond-mat.mtrl-sci2017★ 7 cited

Magnetic Compton profiles of disordered FeNi and ordered FeNi alloys

D. Benea, J. Minár, H. Ebert +1

We study the magnetic Compton profile (MCP) of the disordered FeNi and of the ordered FeNi alloys and discuss the interplay between structural disorder and electron…

cond-mat.mtrl-sci2017★ 52 cited

Similar ultrafast dynamics of several dissimilar Dirac and Weyl semimetals

Chris P. Weber, Bryan S. Berggren, Madison G. Masten +13

Recent years have seen the rapid discovery of solids whose low-energy electrons have a massless, linear dispersion, such as Weyl, line-node, and Dirac semimetals. The remarkable op…

astro-ph.GA2017★ 181 cited

The Dependence of Bar Frequency on Galaxy Mass, Colour, and Gas Content -- and Angular Resolution -- in the Local Universe

Peter Erwin

I use distance- and mass-limited subsamples of the Spitzer Survey of Stellar Structure in Galaxies (S4G) to investigate how the presence of bars in spiral galaxies depends on mass,…

physics.optics2017★ 51 cited

Phase-locked multi-terahertz electric fields exceeding 13 MV/cm at 190 kHz repetition rate

Matthias Knorr, Jürgen Raab, Maximilian Tauer +6

We demonstrate a compact source of energetic and phase-locked multi-terahertz pulses at a repetition rate of 190 kHz. Difference frequency mixing of the fundamental output of an Yb…

hep-th2017★ 8 cited

2d orbifolds with exotic supersymmetry

Ioannis Florakis, Iñaki García-Etxebarria, Dieter Lust +1

We analyse various two dimensional theories arising from compactification of type II and heterotic string theory on asymmetric orbifolds. We find extra supersymmetry generators ari…

hep-ex2017★ 21 cited

Search for Decays at the Belle Experiment

Belle Collaboration, A. Sibidanov, K. E. Varvell +184

We report the result of a search for the decay . The signal events are selected based on the presence of a high momentum muon and the topology of the rest of…

quant-ph2017★ 672 cited

The European Quantum Technologies Roadmap

Antonio Acín, Immanuel Bloch, Harry Buhrman +15

Within the last two decades, Quantum Technologies (QT) have made tremendous progress, moving from Noble Prize award-winning experiments on quantum physics into a cross-disciplinary…

astro-ph.IM2017★ 20 cited

Learning from the machine: interpreting machine learning algorithms for point- and extended- source classification

Xan Morice-Atkinson, Ben Hoyle, David Bacon

We investigate star-galaxy classification for astronomical surveys in the context of four methods enabling the interpretation of black-box machine learning systems. The first is ou…

q-fin.ST2017★ 33 cited

Linear and nonlinear market correlations: characterizing financial crises and portfolio optimization

Alexander Haluszczynski, Ingo Laut, Heike Modest +1

Pearson correlation and mutual information based complex networks of the day-to-day returns of US S&P500 stocks between 1985 and 2015 have been constructed in order to investigate…

gr-qc2017★ 1 cited

Horizon Quantum mechanics: spherically symmetric and rotating sources

Roberto Casadio, Andrea Giugno, Andrea Giusti +1

The Horizon Quantum Mechanics is an approach that allows one to analyse the gravitational radius of spherically symmetric systems and compute the probability that a given quantum s…

hep-th2017★ 26 cited

Area Law Micro-State Entropy from Criticality and Spherical Symmetry

Gia Dvali

It is often assumed that the area law of micro-state entropy and the holography are intrinsic properties exclusively of the gravitational systems, such as black holes. We construct…

hep-ex2017★ 10 cited

Study of pair production in single-tag two-photon collisions

Belle Collaboration, M. Masuda, S. Uehara +185

We report a measurement of the cross section for pair production in single-tag two-photon collisions, , for up to 30 GeV, where is the…

physics.optics2017★ 29 cited

Streak Camera for Strong-Field Ionization

Matthias Kübel, Zack Dube, Andrei Naumov +6

Ionization of an atom or molecule by a strong laser field produces sub-optical cycle wave packets whose control has given rise to attosecond science. The final states of the wave p…

hep-ex2017★ 2 cited

Search for light tetraquark states in and decays

Belle Collaboration, S. Jia, C. P. Shen +192

We search for the and light tetraquark states with masses up to 2.46~GeV/ in and decays with data samples of million and…

hep-ex2017★ 32 cited

Study of the state with semileptonic decays of the meson

D0 Collaboration

We present a study of the using semileptonic decays of the meson using the full Run II integrated luminosity of 10.4 fb in proton-antiproton collisions…

math.SG2017★ 7 cited

The Engel-Lutz twist and overtwisted Engel structures

Álvaro del Pino, Thomas Vogel

We introduce a modification procedure for Engel structures that is reminiscent of the Lutz twist in 3-dimensional Contact Topology. This notion allows us to define what an Engel ov…

hep-ex2017★ 104 cited

Search for the Standard Model Higgs boson produced in association with top quarks and decaying into a pair in collisions at = 13 TeV with the ATLAS detector

ATLAS Collaboration

A search for the Standard Model Higgs boson produced in association with a top-quark pair, , is presented. The analysis uses 36.1 fb of collision data at $\s…

hep-ex2017★ 151 cited

Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector

ATLAS Collaboration

A search for the associated production of the Higgs boson with a top quark pair () is reported. The search is performed in multilepton final states using a dataset corre…

hep-ex2017★ 123 cited

Search for electroweak production of supersymmetric states in scenarios with compressed mass spectra at TeV with the ATLAS detector

ATLAS Collaboration

A search for electroweak production of supersymmetric particles in scenarios with compressed mass spectra in final states with two low-momentum leptons and missing transverse momen…

q-bio.PE2017★ 42 cited

Eco-Evolutionary Dynamics of a Population with Randomly Switching Carrying Capacity

Karl Wienand, Erwin Frey, Mauro Mobilia

Environmental variability greatly influences the eco-evolutionary dynamics of a population, i.e. it affects how its size and composition evolve. Here, we study a well-mixed populat…

astro-ph.GA2017★ 185 cited

Direct Lyman continuum and Lyman-alpha escape observed at redshift 4

E. Vanzella, M. Nonino, G. Cupani +16

We report on the serendipitous discovery of a z=4.0, M1500=-22.20 star-forming galaxy (Ion3) showing copious Lyman continuum (LyC) leakage (~60% escaping), a remarkable multiple pe…

nucl-th2017★ 10 cited

Medium effects on freeze-out of light clusters at NICA energies

G. Roepke, D. Blaschke, Yu. B. Ivanov +3

We estimate the chemical freeze-out of light nuclear clusters for NICA energies of above 2 A GeV. On the one hand we use results from the low energy domain of about 35 A MeV, where…