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20112026
most citedArbitrary-Oriented Scene Text Detection via Rotation Proposals

1.3k citations

Showing 2020Show all

34 papers · 1 filter

nucl-ex2020★ 66 cited

Symmetry energy investigation with pion production from Sn+Sn systems

G. Jhang, J. Estee, J. Barney +77

In the past two decades, pions created in the high density regions of heavy ion collisions have been predicted to be sensitive at high densities to the symmetry energy term in the…

physics.acc-ph2020★ 7 cited

First observation of laser-beam interaction in a dipole magnet

Jiawei Yan, Nanshun Huang, Haixiao Deng +3

As a new-generation light source, free-electron lasers (FELs) provide high-brightness X-ray pulses at the angstrom-femtosecond space and time scales. The fundamental physics behind…

nucl-th2020★ 9 cited

Quasinormal modes of scalar field coupled to Einstein's tensor in the non-commutative geometry inspired black hole

Zening Yan, Chen Wu, Wenjun Guo

We investigate the quasinormal modes (QNMs) of the scalar field coupled to the Einstein's tensor in the non-commutative geometry inspired black hole spacetime. It is found that the…

gr-qc2020★ 18 cited

Scalar field quasinormal modes of noncommutative high dimensional Schwarzschild-Tangherlini black hole spacetime with smeared matter sources

Zening Yan, Chen Wu, Wenjun Guo

We investigate the massless scalar quasinormal modes (QNMs) of the noncommutative -dimensional Schwarzschild-Tangherlini black hole spacetime in this paper. By using the Wentzel…

cond-mat.mtrl-sci2020★ 4 cited

Creation of a novel inverted charge density wave state

Yingchao Zhang, Xun Shi, Mengxue Guan +10

Charge density wave (CDW) order is an emergent quantum phase that is characterized by a periodic lattice distortion and charge density modulation, often present near superconductin…

physics.chem-ph2020★ 19 cited

Anti-electrostatic hydrogen bonding between anions of ionic liquids: A density functional theory study

Junwu Chen, Kun Dong, Lei Liu +2

Hydrogen bonds (HBs) play a crucial role in the physicochemical properties of ionic liquids (ILs). At present, HBs between cations and anions (Ca-An) or between cations (Ca-Ca) in…

eess.SP2020

Peer Offloading with Delayed Feedback in Fog Networks

Miao Yang, Hongbin Zhu, Hua Qian +3

Comparing to cloud computing, fog computing performs computation and services at the edge of networks, thus relieving the computation burden of the data center and reducing the tas…

physics.acc-ph2020★ 43 cited

Self-Amplification of Coherent Energy Modulation in Seeded Free-Electron Lasers

Jiawei Yan, Zhangfeng Gao, Zheng Qi +23

The spectroscopic techniques for time-resolved fine analysis of matter require coherent X-ray radiation with femtosecond duration and high average brightness. Seeded free-electron…

cond-mat.supr-con2020★ 23 cited

High-Pressure Crystal Growth, Superconducting Properties, and Electronic Band Structure of Nb2P5

Xiaolei Liu, Zhenhai Yu, Qifeng Liang +7

Orthorhombic (space group: Pnma) Nb2P5 is a high-pressure phase that is quenchable to ambient pressure, which could viewed as the zigzag infinite P chain-inserted NbP2. We report h…

nucl-th2020★ 3 cited

Azimuthal anisotropy and multiplicities of hard photons and free nucleons in intermediate-energy heavy-ion collisions

S. S. Wang, Y. G. Ma, X. G. Cao +2

Anisotropic flow can offer significant information of evolution dynamics in heavy-ion collisions. A systematic study of the directed flow and elliptic flow of hard phot…

physics.ins-det2020★ 20 cited

Measurements of D-D fusion neutrons generated in nanowire array laser plasma using Timepix3 detector

Peter Rubovic, Aldo Bonasera, Petr Burian +24

We present the results of neutron detection in a laser plasma experiment with a CD nanowire target. A hybrid semiconductor pixel detector Timepix3 covered with neutron converte…

cond-mat.supr-con2020★ 10 cited

Dual topological superconducting states in the layered titanium-based oxypnictide superconductor BaTiSbO

