output
19932026
most citedFirst M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

4.3k citations

Showing 2018Show all

257 papers · 1 filter

hep-ex2018★ 3 cited

Measurements of branching fraction and direct asymmetry in and a search for

The Belle Collaboration, A. B. Kaliyar, P. Behera +197

We study charmless hadronic decays of charged mesons to the final states and using a data sample that cont…

astro-ph.GA2018★ 24 cited

Dust properties in the cold and hot gas phases of the ATLAS3D early-type galaxies as revealed by AKARI

T. Kokusho, H. Kaneda, M. Bureau +6

The properties of the dust in the cold and hot gas phases of early-type galaxies (ETGs) are key to understand ETG evolution. We thus conducted a systematic study of the dust in a l…

astro-ph.HE2018★ 93 cited

Faraday rotation in the jet of M87 inside the Bondi radius: indication of winds from hot accretion flows confining the relativistic jet

Jongho Park, Kazuhiro Hada, Motoki Kino +3

We study Faraday rotation in the jet of M87 inside the Bondi radius using eight Very Long Baseline Array data sets, one at 8 GHz, four at 5 GHz, and three at 2 GHz. We obtain Farad…

hep-ph2018★ 44 cited

Higgs Inflation and the Refined dS Conjecture

Dhong Yeon Cheong, Sung Mook Lee, Seong Chan Park

The refined de Sitter derivative conjecture provides constraints to potentials that are low energy effective theories of quantum gravity. It can give direct bounds on inflationary…

cond-mat.str-el2018★ 73 cited

Anisotropic magnetic properties and giant rotating magnetocaloric effect in double-perovskite Tb2CoMnO6

J. Y. Moon, M. K. Kim, D. G. Oh +4

We investigated the anisotropy of the magnetic and magnetocaloric properties of singlecrystalline double perovskite Tb2CoMnO6, which crystallizes in a monoclinic P21/n structure. D…

eess.SP2018

Communication System Design and Analysis for Asynchronous Molecular Timing Channels

Nariman Farsad, Yonathan Murin, Weisi Guo +3

Two new asynchronous modulation techniques for molecular timing (MT) channels are proposed. One based on modulating information on the time between two consecutive releases of indi…

astro-ph.GA2018★ 20 cited

Nonlinear Color-Metallicity Relations of Globular Clusters. VIII. Reproducing Color Distributions of Individual Globular Cluster Systems in the Virgo and Fornax Galaxy Clusters

Sang-Yoon Lee, Chul Chung, Suk-Jin Yoon

The color distributions of globular clusters (GCs) in individual early-type galaxies show great diversity in their morphology. Based on the conventional "linear" relationship betwe…

astro-ph.GA2018★ 73 cited

The Fornax Deep Survey with VST. V. Exploring the faintest regions of the bright early-type galaxies inside the virial radius

E. Iodice, M. Spavone, M. Capaccioli +15

This paper is based on the multi-band (ugri) Fornax Deep Survey (FDS) with the VLT Survey Telescope (VST). We study bright early-type galaxies (m_B<15 mag) in the 9 square degrees…

math.AP2018★ 15 cited

Improved bounds for box dimensions of potential singular points to the Navier--Stokes equations

Yanqing Wang, Minsuk Yang

In this paper, we study the potential singular points of interior and boundary suitable weak solutions to the 3D Navier--Stokes equations. It is shown that upper box dimension of i…

cs.MM2018★ 59 cited

Music Popularity: Metrics, Characteristics, and Audio-Based Prediction

Junghyuk Lee, Jong-Seok Lee

Understanding music popularity is important not only for the artists who create and perform music but also for the music-related industry. It has not been studied well how music po…

gr-qc2018★ 36 cited

Hillclimbing inflation in metric and Palatini formulations

Ryusuke Jinno, Kunio Kaneta, Kin-ya Oda +1

A new setup of cosmic inflation with a periodic inflaton potential and conformal factor is discussed in the metric and Palatini formulations of gravity. As a concrete example, we f…

hep-ph2018★ 78 cited

On the violent preheating in the mixed Higgs- inflationary model

Minxi He, Ryusuke Jinno, Kohei Kamada +3

It has been argued that the mixed Higgs- model acts as the UV extension of the Higgs inflation, pushing up its cut-off scale in the vacuum close up to the Planck scale. In thi…

