Publications (80)
OpenUniverse2024: A shared, simulated view of the sky for the next generation of cosmological surveys
OpenUniverse, The LSST Dark Energy Science Collaboration, The Roman HLIS Project Infrastructure Team +58
The OpenUniverse2024 simulation suite is a cross-collaboration effort to produce matched simulated imaging for multiple surveys as they would observe a common simulated sky. Both t…
Coherent Band-Edge Oscillations and Dynamic LO Phonon Mode Splitting as Evidence for Polaronic Coupling in Perovskites
Z. Liu, C. Vaswani, L. Luo +12
The coherence of collective modes, such as phonons, and their modulation of the electronic states are long sought in complex systems, which is a cross-cutting issue in photovoltaic…
Radioheliograph observations of microwave bursts with zebra structures
A. T. Altyntsev, S. V. Lesovoi, N. S. Meshalkina +2
The so-called zebra structures in radio dynamic spectra, specifically their frequencies and frequency drifts of emission stripes, contain information on the plasma parameters in th…
FAST Pulsar Database IV. Spike subpulses and quasi-periodic subpulses of 25 pulsars observed by FAST
Tao Wang, N. N. Cai, J. L. Han +6
Fine structures of individual pulses can be detected when observations are conducted with a high time resolution and a great sensitivity. We examined pulsar data observed by the Fi…
Hamiltonian non-Hermicity: accurate dynamics with the multiple Davydov D Ansätze
L. Zhang, K. Shen, Y. Yan +3
We examine the applicability of the numerically accurate method of time dependent variation with multiple Davydov Ansatze (mDA) to non-Hermitian systems. Three systems of interest…
Higher order net-proton number cumulants dependence on the centrality definition and other spurious effects
S. Sombun, J. Steinheimer, C. Herold +3
We study the dependence of the normalized moments of the net-proton multiplicity distributions on the definition of centrality in relativistic nuclear collisions at a beam energy o…
Decimetric emission 500 away from a flaring Site: Possible scenarios from solar radio observations
Susanta Kumar Bisoi, H. S. Sawant, P. Janardhan +5
We present a study of decimetric radio activity, using the first high time cadence (0.5 s) images from the () at 610 M…
The study of active geomagnetic shielding coils system for JUNO
G. Zhang, J. Songwadhana, H. Lu +17
The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator (LS) detector for neutrino mass ordering and other neutrino physics research. The detector uses…
First analysis of solar structures in 1.21 mm full-disc ALMA image of the Sun
R. Brajša, D. Sudar, A. O. Benz +11
Various solar features can be seen on maps of the Sun in the mm and sub-mm wavelength range. The recently installed Atacama Large Millimeter/submillimeter Array (ALMA) is capable o…
Study of ageing in Al-Mg-Si alloys by positron annihilation spectroscopy
J. Banhart, M. Liu, Y. Yan +4
In many common Al-Mg-Si alloys (6000 series) intermediate storage at or near 'room temperature' after solutionising leads to pronounced changes of the precipitation kinetics during…
Frequency drifts of 3-min oscillations in microwave and EUV emission above sunspots
R. Sych, T. V. Zaqarashvili, V. M. Nakariakov +3
We analyse 3-min oscillations of microwave and EUV emission generated at different heights of a sunspot atmosphere, studying the amplitude and frequency modulation of the oscillati…
Spectral and spatial observations of microwave spikes and zebra structure in the short radio burst of May 29, 2003
G. P. Chernov, R. A. Sych, N. S. Meshalkina +2
The unusual radio burst of May 29, 2003 connected with the M1.5 flare in AR 10368 has been analyzed. It was observed by the Solar Broadband Radio Spectrometer (SBRS/Huairou station…
Density matrix renormalization group study of conjugated polymers with transverse pi-conjugation
Y. Yan, S. Mazumdar
We report accurate numerical studies of excited state orderings in long hypothetical pi-conjugated oligomers in which the hydrogen atoms of trans-polyacetylene are replaced with co…
Neutron-Proton High-Energy Charge Exchange Scattering
Y. Yan, R. Tegen, T. Gutsche +2
The high energy proton-neutron charge exchange scattering reaction is studied in an effective hadron model for the energy range of s from 45.9 to 414.61 GeV*GeV. The main features…
Auxiliary-state facilitated phase synchronization phenomena in isolated spin systems
Xylo Molenda, S. Zhong, B. Viswanathan +4
Extending classical synchronization to the quantum domain is of great interest both from the fundamental physics point of view and with a view toward quantum technology application…
Comparisons of electric charge and axial charge meson cloud distributions in the PCQM
X. Y. Liu, K. Khosonthongkee, A. Limphirat +1