Z. Huang, W. L. Liu, H. Y. Wang +23

Topological superconductors have long been predicted to host Majorana zero modes which obey non-Abelian statistics and have potential for realizing non-decoherence topological quan…

physics.optics2020★ 5 cited

Terahertz field induced near-cutoff even-order harmonics in femtosecond laser

Bing-Yu Li, Yizhu Zhang, Tian-Min Yan +1

High-order harmonic generation by femtosecond laser pulse in the presence of a moderately strong terahertz (THz) field is studied under the strong field approximation, showing a si…

physics.comp-ph2020★ 8 cited

Unidirectional Oriented Water Wire in Short Nanotube

Le Jin, Depeng Zhang, Yu Zhu +3

The orientation of water molecules is the key factor for the fast transport of water in small nanotubes. It has been accepted that the bidirectional water burst in short nanotubes…

nucl-th2020★ 10 cited

Direct photon emission and influence of dynamical wave packets in an extended quantum molecular dynamics model

C. Z. Shi, Y. G. Ma, X. G. Cao +3

Direct photon produced from first proton-neutron (-) collision during the early stage of heavy ion reaction is a sensitive probe to reflect energy and momentum distribution o…

hep-ex2020★ 18 cited

A search for solar axions and anomalous neutrino magnetic moment with the complete PandaX-II data

Xiaopeng Zhou, Xinning Zeng, Xuyang Ning +63

We report a search for new physics signals using the low energy electron recoil events in the complete data set from PandaX-II, in light of the recent event excess reported by XENO…

cs.NI2020

Online User-AP Association with Predictive Scheduling in Wireless Caching Networks

Xi Huang, Shuang Zhao, Xin Gao +3

For wireless caching networks, the scheme design for content delivery is non-trivial in the face of the following tradeoff. On one hand, to optimize overall throughput, users can a…

physics.acc-ph2020★ 3 cited

Energy recovery operation for continuous-wave X-ray free-electron lasers

Guanglei Wang, Jiawei Yan, Nanshun Huang +7

A superconducting linear accelerator operating in continuous-wave mode could produce X-ray free electron lasers (XFEL) at megahertz repetition rate, with the capability that delive…

nucl-th2020★ 20 cited

Nucleus giant resonances from an improved isospin-dependent Boltzmann-Uehling-Uhlenbeck transport approach

Jun Xu, Wen-Tao Qin

We have studied the isoscalar giant quadruple resonance (ISGQR) and the isovector giant dipole resonance (IVGDR) in Pb based on an improved isospin-dependent Boltzmann-Uehl…

astro-ph.CO2020★ 115 cited

Results of Dark Matter Search using the Full PandaX-II Exposure

Qiuhong Wang, Abdusalam Abdukerim, Wei Chen +62

We report the dark matter search results obtained using the full 132 tonday exposure of the PandaX-II experiment, including all data from March 2016 to August 2018. No signi…

nucl-th2020★ 48 cited

Bayesian inference of nuclear symmetry energy from measured and imagined neutron skin thickness in Sn, Pb, and Ca

Jun Xu, Wen-Jie Xie, Bao-An Li

The neutron skin thickness in heavy nuclei has been known as one of the most sensitive terrestrial probes of the nuclear symmetry energy around of the satur…

nucl-th2020★ 14 cited

Enhanced yield ratio of light nuclei in heavy ion collisions with a first-order QCD phase transition

Kai-Jia Sun, Che Ming Ko, Feng Li +2

Using a transport model that includes a first-order chiral phase transition between the partonic and the hadronic matter, we study the development of density fluctuations in the ma…

physics.atom-ph2020★ 14 cited

Ellipticity-dependent sequential over-barrier ionization of cold rubidium

Junyang Yuan, Shiwei Liu, Xincheng Wang +10

We perform high-resolution measurements of momentum distribution on Rb recoil ions up to charge state , where laser-cooled rubidium atoms are ionized by femtosecond ell…

physics.ins-det2020★ 16 cited

Internal Calibration of the PandaX-II Detector with Radon Gaseous Sources

Wenbo Ma, Abdusalam Abdukerim, Zihao Bo +65

We have developed a low-energy electron recoil (ER) calibration method with Rn for the PandaX-II detector. Rn, emanated from natural thorium compounds, was fed into…