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cs.DS2019

Graph Realizations: Maximum and Minimum Degree in Vertex Neighborhoods

Amotz Bar-Noy, Keerti Choudhary, David Peleg +1

The classical problem of degree sequence realizability asks whether or not a given sequence of positive integers is equal to the degree sequence of some -vertex undirected s…

quant-ph2019★ 302 cited

Geometric phase from Aharonov-Bohm to Pancharatnam-Berry and beyond

Eliahu Cohen, Hugo Larocque, Frederic Bouchard +3

Whenever a quantum system undergoes a cycle governed by a slow change of parameters, it acquires a phase factor: the geometric phase. Its most common formulations are known as the…

cond-mat.mtrl-sci2019★ 80 cited

Mechanical and Tribological Properties of Layered Materials Under High Pressure: Assessing the Importance of Many-Body Dispersion Effects

Wengen Ouyang, Ido Azuri, Davide Mandelli +4

The importance of many-body dispersion effects in layered materials subjected to high external loads is evaluated. State-of-the-art many-body dispersion density functional theory c…

physics.ins-det2019

Passive Gating Grid for Ion Back Flow Suppression in High Luminosity Collider Experiments

K. Dehmelt, P. Garg, T. K. Hemmick +3

Time Projection Chamber (TPC) is one of the main tracking systems for many current and future collider experiments at RHIC and LHC. It has a capability to measure the space points…

quant-ph2019★ 10 cited

Precision limits of tissue microstructure characterization by Magnetic Resonance Imaging

Analia Zwick, Dieter Suter, Gershon Kurizki +1

Characterization of microstructures in live tissues is one of the keys to diagnosing early stages of pathology and understanding disease mechanisms. However, the extraction of reli…

physics.chem-ph2019★ 223 cited

Empirical Double-Hybrid Density Functional Theory: A 'Third Way' In Between WFT and DFT

Jan M. L. Martin, Golokesh Santra

Double hybrid density functional theory arguably sits on the seamline between wavefunction methods and DFT: it represents a special case of Rung 5 on the "Jacobs Ladder" of John P.…

physics.ins-det2019★ 9 cited

Bubble-assisted Liquid Hole Multipliers in LXe and LAr: towards "local dual-phase TPCs"

E. Erdal, L. Arazi, A. Breskin +5

The bubble-assisted Liquid Hole Multiplier (LHM) is a novel concept for the combined detection of ionization electrons and scintillation photons in noble-liquid time projection cha…

physics.optics2019★ 42 cited

Rapid fair sampling of XY spin Hamiltonian with a laser simulator

Vishwa Pal, Simon Mahler, Chene Tradonsky +2

Coupled oscillators such as lasers, OPO's and BEC polaritons can rapidly and efficiently dissipate into a stable phase locked state that can be mapped onto the minimal energy (grou…

physics.app-ph2019★ 40 cited

Pitfalls and prospects of optical spectroscopy to characterize perovskite-transport layer interfaces

Eline M. Hutter, Thomas Kirchartz, Bruno Ehrler +2

Perovskite photovoltaics has witnessed an unprecedented increase in power conversion efficiency over the last decade. The choice of transport layers, through which photo-generated…

astro-ph.EP2019★ 11 cited

OGLE-2013-BLG-0911Lb: A Secondary on the Brown-Dwarf Planet Boundary around an M-dwarf

Shota Miyazaki, Takahiro Sumi, David P. Bennett +92

We present the analysis of the binary-lens microlensing event OGLE-2013-BLG-0911. The best-fit solutions indicate the binary mass ratio of q~0.03 which differs from that reported i…

nlin.CD2019★ 13 cited

Regular Regimes of the Three Body Harmonic System

Ori Saporta Katz, Efi Efrati

The symmetric harmonic three-mass system with finite rest lengths, despite its apparent simplicity, displays a wide array of interesting dynamics for different energy values. At lo…

cond-mat.str-el2019★ 4 cited

A search for correlation-induced adiabatic paths between distinct topological insulators