The meson cloud distributions in -space are extracted from the nucleon electromagnetic and axial form factors which are derived in the perturbative chiral quark model. The theor…
Bottom Baryon Decays in Non-relativistic Quark Model
A. Limphirat, K. Khosonthongkee, C. Kobdaj +2
The reactions , , and are studied in the non-relativistic quark model with all the model parameters fixed in the…
Meson cloud contributions to baryon axial form factors
X. Y. Liu, K. Khosonthongkee, A. Limphirat +2
The axial form factor as well as the axial charge of octet baryons are studied in the perturbative chiral quark model (PCQM) with the quark wave functions predetermined by fitting…
A Descriptive Model for Modelling Attacker Decision-Making in Cyber-Deception
B. R. Turner, O. Guidetti, N. M. Karie +2
Cyber-deception is an increasingly important defensive strategy, shaping adversarial decision making through controlled misinformation, uncertainty, and misdirection. Although game…
The emission positions of kHz QPOs and Kerr spacetime influence
C. M. Zhang, Y. C. Wei, H. X. Yin +5
Based the Alfven wave oscillation model (AWOM) and relativistic precession model (RPM) for twin kHz QPOs, we estimate the emission positions of most detected kHz QPOs to be at r=18…
The Physics of the B Factories
A. J. Bevan, B. Golob, Th. Mannel +2003
This work is on the Physics of the B Factories. Part A of this book contains a brief description of the SLAC and KEK B Factories as well as their detectors, BaBar and Belle, and da…
Combined large-N_c and heavy-quark operator analysis for the chiral Lagrangian with charmed baryons
M. F. M. Lutz, D. Samart, Y. Yan
The chiral Lagrangian with charmed baryons of spin and is analyzed. We consider all counter terms that are relevant at next-to-next-to-next-to-leadi…
Data-Driven Modeling of Electron Recoil Nucleation in PICO CF Bubble Chambers
C. Amole, M. Ardid, I. J. Arnquist +76
The primary advantage of moderately superheated bubble chamber detectors is their simultaneous sensitivity to nuclear recoils from WIMP dark matter and insensitivity to electron re…
Electron-Positron Annihilation into Hadron-Antihadron Pairs
Y. Yan, C. Kobdaj, P. Suebka +4
The reactions of electron-positron to nucleon-antinucleon pairs are studied in a non-perturbative quark model. The work suggests that the two-step process, in which the primary qua…
Axial transition form factors of octet baryons in the perturbative chiral quark model
X. Y. Liu, A. Limphirat, K. Xu +3
We study the axial transition form factors as well as the axial charges of the octet baryons in the perturbative chiral quark model~(PCQM) with…
Dark Matter Search Results from the Complete Exposure of the PICO-60 CF Bubble Chamber
C. Amole, M. Ardid, I. J. Arnquist +69
Final results are reported from operation of the PICO-60 CF dark matter detector, a bubble chamber filled with 52 kg of CF located in the SNOLAB underground laborat…
Electron-Positron to Nucleon-Antinucleon Pair at Threshold and Proton Form Factor
Y. Yan, K. Khosonthongkee, C. Kobdaj +1
The reactions of electron-positron to nucleon-antinucleon pair at energy threshold are studied in a non-perturbative quark model. The puzzling experimental result that the ratio of…
On an Estimation of the Coronal Magnetic Field Strength from Spectrographic Observations in the Microwave Range
V. G. Ledenev, M. Karlicky, Y. Yan +1
Observations of the solar radio emission in the microwave frequency range show fine structures consisting of a number of the almost parallel narrow frequency bands. We interpret th…
Investigation of resonance substructure in $pγ^*\to Î(1232)$ process through helicity amplitudes
A. Kaewsnod, K. Xu, T. Sangkhakrit +5
This work investigates the substructure of the resonance in the $pγ^*\to Î(1232)$ process through helicity transition amplitudes within the quark model framework. We c…
Electromagnetic form factors of the baryon octet in the perturbative chiral quark model
S. Cheedket, V. E. Lyubovitskij, Th. Gutsche +3
We apply the perturbative chiral quark model at one loop to analyze the electromagnetic form factors of the baryon octet. The analytic expressions for baryon form factors, which ar…
Characterisation of Li in the surface film of a corrosion resistant Mg-Li(-Al-Y-Zr) alloy
Y. Yan, Y. Qiu, O. Gharbi +2
The surface film formed upon Mg-Li(-Al-Y-Zr) following aqueous immersion and air-exposure was investigated. This alloy (which contains 30.3 at. % Li) possesses a bcc crystal struct…
Developing a Bubble Chamber Particle Discriminator Using Semi-Supervised Learning
B. Matusch, C. Amole, M. Ardid +70
The identification of non-signal events is a major hurdle to overcome for bubble chamber dark matter experiments such as PICO-60. The current practice of manually developing a disc…
