Onset of collective and cohesive motion

Abstract

We study the onset of collective motion, with and without cohesion, of groups of noisy self-propelled particles interacting locally. We find that this phase transition, in two space dimensions, is always discontinuous, including for the minimal model of Vicsek et al. [Phys. Rev. Lett. {\bf 75},1226 (1995)] for which a non-trivial critical point was previously advocated. We also show that cohesion is always lost near onset, as a result of the interplay of density, velocity, and shape fluctuations.

accepted for publication in Phys. Rev. Lett

References in corpus (4)

• Novel type of phase transition in a system of self-driven particles
• Hydrodynamic fluctuations and instabilities in ordered suspensions of self-propelled particles
• Moving and staying together without a leader
• Spontaneously ordered motion of self-propelled particles

Cited by in corpus (411)

• Active Particles in Complex and Crowded Environments
• Collective motion
• Interaction Ruling Animal Collective Behaviour Depends on Topological rather than Metric Distance: Evidence from a Field Study
• The Mechanics and Statistics of Active Matter
• Physics of Microswimmers - Single Particle Motion and Collective Behavior
• Active Brownian Particles. From Individual to Collective Stochastic Dynamics
• Scale-free correlations in bird flocks
• Emergence of macroscopic directed motion in populations of motile colloids
• Statistical Mechanics of Interacting Run-and-Tumble Bacteria
• Patterns and Collective Behavior in Granular Media: Theoretical Concepts
• Statistical mechanics for natural flocks of birds
• Dynamic clustering in active colloidal suspensions with chemical signaling
• Collective motion of self-propelled particles interacting without cohesion
• Control Principles of Complex Networks
• Collective Motion of Vibrated Polar Disks
• Non-reciprocal phase transitions
• Colloquium: Criticality and dynamical scaling in living systems
• Phase transition in the collective migration of tissue cells: experiment and model
• Non-equilibrium clustering of self-propelled rods
• Superfluid transport of information in turning flocks of starlings
• Active Jamming: Self-propelled soft particles at high density
• Large-scale collective properties of self-propelled rods
• Swarming and swirling in self-propelled polar granular rods
• A new model for self-organized dynamics and its flocking behavior
• Boltzmann and hydrodynamic description for self-propelled particles
• Active matter
• Hydrodynamic equations for self-propelled particles: microscopic derivation and stability analysis
• A well-posedness theory in measures for some kinetic models of collective motion
• Flocking at a distance in active granular matter
• State Transitions and the Continuum Limit for a 2D Interacting, Self-Propelled Particle System
• Tuned, driven, and active soft matter
• Clusters, asters and collective oscillations in chemotactic colloids
• Emergent vortices in populations of colloidal rollers
• Pattern formation in self-propelled particles with density-dependent motility
• Self-Propelled Rods: Insights and Perspectives for Active Matter
• Collective Motion due to escape and pursuit response
• Minimal model for active nematics: quasi-long-range order and giant fluctuations
• Continuum limit of self-driven particles with orientation interaction
• Statistical Mechanics of Active Ornstein Uhlenbeck Particles
• The statistical physics of active matter: from self-catalytic colloids to living cells
• Relevance of Metric-Free Interactions in Flocking Phenomena
• Hydrodynamics of self-propelled hard rods
• From Phase to Micro-Phase Separation in Flocking Models: The Essential Role of Non-Equilibrium Fluctuations
• Spontaneous velocity alignment in Motility-induced Phase Separation
• The Rotating Vicsek Model: Pattern Formation and Enhanced Flocking in Chiral Active Matter
• Nonequilibrium phenomena in high Landau levels
• Fluctuations and Pattern Formation in Self-Propelled Particles
• Phase transitions in systems of self-propelled agents and related network models
• Social interactions dominate speed control in driving natural flocks toward criticality
• The Physics of the Vicsek Model
• Flocking and turning: a new model for self-organized collective motion
• The Role of Projection in the Control of Bird Flocks