Johannes S. Hofmann, Fakher F. Assaad, Raquel Queiroz +1

Correlations in topological states of matter provide a rich phenomenology, including a reduction in the topological classification of the interacting system compared to its non-int…

cs.IT2019★ 5 cited

Dynamic Metasurface Antennas for MIMO-OFDM Receivers with Bit-Limited ADCs

Hanqing Wang, Nir Shlezinger, Yonina C. Eldar +4

The combination of orthogonal frequency modulation (OFDM) and multiple-input multiple-output (MIMO) systems plays an important role in modern communication systems. In order to mee…

cond-mat.mes-hall2019★ 443 cited

Cascade of Phase Transitions and Dirac Revivals in Magic Angle Graphene

Uri Zondiner, Asaf Rozen, Daniel Rodan-Legrain +10

Twisted bilayer graphene near the magic angle exhibits remarkably rich electron correlation physics, displaying insulating, magnetic, and superconducting phases. Here, using measur…

astro-ph.EP2019★ 32 cited

A Twilight Search for Atiras, Vatiras and Co-orbital Asteroids: Preliminary Results

Quanzhi Ye, Frank J. Masci, Wing-Huen Ip +12

Near-Earth Objects (NEOs) that orbit the Sun on or within Earth's orbit are tricky to detect for Earth-based observers due to their proximity to the Sun in the sky. These small bod…

cond-mat.mtrl-sci2019★ 8 cited

Halide perovskites under polarized light: Vibrational symmetry analysis using polarized Raman

Rituraj Sharma, Matan Menahem, Zhenbang Dai +9

In the last decade, hybrid organic-inorganic halide perovskites have emerged as a new type of semiconductor for photovoltaics and other optoelectronic applications. Unlike standard…

physics.optics2019★ 20 cited

Optical imaging of coherent molecular rotors

Jérémy Bert, Emilien Prost, Ilia Tutunnikov +7

Short laser pulses are widely used for controlling molecular rotational degrees of freedom and inducing molecular alignment, orientation, unidirectional rotation and other types of…

hep-ex2019★ 10 cited

and production at forward rapidity in + collisions at GeV

U. A. Acharya, A. Adare, C. Aidala +357

The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the differential cross section, mean transverse momentum, mean transverse momentum squared of inclusive $J…

hep-th2019★ 82 cited

Modular Invariance in Superstring Theory From Super-Yang-Mills

Shai M. Chester, Michael B. Green, Silviu S. Pufu +2

We study the four-point function of the lowest-lying half-BPS operators in the super-Yang-Mills theory and its relation to the flat-space four-graviton amplit…

physics.atom-ph2019★ 18 cited

Composite-fringe atom interferometry for high dynamic-range sensing

Chen Avinadav, Dimitry Yankelev, Ofer Firstenberg +1

Atom interferometers offer excellent sensitivity to gravitational and inertial signals but have limited dynamic range. We introduce a scheme that improves on this trade-off by a fa…

astro-ph.HE2019★ 17 cited

The Broad-lined Ic Supernova ZTF18aaqjovh (SN 2018bvw): An Optically-discovered Engine-driven Supernova Candidate with Luminous Radio Emission

Anna Y. Q. Ho, Alessandra Corsi, S. Bradley Cenko +23

We present ZTF18aaqjovh (SN 2018bvw), a high-velocity ("broad-lined") stripped-envelope (Type Ic) supernova (Ic-BL SN) discovered in the Zwicky Transient Facility one-day cadence s…

hep-ex2019★ 9 cited

Measurement of isolated-photon plus two-jet production in collisions at TeV with the ATLAS detector

ATLAS Collaboration

The dynamics of isolated-photon plus two-jet production in collisions at a centre-of-mass energy of 13 TeV are studied with the ATLAS detector at the LHC using a dataset corre…

cond-mat.str-el2019★ 88 cited

Superconductivity, pseudogap, and phase separation in topological flat bands: a quantum Monte Carlo study

Johannes S. Hofmann, Erez Berg, Debanjan Chowdhury

We study a two-dimensional model of an isolated narrow topological band at partial filling with local attractive interactions. Numerically exact quantum Monte Carlo calculations sh…

hep-ex2019★ 90 cited

Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in = 13 TeV collisions with the ATLAS detector

Atlas Collaboration

A search for supersymmetry through the pair production of electroweakinos with mass splittings near the electroweak scale and decaying via on-shell and bosons is presented…