A5100424624- Galaxies: Formation, Evolution, Phenomena
- Astrophysics and Star Formation Studies
- Stellar, planetary, and galactic studies
- Astronomy and Astrophysical Research
- Social and Intergroup Psychology
- Psychology of Moral and Emotional Judgment
- Gamma-ray bursts and supernovae
- Adaptive optics and wavefront sensing
- Formal Methods in Verification
- Phase Equilibria and Thermodynamics
- Astrophysical Phenomena and Observations
- Logic, programming, and type systems
- Lightning and Electromagnetic Phenomena
- Pharmacological Effects and Assays
- Spectroscopy and Laser Applications
- Experimental Behavioral Economics Studies
- Advanced Measurement and Metrology Techniques
- Atmospheric chemistry and aerosols
- Functional Brain Connectivity Studies
- Optimism, Hope, and Well-being
- Rare-earth and actinide compounds
- Iron-based superconductors research
- Radio Astronomy Observations and Technology
- semigroups and automata theory
- Logic, Reasoning, and Knowledge
Peking University
2019-2025
Kavli Institute for Theoretical Sciences
2021-2025
Aerospace Information Research Institute
2022
Chinese Academy of Sciences
2022
University of Chinese Academy of Sciences
2022
Chinese Institute for Brain Research
2017-2018
Beijing Normal University
2015-2018
McGovern Institute for Brain Research
2015
In daily life, interpersonal interactions are influenced by uncertainty about other people's intentions. Face-to-face (FF) interaction reduces such providing external visible cues as facial expression or body gestures and facilitates shared intentionality to promote belief of cooperative decisions actual behaviors in interaction. However, so far little is known brain synchronization between two people engaged naturally occurring FF interactions. this study, we combined an adapted ultimatum...
This study uses HI image data from the WALLABY pilot survey with ASKAP telescope, covering Hydra cluster out to 2.5$r_{200}$. We present projected phase-space distribution of HI-detected galaxies in Hydra, and identify that nearly two thirds within $1.25r_{200}$ may be early stages ram pressure stripping. More than half these only weakly stripped, ratio strippable (i.e., where galactic restoring force is lower disk) mass fraction (over total mass) distributed uniformly below 90%....
Abstract We present a statistical study of the properties diffuse H i in 10 nearby galaxies, comparing detected by single-dish telescope FAST (FEASTS program) and interferometer Very Large Array (THINGS program), respectively. The THINGS observation missed with median 23% due to short-spacing problem interferometry limited sensitivity. extract subtracting dense , which is obtained from data uniform flux-density threshold, total FAST. Among sample, diffuse-H fraction 34%, more found galaxies...
Abstract We use the single-dish radio telescope Five-hundred meter Aperture Spherical Telescope (FAST) to map H i in tidally interacting NGC 4631 group with a resolution of 3.′24 (7 kpc), reaching 5 σ column density limit 10 17.9 cm −2 assuming line width 20 km s −1 . Taking existing interferometric image from Hydrogen Accretion LOcal GAlaxieS project Westerbork Synthesis Radio as reference, we are able identify and characterize significant excess large-scale, low-density, diffuse group....
Abstract We use H i data from the FAST Extended Atlas of Selected Targets Survey (FEASTS) to study interplay between gas and star formation galaxies in interacting systems. build control mock disks parameterize disorder by a series parameters, describing piling, clumpiness expansion i. find that have higher described almost all parameters. Systems with comparable stellar masses small relative velocities tend stronger At given mass, decreased total neutral mass suppressed rate secondary are...
Abstract We study the tidal interaction of galaxies in Eridanus supergroup, using H i data from pre-pilot survey Widefield ASKAP L -band Legacy All-sky Blind surveY. obtain optical photometric measurements and quantify strength perturbation a parameter S sum . For low-mass M * ≲ 10 9 ⊙ , we find dependence decreasing to disk size ratio with increasing but no spectral line asymmetry This is consistent behavior expected under stripping. confirm that color profile shape gradient depend on...
We present new results of a 12CO(J=1-0) imaging survey using the Atacama Compact Array (ACA) for 31 HI detected galaxies in IC 1459 and NGC 4636 groups. This is first CO loose galaxy obtained well-resolved data (~0.7-1.5 kpc) total 16 two environments. By comparing our ACA with UV data, we probe impacts group environment on cold gas components (CO gas) star formation activity. find that and/or morphologies are disturbed members, some which show highly asymmetric distributions (e.g., 5264,...
Self-centered and other-regarding concerns play important roles in decisions of deception. To investigate how these two motivations affect deception fairness related moral hypocrisy, we modulated the brain activity right temporoparietal junction (rTPJ), key region for decision making involved self-centered concerns. After receiving stimulation with transcranial direct current (tDCS), participants finished a modified dictator game. In game, they played as proposers to make allocations between...