• Entropy production in field theories without time reversal symmetry: Quantifying the non-equilibrium character of active matter
• Large-scales patterns in a minimal cognitive flocking model: incidental leaders, nematic patterns, and aggregates
• Distortion and destruction of colloidal flocks in disordered environments
• Revisiting the flocking transition using active spins
• Swarm behavior of self-propelled rods and swimming flagella
• Kinetic Theory of Flocking: Derivation of Hydrodynamic Equations
• Large scale dynamics of the Persistent Turning Walker model of fish behavior
• Deformable self-propelled particles
• A model for rolling swarms of locusts
• A Reanalysis of the Hydrodynamic Theory of Fluid, Polar-Ordered Flocks
• Optimal noise maximizes collective motion in heterogeneous media
• Crowd Behavior Analysis: A Review where Physics meets Biology
• Long-range nematic order and anomalous fluctuations in suspensions of swimming filamentous bacteria
• Traffic jams, gliders, and bands in the quest for collective motion
• Bacterial growth: a statistical physicist's guide
• Long-range Ordering of Vibrated Polar Disks
• Light Activated Self-Propelled Colloids
• A mean-field theory for self-propelled particles interacting by velocity alignment mechanisms
• Mean-Field Optimal Control
• New aspects of the continuous phase transition in the scalar noise model (SNM) of collective motion
• Simple and faithful nonlinear field equations for aligning self-propelled rods
• Motility-induced phase separation and coarsening in active matter
• Collective Motion of Self-Propelled Particles with Memory
• Boltzmann-Ginzburg-Landau approach for continuous descriptions of generic Vicsek-like models
• Dynamic scaling in natural swarms
• Collective behavior of penetrable self-propelled rods in two dimensions
• Mesoscopic theory for fluctuating active nematics
• Swarming, swirling and stasis in sequestered bristle-bots
• Nonparametric inference of interaction laws in systems of agents from trajectory data
• Emergent comet-like swarming of optically driven thermally active colloids
• Large-scale chaos and fluctuations in active nematics
• Mean-field limit for the stochastic Vicsek model
• Exact Hydrodynamic Description of Active Lattice Gases
• Macroscopic limits and phase transition in a system of self-propelled particles
• A hierarchy of heuristic-based models of crowd dynamics
• Flocking with discrete symmetry: the 2d Active Ising Model
• Optimizing active work: Dynamical phase transitions, collective motion, and jamming
• Emergent spatial structures in flocking models: a dynamical system insight
• Dynamical Density Functional Theory For Microswimmers
• Active nematics are intrinsically phase-separated
• Freezing a Flock: Motility-Induced Phase Separation in Polar Active Liquids
• Diffusion of individual birds in starling flocks
• Active swarms on a sphere
• Collective dynamics of self-propelled particles with variable speed
• Pattern formation in flocking models: A hydrodynamic description
• Soft deformable self-propelled particles
• Critical motility-induced phase separation belongs to the Ising universality class
• Continuous theory of active matter systems with metric-free interactions
• Active particles under confinement: Aggregation at the wall and gradient formation inside a channel
• Spatial Structures and Giant Number Fluctuations in Models of Active Matter
• Controlling active self-assembly through broken particle symmetries
• Flowing crystal of self-propelled particles
• Hydrodynamic models of self-organized dynamics: derivation and existence theory
• Nonmutual torques and the unimportance of motility for long-range order in two-dimensional flocks
• Asymmetric exchange in flocks
• Dynamical maximum entropy approach to flocking
• Clustering and flocking of repulsive chiral active particles with non-reciprocal couplings
• Invasion-wave induced first-order phase transition in systems of active particles
• Collective decision making in cohesive flocks
• Velocity alignment promotes motility-induced phase separation
• Effective Viscosity of Dilute Bacterial Suspensions: A Two-Dimensional Model
• Phase transitions in swarming systems: A recent debate
• Motility-induced phase separation of active particles in the presence of velocity alignment
• Quantitative Assessment of the Toner and Tu Theory of Polar Flocks
• Active Brownian particles with velocity-alignment and active fluctuations