math.SG2018★ 1 cited

Bulk-deformed potentials for toric Fano surfaces, wall-crossing and period

Hansol Hong, Yu-Shen Lin, Jingyu Zhao

We provide an inductive algorithm to compute the bulk-deformed potentials for toric Fano surfaces via wall-crossing techniques and a tropical-holomorphic correspondence theorem for…

astro-ph.CO2018★ 21 cited

Multi-wavelength Analysis of the Merging Galaxy Cluster A115

Mincheol Kim, M. James Jee, Kyle Finner +4

A115 is a merging galaxy cluster at with a number of remarkable features including a giant ( Mpc) radio relic, two asymmetric X-ray peaks with trailing tails, a…

nucl-ex2018★ 23 cited

Charged-particle pseudorapidity density at mid-rapidity in p-Pb collisions at = 8.16 TeV

ALICE Collaboration

The pseudorapidity density of charged particles, $\rm{d}\it{N}_\rm{ch}/\rm{d}\itη$, in p-Pb collisions has been measured at a centre-of-mass energy per nucleon-nucleon pair of $\sq…

cs.GR2018★ 1 cited

Fast and Accurate Reconstruction of Pan-Tilt RGB-D Scans via Axis Bound Registration

Jung-Hyun Byun, Tack-Don Han

A fast and accurate algorithm is presented for registering scans from an RGB-D camera on a pan-tilt platform. The pan-tilt RGB-D camera rotates and scans the entire scene in an aut…

cs.GR2018★ 2 cited

AIR: Anywhere Immersive Reality with User-Perspective Projection

JungHyun Byun, SeungHo Chae, YoonSik Yang +1

Projection-based augmented reality (AR) has much potential, but is limited in that it requires burdensome installations and prone to geometric distortions on display surface. To ov…

cs.GR2018★ 3 cited

Accurate control of a pan-tilt system based on parameterization of rotational motion

JungHyun Byun, SeungHo Chae, TackDon Han

A pan-tilt camera system has been adopted by a variety of fields since it can cover a wide range of region compared to a single fixated camera setup. Yet many studies rely on facto…

cs.CL2018★ 1 cited

QADiver: Interactive Framework for Diagnosing QA Models

Gyeongbok Lee, Sungdong Kim, Seung-won Hwang

Question answering (QA) extracting answers from text to the given question in natural language, has been actively studied and existing models have shown a promise of outperforming…

hep-ph2018★ 4 cited

Angular distribution as an effective probe of new physics in semi-hadronic three-body meson decays

C. S. Kim, Seong Chan Park, Dibyakrupa Sahoo

We analyze, in a fully model-independent manner, the effects of new physics on a few semi-hadronic three-body meson decays of the type , where , are…

hep-ex2018★ 10 cited

Observation of and search for and at near 10.6 GeV at Belle

Belle Collaboration, S. Jia, X. L. Wang +190

Using data samples of 89.5~fb, 711.0~fb, and 121.4~fb collected with the Belle detector at the KEKB asymmetric-energy collider at center-of-mass energ…

hep-ph2018★ 29 cited

Where is the stable Pentaquark

Woosung Park, Sungtae Cho, Su Houng Lee

We systematically analyze the flavor color spin structure of the pentaquark system in a constituent quark model based on the chromomagnetic interaction in both the SU(…

astro-ph.GA2018★ 32 cited

CHILES: HI morphology and galaxy environment at z=0.12 and z=0.17

Kelley M. Hess, Nicholas M. Luber, Ximena Fernández +27

We present a study of 16 HI-detected galaxies found in 178 hours of observations from Epoch 1 of the COSMOS HI Large Extragalactic Survey (CHILES). We focus on two redshift ranges…

astro-ph.GA2018★ 55 cited

The SAMI Galaxy Survey: Observing the environmental quenching of star formation in GAMA groups

A. L. Schaefer, S. M. Croom, N. Scott +25

We explore the radial distribution of star formation in galaxies in the SAMI Galaxy Survey as a function of their local group environment. Using a sample of galaxies in groups (wit…