Experimental access to Transition Distribution Amplitudes with the PANDA experiment at FAIR
PANDA Collaboration, B. P. Singh, W. Erni +532
Baryon-to-meson Transition Distribution Amplitudes (TDAs) encoding valuable new information on hadron structure appear as building blocks in the collinear factorized description fo…
Present status and first results of the final focus beam line at the KEK Accelerator Test Facility
P. Bambade, M. Alabau Pons, J. Amann +91
ATF2 is a final-focus test beam line which aims to focus the low emittance beam from the ATF damping ring to a vertical size of about 37 nm and to demonstrate nanometer level beam…
The PSR J0435+3233 Triple System
Z. L. Yang, J. L. Han, Y. Yan +9
The detailed evolution of triple star systems is complicated and poorly known. Based on the optical/infrared and gamma-ray archived data, we identified that the pulsar, PSR~J0435+3…
Axial form factor of the nucleon in the perturbative chiral quark model
K. Khosonthongkee, V. E. Lyubovitskij, Th. Gutsche +4
We apply the perturbative chiral quark model (PCQM) at one loop to analyze the axial form factor of the nucleon. This chiral quark model is based on an effective Lagrangian, where…
Large Thermal Motion in Halide Perovskites
T. A. Tyson, W. Gao, Y. -S. Chen +2
Solar cells based on hybrid perovskites have shown high efficiency while possessing simple processing methods. To gain a fundamental understanding of their properties on an atomic…
PANDA Phase One
G. Barucca, F. Davì, G. Lancioni +421
The Facility for Antiproton and Ion Research (FAIR) in Darmstadt, Germany, provides unique possibilities for a new generation of hadron-, nuclear- and atomic physics experiments. T…
Feasibility studies of time-like proton electromagnetic form factors at PANDA at FAIR
PANDA Collaboration, B. Singh, W. Erni +502
Simulation results for future measurements of electromagnetic proton form factors at \PANDA (FAIR) within the PandaRoot software framework are reported. The statistical precision w…
Analysis of excited quark propagator effects on neutron charge form factor
X. Y. Liu, A. Limphirat, K. Xu +3
The charge form factor and charge radius of neutron are investigated in the perturbative chiral quark model (PCQM) with considering both the ground and excited states in the quark…
High fidelity readout scheme for rare-earth solid state quantum computing
A. Walther, L. Rippe, Y. Yan +5
We propose and analyze a high fidelity readout scheme for a single instance approach to quantum computing in rare-earth-ion-doped crystals. The scheme is based on using different s…
A pulsar-helium star compact binary system formed by common envelope evolution
Z. L. Yang, J. L. Han, D. J. Zhou +33
A stellar common envelope occurs in a binary system when the atmosphere of an evolving star expands to encompass an orbiting companion object. Such systems are predicted to evolve…
Antiproton-deuteron atoms in models of realistic potentials
Y. Yan, K. Khosonthongkee, C. Kobdaj +1
The antiproton-deuteron atoms are studied in models of various realistic, popular nucleon-antinucleon potentials. The small energy shifts and decay widths of the atoms, which stem…
Feasibility study for the measurement of TDAs at PANDA in
PANDA Collaboration, B. Singh, W. Erni +508
The exclusive charmonium production process in annihilation with an associated meson is studied in the framework of QCD collinear factoriza…
Solar Flare Prediction Using Magnetic Field Diagnostics Above the Photosphere
M. B. Korsos, M. K. Georgoulis, N. Gyenge +7
In this article, we present the application of the weighted horizontal gradient of magnetic field (WGM) flare prediction method to 3-dimensional (3D) extrapolated magnetic configur…
Strong and weak pulsar radio emission due to thunderstorms and raindrops of particles in the magnetosphere
X. Chen, Y. Yan, J. L. Han +14
Pulsars radiate radio signals when they rotate. However, some old pulsars often stop radiating for some periods. The underlying mechanism remains unknown, while the magnetosphere d…
Robust Expectation-Maximization for Covariance Estimation in SIRV Models with Missing Data: Application to InSAR Time Series
M. Cherifi, M. N. El Korso, A. Hippert-Ferrer +1
This paper presents a robust Expectation-Maximization framework for covariance estimation in Scale-Invariant Random Vector (SIRV) models with missing data under ignorable missingne…
phi-meson production in proton-antiproton annihilation
S. Srisuphaphon, Y. Yan, Thomas Gutsche +1
Apparent channel-dependent violations of the OZI rule in nucleon-antinucleon annihilation reactions are discussed in the presence of an intrinsic strangeness component in the nucle…
Development of Solar Flares and Features of the Fine Structure of Solar Radio Emission