• Vision-based macroscopic pedestrian models
• Collective motion of binary self-propelled particle mixtures
• Dynamical Clustering Interrupts Motility Induced Phase Separation in Chiral Active Brownian Particles
• Kinetic theory for systems of self-propelled particles with metric-free interactions
• Optimal View Angle in Collective Dynamics of Self-propelled Agents
• Collective Motion with Anticipation: Flocking, Spinning, and Swarming
• Mutual Information as a Tool for Identifying Phase Transitions in Dynamical Complex Systems With Limited Data
• Phase Transitions in a kinetic flocking model of Cucker-Smale type
• Pattern formation mechanisms in motility mutants of Myxococcus xanthus
• Hydrodynamic Limit For An Active Exclusion Process
• Modeling Vortex Swarming In Daphnia
• Transition to zero resistance in a two dimensional electron gas driven with microwaves
• A new interaction potential for swarming models
• Collective Dynamics of Dividing Chemotactic Cells
• Breakdown of Ergodicity and Self-Averaging in Polar Flocks with Quenched Disorder
• Active Matter Ratchets with an External Drift
• Universality for Moving Stripes: A Hydrodynamic Theory of Polar Active Smectics
• Comment on ``Phase Transitions in Systems of Self-Propelled Agents and Related Network Models''
• Understanding Collective Dynamics of Soft Active Colloids by Binary Scattering
• Pattern-induced local symmetry breaking in active matter systems
• Bidirectional Sorting of Flocking Particles in the Presence of Asymmetric Barriers
• Effect of motility on the transport of bacteria populations through a porous medium
• Swimming trajectories of a three-sphere microswimmer near a wall
• Defect-Mediated Phase Transitions in Active Soft Matter
• Giant fluctuations and structural effects in a flocking epithelium
• Effect of self-propulsion on equilibrium clustering
• Self-Organized Hydrodynamics with congestion and path formation in crowds
• Fluctuation-induced phase separation in metric and topological models of collective motion
• Silent Flocks
• Understanding dense active nematics from microscopic models
• Time reversal symmetry breaking in two-dimensional non-equilibrium viscous fluids
• Active phase separation: new phenomenology from non-equilibrium physics
• A continuum model for alignment of self-propelled particles with anisotropy and density-dependent parameters
• State diagram of a three-sphere microswimmer in a channel
• First order phase transition in a self-propelled particles model with variable angular range of interaction
• Active particles in heterogeneous media display new physics: existence of optimal noise and absence of bands and long-range order
• Diffusion in a continuum model of self-propelled particles with alignment interaction
• Dry Active Matter exhibits a self-organized 'Cross Sea' Phase
• Turning with the others: novel transitions in an SPP model with coupling of accelerations
• Small noise may diversify collective motion in Vicsek model
• Consensus of self-driven agents with avoidance of collisions
• Hydrodynamic Theory of Flocking in the Presence of Quenched Disorder
• Active Matter Class with Second-Order Transition to Quasi-Long-Range Polar Order
• Many-body microhydrodynamics of colloidal particles with active boundary layers
• Phase Separation and Emergent Structures in an Active Nematic
• Natural Swarms in $3.99$ Dimensions
• Statistical properties of swarms of self-propelled particles with repulsions across the order-disorder transition
• The long-time dynamics of two hydrodynamically-coupled swimming cells
• Collective behavior of self-steering active particles with velocity alignment and visual perception
• Short-range interaction vs long-range correlation in bird flocks
• Phase transitions induced by complex nonlinear noise in a system of self-propelled agents
• Consensus reaching in swarms ruled by a hybrid metric-topological distance
• Boundary information inflow enhances correlation in flocking
• Patterns, transitions and the role of leaders in the collective dynamics of a simple robotic flock
• Criticality and the Onset of Ordering in the Standard Vicsek Model
• Global weak solutions for Kolmogorov-Vicsek type equations with orientational interactions
• Active Brownian Rods
• Dynamics of Gas-Fluidized Granular Rods
• Solvable Dynamics of Coupled High-Dimensional Generalized Limit-Cycle Oscillators
