P. F. Ding
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View article: Optimizing Pedestrian Evacuation: A PSO Approach to Interpretability and Herd Dynamics
Optimizing Pedestrian Evacuation: A PSO Approach to Interpretability and Herd Dynamics Open
Traditional pedestrian evacuation models struggle to balance global exit guidance with local, individual decision making under hazards. We address this by decomposing long-term objectives into Particle Swarm Optimization (PSO)-based micro-…
View article: Dynamic Response of Methane Explosion and Roadway Surrounding Rock in Restricted Space: A Simulation Analysis of Fluid-Solid Coupling
Dynamic Response of Methane Explosion and Roadway Surrounding Rock in Restricted Space: A Simulation Analysis of Fluid-Solid Coupling Open
A methane-air premixed gas explosion is one of the most destructive disasters in the process of coal mining, and the dynamic coupling between the shock wave triggered by the explosion and the surrounding rock of the roadway can lead to the…
View article: An Investigation into the Rescue-Path Planning Algorithm for Multiple Mine Rescue Teams Based on FA-MDPSO and an Improved Force-Directed Layout
An Investigation into the Rescue-Path Planning Algorithm for Multiple Mine Rescue Teams Based on FA-MDPSO and an Improved Force-Directed Layout Open
It is noted that existing mine emergency-rescue algorithms have overlooked the requirement for multi-route sharing at critical nodes and have offered limited network visualisation. Consequently, a multi-team rescue-path-planning algorithm …
View article: Twist‐Angle Controllable Transfer of 2D Materials via Water Vapor Intercalation
Twist‐Angle Controllable Transfer of 2D Materials via Water Vapor Intercalation Open
Transfer technique has become an indispensable process in the development of two‐dimensional materials (2DMs) and their heterostructures, as it determines the quality of the interface and the performance of the resulting devices. However, …
View article: Dual-Baseline Search for Active-to-Sterile Neutrino Oscillations in NOvA
Dual-Baseline Search for Active-to-Sterile Neutrino Oscillations in NOvA Open
We report a search for neutrino oscillations to sterile neutrinos under a model with three active and one sterile neutrinos (3+1 model). This analysis uses the NOvA detectors exposed to the NuMI beam, running in neutrino mode. The data exp…
View article: Flood Monitoring Based on Multi-Source Remote Sensing Data Fusion Driven by HIS-NSCT Model
Flood Monitoring Based on Multi-Source Remote Sensing Data Fusion Driven by HIS-NSCT Model Open
Floods have significant impacts on economic development and cause the loss of both lives and property, posing a serious threat to social stability. Effectively identifying the evolution patterns of floods could enhance the role of flood mo…
View article: Up and down quark structure of the proton
Up and down quark structure of the proton Open
We report an improved measurement of the valence u and d quark distributions from the forward-backward asymmetry in the Drell-Yan process using 8.6 fb−1 of data collected with the D0 detector in pp¯ collisions at s=1.96. This analysis pro…
View article: Striped magnetization plateau and chirality-reversible anomalous Hall effect in a magnetic kagome metal
Striped magnetization plateau and chirality-reversible anomalous Hall effect in a magnetic kagome metal Open
Kagome materials with magnetic frustration in two-dimensional networks are known for their exotic properties, such as the anomalous Hall effect (AHE) with non-collinear spin textures. However, the effects of one-dimensional (1D) spin chain…
View article: Expanding neutrino oscillation parameter measurements in NOvA using a Bayesian approach
Expanding neutrino oscillation parameter measurements in NOvA using a Bayesian approach Open
NOvA is a long-baseline neutrino oscillation experiment that measures oscillations in charged-current νμ→νμ (disappearance) and νμ→νe (appearance) channels, and their antineutrino counterparts, using neutrinos of energies around 2 GeV over…
View article: Expanding neutrino oscillation parameter measurements in NOvA using a Bayesian approach
Expanding neutrino oscillation parameter measurements in NOvA using a Bayesian approach Open
NOvA is a long-baseline neutrino oscillation experiment that measures oscillations in charged-current $ν_μ \rightarrow ν_μ$ (disappearance) and $ν_μ \rightarrow ν_{e}$ (appearance) channels, and their antineutrino counterparts, using neutr…
View article: HEPnOS: a Specialized Data Service for High Energy Physics Analysis
HEPnOS: a Specialized Data Service for High Energy Physics Analysis Open
In this paper, we present HEPnOS, a distributed data service for managing data produced by high-energy physics (HEP) experiments. Using HEPnOS, HEP applications can use HPC resources more effciently than traditional fle-based applications.…
View article: Measurement of the double-differential muon-neutrino charged-current inclusive cross section in the NOvA near detector
Measurement of the double-differential muon-neutrino charged-current inclusive cross section in the NOvA near detector Open
We report cross-section measurements of the final-state muon kinematics for nu mu charged-current interactions in the NOvA near detector using an accumulated 8.09 x 1020 protons on target in the NuMI beam. We present the results as a doubl…
View article: Improved measurement of neutrino oscillation parameters by the NOvA experiment
Improved measurement of neutrino oscillation parameters by the NOvA experiment Open
We present new νμ→νe, νμ→νμ, ν¯μ→ν¯e, and ν¯μ→ν¯μ oscillation measurements by the NOvA experiment, with a 50% increase in neutrino-mode beam exposure over the previously reported results. The additional data, combined with previously publi…
View article: Few-Shot Semantic Relation Prediction across Heterogeneous Graphs
Few-Shot Semantic Relation Prediction across Heterogeneous Graphs Open
Semantic relation prediction aims to mine the implicit relationships between objects in heterogeneous graphs, which consist of different types of objects and different types of links. In real-world scenarios, new semantic relations constan…
