activity
20192026
most citedA new Lagrange Multiplier approach for gradient flows

209 citations · 359 across the 18 of their papers we have counts for

collaborators

18 papers

hep-ex2026

Search for , , and dibaryons in and decays at Belle

Belle, Belle II Collaborations, : +367

We search for , , and dibaryon states in and decays, probing mass regions near the corresponding baryon-pair thresholds. Multistrange baryon-bary…

nucl-ex2026★ 2 cited

Probing Late-Stage Hadronic Interactions at High Baryon Density via Production in the RHIC Beam Energy Scan Program

STAR Collaboration, B. E. Aboona, J. Adam +360

A precision measurement of the meson yield is reported in Au+Au collisions at and using the high-statistic…

hep-ex2025★ 16 cited

Measuring spin correlation between quarks during QCD confinement

The STAR Collaboration

The vacuum is now understood to possess a rich and complex structure, characterized by fluctuating energy fields and a condensate of virtual quark-antiquark pairs. The spontaneous…

astro-ph.HE2024

Detection of two TeV gamma-ray outbursts from NGC 1275 by LHAASO

Zhen Cao, F. Aharonian, Axikegu +275

The Water Cherenkov Detector Array (WCDA) is one of the components of Large High Altitude Air Shower Observatory (LHAASO) and can monitor any sources over two-thirds of the sky for…

nucl-ex2024★ 90 cited

Imaging Shapes of Atomic Nuclei in High-Energy Nuclear Collisions

STAR Collaboration

Atomic nuclei are self-organized, many-body quantum systems bound by strong nuclear forces within femtometer-scale space. These complex systems manifest a variety of shapes, tradit…

nucl-ex2023★ 1 cited

Measurement of flow coefficients in high-multiplicity +Au, +Au and HeAu collisions at =200 GeV

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +350

Flow coefficients ( and ) are measured in high-multiplicity +Au, +Au, and HeAu collisions at a center-of-mass energy of = 200 G…

math.AP2023

On a Continuum Model for Random Genetic Drift: A Dynamic Boundary Condition Approach

Chun Liu, Jan-Eric Sulzbach, Yiwei Wang

We propose a new continuum model for random genetic drift by employing a dynamic boundary condition approach. The model can be viewed as a regularized version of the Kimura equatio…

nucl-ex2023

Electric-charge-dependent directed flow splitting of produced quarks in Au+Au collisions

STAR Collaboration

We report directed flow () of multistrange baryons ( and ) and improved data for , , and in Au+Au collisions at $\sqrt{s_{\mathrm{NN}}}…

math.NA2023★ 1 cited

High-order variational Lagrangian schemes for compressible fluids

Guosheng Fu, Chun Liu

We present high-order variational Lagrangian finite element methods for compressible fluids using a discrete energetic variational approach. Our spatial discretization is mass/mome…

math.NA2022★ 3 cited

A second order accurate numerical method for the Poisson-Nernst-Planck system in the energetic variational formulation

Chun Liu, Cheng Wang, Steven M. Wise +2

A second order accurate (in time) numerical scheme is proposed and analyzed for the Poisson-Nernst-Planck equation (PNP) system, reformulated as a non-constant mobility gr…

physics.chem-ph2022

Energetic Variational Approach for Prediction of Thermal Electrokinetics in Charging and Discharging Processes of Electrical Double Layer Capacitors

Xiang Ji, Chun Liu, Pei Liu +1

This work proposes a new variational, thermodynamically consistent model to predict thermal electrokinetics in electric double layer capacitors (EDLCs) by using an energetic variat…

math.AP2021★ 2 cited

Temperature dependent extensions of the Cahn-Hilliard equation

Francesco De Anna, Chun Liu, Anja Schlömerkemper +1

The Cahn-Hilliard equation is a fundamental model that describes phase separation processes of binary mixtures. In this paper we focus on the dynamics of these binary media, when t…

math.NA2019★ 7 cited

Nonlinear simulation of an elastic tumor-host interface

Min-Jhe Lu, Chun Liu, Shuwang Li

We develop a computational method for simulating the nonlinear dynamics of an elastic tumor-host interface. This work is motivated by the recent linear stability analysis of a two-…

math.NA2019★ 209 cited

A new Lagrange Multiplier approach for gradient flows

Qing Cheng, Chun Liu, Jie Shen

We propose a new Lagrange Multiplier approach to design unconditional energy stable schemes for gradient flows. The new approach leads to unconditionally energy stable schemes that…

math.NA2019

Energetic Stable Discretization for Non-Isothermal Electrokinetics Model

Simo Wu, Chun Liu, Ludmil Zitakanov

We propose an edge averaged finite element(EAFE) discretization to solve the Heat-PNP (Poisson-Nernst-Planck) equations approximately. Our method enforces positivity of the compute…

math.NA2019★ 12 cited

A new interface capturing method for Allen-Cahn type equations based on a flow dynamic approach in Lagrangian coordinates, I. One-dimensional case

Q. Cheng, Chun liu, J. Shen

We develop a new Lagrangian approach --- flow dynamic approach to effectively capture the interface in the Allen-Cahn type equations. The underlying principle of this approach is t…

hep-ph2019★ 14 cited

Prospects of light sterile neutrino searches in long-baseline neutrino oscillations

Yakefu Reyimuaji, Chun Liu

The neutrino oscillation probabilities in vacuum and matter are discussed, considering the framework of three active and one light sterile neutrinos. We study in detail the rephasi…

cs.CV2019★ 2 cited

High-speed Railway Fastener Detection and Localization Method based on convolutional neural network

Qing Song, Yao Guo, Jianan Jiang +2

Railway transportation is the artery of China's national economy and plays an important role in the development of today's society. Due to the late start of China's railway securit…