• AOUP in the presence of Brownian noise: a perturbative approach
• Accelerating consensus of self-driven swarm via adaptive speed
• Gliding filament system giving both orientational order and clusters in collective motion
• Time-dependent properties of interacting active matter: dynamical behavior of one-dimensional systems of self-propelled particles
• Simflowny 2: An upgraded platform for scientific modeling and simulation
• Hard core run and tumble particles on a one dimensional lattice
• Small Obstacle in a Large Polar Flock
• Emergent smectic order in simple active particle models
• Thermal and Athermal Swarms of Self-Propelled Particles
• Self-organized transition to coherent activity in disordered media
• Dynamics of a linear magnetic "microswimmer molecule"
• Towards an analytical description of active microswimmers in clean and in surfactant-covered drops
• Phase transition in the scalar noise model of collective motion in three dimensions
• Role of particle conservation in self-propelled particle systems
• Fore-aft asymmetric flocking
• Predictive protocol of flocks with small-world connection pattern
• Thermodynamics and computation during collective motion near criticality
• Macroscopic Time-Reversal Symmetry Breaking at Nonequilibrium Phase Transition
• On the relation between Vicsek and Kuramoto models of spontaneous synchronization
• Collective Behavior of Self Propelling Particles with Kinematic Constraints; The relation between the discrete and the continuous description
• Competing ferromagnetic and nematic alignment in self-propelled polar particles
• Collective behavior of Vicsek particles without and with obstacles
• Active Solids Model: Rigid Body Motion and Shape-changing Mechanisms
• Non-reciprocal alignment induces asymmetric clustering in active mixtures
• Congestion in a macroscopic model of self-driven particles modeling gregariousness
• Numerical treatment of the Boltzmann equation for self-propelled particle systems
• Towards a quantitative kinetic theory of polar active matter
• Emergence of collective motion in a model of interacting Brownian particles
• A continuous-time persistent random walk model for flocking
• Active particles with polar alignment in ring-shaped confinement
• Statistical Mechanics of Transport Processes in Active Fluids II: Equations of Hydrodynamics for Active Brownian Particles
• Hydrodynamics of Turning Flocks
• Scale free chaos in the confined Vicsek flocking model
• A Boltzmann model for rod alignment and schooling fish
• Moving, reproducing, and dying beyond Flatland: Malthusian flocks in dimensions $d>2$
• Frequency-dependent higher-order Stokes singularities near a planar elastic boundary: implications for the hydrodynamics of an active microswimmer near an elastic interface
• Hydrodynamics of self-alignment interactions with precession and derivation of the Landau-Lifschitz-Gilbert equation
• Collective Dynamics of Deformable Self-Propelled Particles with Repulsive Interaction
• Leading birds by their beaks: the response of flocks to external perturbations
• Flocking and reorientation transition in the 4-state active Potts model
• The energy cost for flocking of active spins: the cusped dissipation maximum at the flocking transition
• Signatures of irreversibility in microscopic models of flocking
• Crystallization and melting of bacteria colonies and Brownian Bugs
• Contrarian compulsions produce time dependent flocking of active particles
• Formation and collision of traveling bands in interacting deformable self-propelled particles
• Bose-Einstein Condensation in Scalar Active Matter with Diffusivity Edge
• Hysteresis, reentrance, and glassy dynamics in systems of self-propelled rods
• Diversity of phase transitions and phase separations in active fluids
• Hydrodynamic Model for the System of Self Propelling Particles with Conservative Kinematic Constraints; Two dimensional stationary solutions
• Boids in a Loop: Self-Propelled particles within a Flexible Boundary
• Complex Network Structure of Flocks in the Standard Vicsek Model
• Flocking with a $q$-fold discrete symmetry: band-to-lane transition in the active Potts model
• Spontaneous chiral symmetry breaking in model bacterial suspensions
• Phase Transitions and Criticality in the Collective Behavior of Animals -- Self-organization and biological function
• Density regulation in strictly metric-free swarms