View article: The FabrIc for Frontier Experiments Project at Fermilab: Computing for Experiments
The FabrIc for Frontier Experiments Project at Fermilab: Computing for Experiments Open
The FabrIc for Frontier Experiments (FIFE) project is a major initiative within the Fermilab Scientific Computing Division designed to steer the computing model for non-LHC experiments at Fermilab. The FIFE project enables close collaborat…
View article: Advances in Grid Computing for the FabrIc for Frontier Experiments Project at Fermialb
Advances in Grid Computing for the FabrIc for Frontier Experiments Project at Fermialb Open
The FabrIc for Frontier Experiments (FIFE) project is a major initiative within the Fermilab Scientic Computing Division charged with leading the computing model for Fermilab experiments. Work within the FIFE project creates close collabor…
View article: Search for Active-Sterile Antineutrino Mixing Using Neutral-Current Interactions with the NOvA Experiment
Search for Active-Sterile Antineutrino Mixing Using Neutral-Current Interactions with the NOvA Experiment Open
This Letter reports results from the first long-baseline search for sterile antineutrinos mixing in an accelerator-based antineutrino-dominated beam. The rate of neutral-current interactions in the two NOvA detectors, at distances of 1 km …
View article: Extended search for supernovalike neutrinos in NOvA coincident with LIGO/Virgo detections
Extended search for supernovalike neutrinos in NOvA coincident with LIGO/Virgo detections Open
A search is performed for supernova-like neutrino interactions coincident with 76 gravitational wave events detected by the LIGO/Virgo Collaboration. For 40 of these events, full readout of the time around the gravitational wave is availab…
View article: Seasonal variation of multiple-muon cosmic ray air showers observed in the NOvA detector on the surface
Seasonal variation of multiple-muon cosmic ray air showers observed in the NOvA detector on the surface Open
We report the rate of cosmic ray air showers with multiplicities exceeding 15 muon tracks recorded in the NOvA Far Detector between May 2016 and May 2018. The detector is located on the surface under an overburden of 3.6 meters water equiv…
View article: Search for slow magnetic monopoles with the NOvA detector on the surface
Search for slow magnetic monopoles with the NOvA detector on the surface Open
We report a search for a magnetic monopole component of the cosmic-ray flux in a 95-day exposure of the NOvA experiment’s Far Detector, a 14 kt segmented liquid scintillator detector designed primarily to observe GeV-scale electron neutrin…
View article: Evaluation of a high-performance storage buffer with 3D XPoint devices for the DUNE data acquisition system
Evaluation of a high-performance storage buffer with 3D XPoint devices for the DUNE data acquisition system Open
The DUNE detector is a neutrino physics experiment that is expected to take data starting from 2028. The data acquisition (DAQ) system of the experiment is designed to sustain several TB/s of incoming data which will be temporarily buffere…
View article: Supernova neutrino detection in NOvA
Supernova neutrino detection in NOvA Open
The NOvA long-baseline neutrino experiment uses a pair of large, segmented, liquid-scintillator calorimeters to study neutrino oscillations, using GeV-scale neutrinos from the Fermilab NuMI beam. These detectors are also sensitive to the f…
View article: Research on Influence Maximization Method for Complex Network
Research on Influence Maximization Method for Complex Network Open
The influence maximization (IM) is a key algorithm problem in information dissemination research. it aims to select a set of K users (also called seed sets) from a network and maximize the number of affected users (influence spread) throug…
View article: Measurement of neutrino-induced neutral-current coherent <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>π</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:math> production in the NOvA near detector
Measurement of neutrino-induced neutral-current coherent production in the NOvA near detector Open
The cross section of neutrino-induced neutral-current coherent $\\pi^0$\nproduction on a carbon-dominated target is measured in the NOvA near detector.\nThis measurement uses a narrow-band neutrino beam with an average neutrino\nenergy of …
View article: Search for multimessenger signals in NOvA coincident with LIGO/Virgo detections
Search for multimessenger signals in NOvA coincident with LIGO/Virgo detections Open
Using the NOvA neutrino detectors, a broad search has been performed for any signal coincident with 28 gravitational wave events detected by the LIGO/Virgo Collaboration between September 2015 and July 2019. For all of these events, NOvA i…
View article: Studies of $X(3872)$ and $\psi(2S)$ production in $p\bar{p}$ collisions at 1.96 TeV
Studies of $X(3872)$ and $\psi(2S)$ production in $p\bar{p}$ collisions at 1.96 TeV Open
We present various properties of the production of the $X(3872)$ and $ψ(2S)$ states based on $10.4 fb^{−1}$ collected by the D0 experiment in Tevatron $p\bar{p}$ collisions at $\sqrt{s}=1.96 TeV$. For both states, we measure the nonprompt …
View article: Inclusive production of the $P_c$ resonances in $p \\overline p $\n collisions
Inclusive production of the $P_c$ resonances in $p \\overline p $\n collisions Open
We present a study of the inclusive production in $p \\overline p $ collisions\nof the pentaquark states $P_c(4440)$ and $P_c(4457)$ with the decay to the\n$J/\\psi p$ final state previously observed by the LHCb experiment. Using a\nsample…
View article: First measurement of neutrino oscillation parameters using neutrinos and antineutrinos by NOvA
First measurement of neutrino oscillation parameters using neutrinos and antineutrinos by NOvA Open
The NOvA experiment has seen a 4.4σ signal of ν[over ¯]_{e} appearance in a 2 GeV ν[over ¯]_{μ} beam at a distance of 810 km. Using 12.33×10^{20} protons on target delivered to the Fermilab NuMI neutrino beamline, the experiment recorded 2…