Abstract Combining new H i data from a synergetic survey of Australian Square Kilometre Array Pathfinder (ASKAP) Widefield ASKAP L -band Legacy All-sky Blind surveY and Five-hundred-meter Aperture Spherical radio Telescope with the Arecibo Fast ALFA data, we study effect ram pressure tidal interactions in NGC 4636 group. We develop two parameters to quantify disentangle these effects on gas stripping -bearing galaxies: strength external forces at optical-disk edge, outside-in extents -disk...
Abstract We select a disk-like galaxy sample with observations of the H I, 2 , and dust from Herschel Reference Survey, derive inner I masses within optical radius. find that gas-to-dust ratio is almost independent gas-phase metallicity, confirm gas mass (H I+H ) shows tighter relation monochromatic 500 μ m luminosity than integral mass. It supports more closely associated cospatial cold overall gas. Based on newly calibrated relationship between mass, we predict for disk-dominated galaxies...
Deception varies across individuals and social contexts. The present research explored how individual difference measured by value orientations, situations, affect deception in moral hypocrisy. In two experiments, participants made allocations between themselves recipients with an opportunity to deceive where cannot reject their allocations. Experiment 1 demonstrated that proselfs were more deceptive hypocritical than prosocials lying be apparently fair, especially when was unrevealed. 2...
We present a statistical study of the properties diffuse HI in ten nearby galaxies, comparing detected by single-dish telescope FAST (FEASTS program) and interferometer VLA (THINGS program), respectively. The THINGS' observation missed with median 23% due to short-spacing problem interferometry limited sensitivity. extract subtracting dense HI, which is obtained from THINGS data uniform flux-density threshold, total FAST. Among sample, diffuse-HI fraction 34%, more found galaxies exhibiting...
Symmetry breaking in a layered superconductor with Ising spin-orbit coupling has offered an opportunity to realize unconventional superconductivity. To be more specific, orbital Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) state, exhibiting layer-dependent finite-momentum pairing, may emerge transition metal dichalcogenides materials (TMDC) the presence of in-plane magnetic field. Orbital FFLO state can robust against field than conventional superconducting zero-momentum pairing. This feature...
Combining new HI data from a synergetic survey of ASKAP WALLABY and FAST with the ALFALFA data, we study effect ram pressure tidal interactions in NGC 4636 group. We develop two parameters to quantify disentangle these effects on gas stripping HI-bearing galaxies: strength external forces at optical-disk edge, outside-in extents HI-disk stripping. find that is widespread this group, affecting 80% HI-detected non-merging galaxies, 41% are experiencing both types Among galaxies effects,...
The coalgebraic method is of great significance to research in process algebra, modal logic, object-oriented design and component-based software engineering. In recent years, fuzzy control has been widely used many fields, such as handwriting recognition the robots or air conditioners. It then an interesting topic analyze behavior automata from a point view. This paper models different types coalgebras with monad structure capturing behavior. Based on models, we can define notion language...
The group velocity of lightning electromagnetic signals plays an important role in location systems using the time difference arrival (TDOA) method. Accurate estimation is difficult due to space- and time-varying properties Earth-ionosphere waveguide. Besides, analytical solution obtain from classic mode theory, especially when higher-order modes, anisotropic geomagnetic background, diffuse ionosphere profile, propagation path segmentation are all taken into consideration. To overcome these...
Abstract At least half of the local galaxies reside in galaxy groups, which indicates that group is common environment where evolve. Therefore, it important to probe how significantly are affected by environmental processes, order obtain a better understanding evolution. We carried out new CO imaging survey for 31 IC 1459 and NGC 4636 using Atacama Compact Array, study effect on molecular gas properties star formation activity. With our resolved data, combined with high-resolution H i...
We use the single-dish radio telescope FAST to map HI in tidally interacting NGC 4631 group with a resolution of 3.24$'$ (7 kpc), reaching 5-$σ$ column density limit $10^{17.9}$ cm$^{-2}$ assuming line width 20 km s$^{-1}$. Taking existing interferometric image from HALOGAS project WSRT as reference, we are able identify and characterize significant excess large-scale, low-density, diffuse group. This extends for more than 120 kpc across, accounts one fourth total detected by around galaxy...
We select a disk-like galaxy sample with observations of the $HI$, $H_{2}$ and dust from Herschel Reference Survey (HRS), derive inner HI masses within optical radius. find that gas-to-dust ratio is almost independent gas-phase metallicity, confirm gas mass ($HI$+$H_{2}$) shows tighter relationship monochromatic 500 $μm$ luminosity than integral mass. It supports more closely associated co-spatial cold overall gas. Based on newly calibrated between mass, we predict for disk-dominated...
Spaceborne gravitational wave detection mission has a demanding requirement for the precision of displacement sensing, which is conducted by interaction between laser field and test mass. However, due to roughness reflecting surface mass, measurement along sensitive axis suffers coupling error caused residue motion other degrees freedom. In this article, we model mass random sensing derived an analytical formula required spaceborne detectors. Our result shows that will not contaminate...