• Non-symmetric interactions trigger collective swings in globally ordered systems
• Simflowny 3: An upgraded platform for scientific modelling and simulation
• Velocity and Speed Correlations in Hamiltonian Flocks
• Speed inhomogeneity accelerates the information transfer in polar flock
• Competing Active and Passive Interactions Drive Amoeba-like Living Crystallites and Ordered Bands
• A novel nonequilibrium state of matter: a $d=4-\epsilon$ expansion study of Malthusian flocks
• Promoting collective motion of self-propelled agents by distance-based influence
• Curvature-controlled defect dynamics in active systems
• Coarsening Dynamics in the Vicsek Model of Active Matter
• Testing a thermodynamic approach to collective animal behavior in laboratory fish schools
• Collective Motion and Phase Transitions of Symmetric Camphor Boats
• Collection of polar self-propelled particles with a modified alignment interaction
• Thermodynamically consistent flocking: From discontinuous to continuous transitions
• The Emerging Energy Web
• Milling and meandering: Flocking dynamics of stochastically interacting agents with a field of view
• An empirical study of large, naturally occurring starling flocks: a benchmark in collective animal behaviour
• Adaptive network models of collective decision making in swarming systems
• Self-propelled Vicsek particles at low speed and low density
• Estimation of the critical behavior in an active colloidal system with Vicsek-like interactions
• Efficient evaluation of high-order moments and cumulants in tensor network states
• Eliminating Inertia in a Stochastic Model of a Micro-Swimmer with Constant Speed
• A hybrid mathematical model of collective motion under alignment and chemotaxis
• Spatio-temporal correlations in models of collective motion ruled by different dynamical laws
• Active Ising Models of Flocking: A Field-Theoretic Approach
• Re-entrant phase separation in nematically aligning active polar particles
• Nonequilibrium phase transition in the sedimentation of reproducing particles
• Multiple Particle Correlation Analysis of Many-Particle Systems: Formalism and Application to Active Matter
• Particle-based simulation of ellipse-shaped particle aggregation as a model for vascular network formation
• Theoretical approaches to the steady-state statistical physics of interacting dissipative units
• Polar active liquids: a universal classification rooted in nonconservation of momentum
• Self-organization in two-dimensional swarms
• A Quantitative Kinetic Theory of Flocking with Three-Particle-Closure
• Swarming transitions in hierarchical societies
• Transition to Synchrony in a Three-Dimensional Swarming Model with Helical Trajectories
• Vicsek Model by Time-Interlaced Compression: a Dynamical Computable Information Density
• Active dry granular flows: rheology and rigidity transitions
• Individual and collective dynamics of self-propelled soft particles
• Kinetic Monte-Carlo Algorithms for Active-Matter systems
• Relaxation in a Phase-separating Two-dimensional Active Matter System with Alignment Interaction
• Gregarious vs Individualistic Behavior in Vicsek Swarms and the Onset of First-Order Phase Transitions
• Fluctuation-induced collective motion: A single-particle density analysis
• Evidence of fluctuation-induced first-order phase transition in active matter
• Nucleation-induced transition to collective motion in active systems
• On the attractors of two-dimensional Rayleigh oscillators including noise
• Flocking in One Dimension: Asters and Reversals
• A statistical-inference approach to reconstruct inter-cellular interactions in cell-migration experiments
• Numerical simulations of a non-conservative hyperbolic system with geometric constraints describing swarming behavior
• Fluctuation-Induced First Order Transition to Collective Motion
• Large density expansion of a hydrodynamic theory for self-propelled particles
• Noise induced swarming of active particles
• Density distributions and depth in flocks
• Taming Polar Active Matter with Moving Substrates: Directed Transport and Counterpropagating Macrobands
• A new universality class describes Vicsek's flocking phase in physical dimensions
• Equilibrium to off-equilibrium crossover in homogeneous active matter
• Diffusiophoretic propulsion of an isotropic active colloidal particle near a finite-sized disk embedded in a planar fluid-fluid interface
• Emergence of a single cluster in Vicsek's model at very low noise
• Clustering and anisotropic correlated percolation in polar flocks
• From single to collective motion of social amoebae: a computational study of interacting cells
• The microscopic phase density functional approach to the construction of the kinetic and hydrodynamic description for the system of self-propelled particles
• Coupling spin to velocity: collective motion of Hamiltonian polar particles
• Jamming and flocking in the restricted active Potts model
• Novel critical phenomena in compressible polar active fluids: Dynamical and Functional Renormalization Group Studies
• Environmental path-entropy and collective motion
• The influence of obstacles on collective motion of self-propelled objects
• Controlling Inter-Particle Distances in Crowds of Motile, Cognitive, Active Particles
• Noise-induced escape from bifurcating attractors: Symplectic approach in the weak-noise limit
• Continuum modeling of the equilibrium and stability of animal flocks
• Uncovering novel phase transitions in dense dry polar active fluids using a lattice Boltzmann method
• Deriving hydrodynamic equations from dry active matter models in three dimensions
• Order-disorder transition in repulsive self-propelled particle systems
• Crossover between parabolic and hyperbolic scaling, oscillatory modes and resonances near flocking
• Landing together: how flocks arrive at a coherent action in time and space in the presence of perturbations
• Bond disorder enhances the information transfer in polar flock
• Nonlocal birth-death competitive dynamics with volume exclusion
• Domain Growth in the Active Model B: Critical and Off-critical Composition
• Noise-induced vortex reversal of self-propelled particles
• Three-body Interactions Drive the Transition to Polar Order in a Simple Flocking Model
• Lyapunov exponent in the Vicsek model
• Microphase separation in active filament systems is maintained by cyclic dynamics of cluster size and order
• Alignment Destabilizes Crystal Orders in Active Systems
• Fluctuating kinetic theory and fluctuating hydrodynamics of aligning active particles: the dilute limit
• Minimum scaling model and exact exponents for the Nambu-Goldstone modes in the Vicsek Model
• Synchronization and exceptional points in nonreciprocal active polar mixtures
• Comment on Ihle, "Towards a quantitative kinetic theory of polar active matter"
• Braiding a flock: winding statistics of interacting flying spins
• Singular perturbation analysis of a reduced model for collective motion: A renormalization group approach
• Self-propelled non-linearly diffusing particles. Aggregation and continuum description
• Motility-Induced Pinning in Flocking System with Discrete Symmetry
• Out of equilibrium stationary states, percolation, and sub-critical instabilities in a fully non conservative system
• Long-wavelength instabilities in a system of interacting active particles
• Collective oscillations in a three-dimensional spin model with non-reciprocal interactions
• Statistical complexity measures as telltale of relevant scales in emergent dynamics of spatial systems
• Phase transitions on a class of generalized Vicsek-like models of collective motion
• Detecting and characterizing phase transitions in active matter using entropy
• A modeling approach to study the effect of cell polarization on keratinocyte migration
• Keeping speed and distance for aligned motion
• Propagating wave in the flock of self-propelled particles
• Flocking at the edge of chaos
• Active Young-Dupré Equation: How Self-organized Currents Stabilize Partial Wetting
• Topological transition in filamentous cyanobacteria: from motion to structure
• Dynamical renormalization group for mode-coupling field theories with solenoidal constraint
• Flip motion of solitary wave in an Ising-type Vicsek model
• Pattern in non-linearly coupled network of identical Thomas oscillators
• Vectorial active matter on the lattice: polar condensates and nematic filaments
• Patchy landscapes promote stability of small groups
• Social Phases in Human Movement
• Arbitrage Equilibrium, Invariance, and the Emergence of Spontaneous Order in the Dynamics of Birds Flocking
• Nonquenched rotators ease flocking and memorise it
• How reciprocity impacts ordering and phase separation in active nematics?
• Polar flock with bond disorder
• Local interactions in active matter are reinforced by spatial structure
• Collective dynamics of active filament complexes
• Vortex with four-fold defect lines in a simple model of self-propelled particles
• Phase Transitions in Models of Bird Flocking
• Active matter clusters at interfaces
• Aggregation of self-propelled particles with sensitivity to local order
• Anomalous Behaviour of Mutual Information in Finite Flocks
• Dynamics of a spatially homogeneous Vicsek model for oriented particles on the plane
• Gaussian theory for spatially distributed self-propelled particles
• Single to Double Mill Small Noise Transition via Semi-Lagrangian Finite Volume Methods
• Cohesive motion in one-dimensional flocking
• Coarsening Dynamics of Nonequilibrium Chiral Ising Models
• Macroscopic bioinspired magnetic active matter and the physical limits of magnetotaxis
• Hydrodynamics of Active Lévy Matter
• Additivity and density fluctuations in Vicsek-like models of self-propelled particles
• The STARFLAG handbook on collective animal behaviour: Part I, empirical methods
• Self-Propelled Collective Motion with Multiplicative Scalar Noise
• Imitating non-equilibrium steady states using time-varying equilibrium force in many-body diffusive systems
• One- and Two-dimensional Solitary Wave States in the Nonlinear Kramers Equation with Movement Direction as a Variable
• Demixing of two species via reciprocally concentration-dependent diffusivity
• Consequence of anisotropy on flocking: the discretized Vicsek model
• A 2-D suspension of active agents: the role of fluid mediated interactions
• Emergence of coherent motion in aggregates of motile coupled maps
• Solitary wave state in the nonlinear Kramers equation for self-propelled particles
• Flocking with random non-reciprocal interactions
• Hermitian and non-Hermitian topology in active matter
• Active Lévy Matter: Anomalous Diffusion, Hydrodynamics and Linear Stability
• Critical assessment of von Mises distribution and an infinite series ansatz for self-propelled particles
• Anti-aligning Self-propelled Model of Two Species: Emergence of Self-organized Heterogeneous Aligned and Clustered Order
• Discrete Laplacian thermostat for flocks and swarms: the fully conserved Inertial Spin Model
• Transient phases in the Vicsek model of flocking
• A model of hydrodynamic interaction between swimming bacteria
• Entropy production in non-reciprocal polar active mixtures
• Algebraic correlations and anomalous fluctuations in ordered flocks of Janus particles fueled by an AC electric field
• Phototactic cyanobacteria as an active matter system
• Flocking dynamics mediated by weighted social networks
• Discontinuous-galerkin methods for a kinetic model of self-organized dynamics
• A primer of swarm equilibria
• Activity-induced phase transition and coarsening dynamics in dry apolar active nematics
• Persistent exclusion process with time-periodic drive
• Universality in Incompressible Active Fluid: Effect of Non-local Shear Stress
• An Infinite Set of Integral Formulae for Polar, Nematic, and Higher Order Structures at the Interface of Motility-Induced Phase Separation
• Swarming collapse under limited information flow between individuals
• Scaling behavior of transient dynamics of vortex-like states in self-propelled particles
• Stability of discrete-symmetry flocks: sandwich state, traveling domains and motility-induced pinning
• Reveal flocking phase transition of self-propelled active particles by machine learning regression uncertainty
• Jamming in a lattice model of stochastically interacting agents with a field of view
• Data-driven Discovery of Emergent Behaviors in Collective Dynamics
• The Fast Wandering of Slow Birds
• Dynamics of a simple model microswimmer in an anisotropic fluid: implications for alignment behavior and active transport in a nematic liquid crystal
• Local disalignment can promote coherent collective motion through rapid information transfer
• Quantifying Influence and Information Transfer in a Modified Vicsek Model with Non-reciprocal Interactions
• New universality classes govern the critical and multicritical behavior of an active Ising model
• Vortex formation in the Vicsek model with internal chirality of self-propelling objects
• Design of a vision based range bearing and heading system for robot swarms
• Phases and homogeneous ordered states in alignment-based self-propelled particle models
• Beyond the Markovian limit: Exact solutions for active motion in a power-law viscoelastic bath
• Evolution of behaviors in heterogeneous traffic models as driven annealed disorders and its relation to the n-vector model
• Self-organized Collective Motion with a Simulated Real Robot Swarm
• Collective Movement with Signaling
• Effective single component description of steady state structures of passive particles in an active bath
• On the hydrodynamics of active matter models on a lattice
• On-lattice Vicsek model in confined geometries
• Cyclic and Coherent States in Flocks with Topological Distance
• Randomness in the choice of neighbours promotes cohesion in mobile animal groups
• Snowdrift game induces pattern formation in systems of self-propelled particles
• Circular motion subject to external alignment under active driving: nonlinear dynamics and the circle map
• Field-controlled interfacial transport and pinning in an active spin system
• Hydrodynamic bend instability of motile particles on a substrate
• First-order dissipative phase transition in an exciton-polariton condensate