G. P. Chernov, V. V. Fomichev, Y. Yan +3
The reason for the occurrence of different elements of the fine structure of solar radio bursts in the decimeter and centimeter wavelength ranges has been determined based on all a…
Dark Matter Search Results from the PICO-60 CF Bubble Chamber
C. Amole, M. Ardid, I. J. Arnquist +59
New results are reported from the operation of the PICO-60 dark matter detector, a bubble chamber filled with 52 kg of CF located in the SNOLAB underground laboratory. As i…
Observation of flux tube crossings in the solar wind
L. Arnold, G. Li, X. Li +1
Current sheets are ubiquitous in the solar wind.They are a major source of the solar wind MHD turbulence intermittency. They may result from non-linear interactions of the solar wi…
Technical Design Report for the: PANDA Straw Tube Tracker
PANDA Collaboration, W. Erni, I. Keshelashvili +470
This document describes the technical layout and the expected performance of the Straw Tube Tracker (STT), the main tracking detector of the PANDA target spectrometer. The STT encl…
The FAST Galactic Plane Pulsar Snapshot Survey: VII. Six millisecond pulsars in compact orbits with massive white dwarf companions
Z. L. Yang, J. L. Han, T. Wang +12
Binary millisecond pulsars with a massive white dwarf (WD) companion are intermediate-mass binary pulsars (IMBPs). They are formed via the Case BB Roche-lobe overflow evolution cha…
A Prolonged Southward IMF-Bz Event of May 02--04, 1998: Solar, Interplanetary Causes and Geomagnetic Consequences
Susanta Kumar Bisoi, D. Chakrabarty, P. Janardhan +5
A detailed investigation was carried out to understand a prolonged (~44 hours) weakly southward interplanetary magnetic field (IMF-Bz) condition during May 02--04, 1998. In-situ ob…
Observing the Sun with the Atacama Large Millimeter-submillimeter Array (ALMA): Fast-Scan Single-Dish Mapping
S. M. White, K. Iwai, N. M. Phillips +31
The Atacama Large Millimeter-submillimeter Array (ALMA) radio telescope has commenced science observations of the Sun starting in late 2016. Since the Sun is much larger than the f…
Observing the Sun with Atacama Large Millimeter/submillimeter Array (ALMA): High Resolution Interferometric Imaging
M. Shimojo, T. S. Bastian, A. S. Hales +25
Observations of the Sun at millimeter and submillimeter wavelengths offer a unique probe into the structure, dynamics, and heating of the chromosphere; the structure of sunspots; t…
Decay Widths of X(1835) as Nucleon-Antinucleon Bound State
D. Samart, Y. Yan, Th. Gutsche +1
Partial decay widths of various decay channels of the X(1835) are evaluated in the 3P0 quark model, assuming that the X(1835) is a nucleon-antinucleon bound state. It is found that…
The FAST Galactic Plane Pulsar Snapshot Survey -- V. PSR J1901+0658 in a double neutron star system
W. Q. Su, J. L. Han, Z. L. Yang +13
Double neutron star (DNS) systems offer excellent opportunities to test gravity theories. We report the timing results of PSR J1901+0658, the first pulsar discovered in the FAST Ga…
Study of and structures via $γ^*p\to N^*$ transitions
A. Kaewsnod, K. Xu, Z. Zhao +4
The helicity amplitudes of the and resonances in the $γ^*p\to N^*$ electromagnetic transition are studied in the constituent quark model using the impulse appr…
Reaction of electron-positron to omega and pi mesons and rho(1450) and rho(1700) mesons in quark model
K. Kittimanapun, K. Khosonthongkee, C. Kobdaj +2
The investigation in the work of the reaction electron-positron to omega and pi0 mesons in the 3P0 nonrelativistic quark model reveals that the reaction electron-positron to omega…
Upgrade of the PEP-II Low Beta Optics
Y. Nosochkov, M. Biagini, Y. Cai +13
The successful commissioning and operation of the PEP-II asymmetric e+e- collider motivated further studies to increase luminosity. In this paper, we discuss a modification of the…
Ultrafast Control of Excitonic Rashba Fine Structure by Phonon Coherences in a Metal Halide Perovskite CHNHPbI
Z. Liu, C. Vaswani, X. Yang +14
We discover hidden Rashba fine structure in CHNHPbI and demonstrate its quantum control by vibrational coherence through symmetry-selective vibronic (electron-phonon) c…
Reaction and mesons
A. Limphirat, W. Sreethawong, K. Khosonthongkee +1
We study the reaction near threshold in the non-relativistic quark model, including as intermediate states the , , and $Ï(4040)…
Dimerization-induced enhancement of the spin gap in the quarter-filled two-leg rectangular ladder
Y. Yan, S. Mazumdar, S. Ramasesha
We report density-matrix renormalization group calculations of spin gaps in the quarter-filled correlated two-leg rectangular ladder with bond-dimerization along the legs of the la…
On the evolution of pre-flare patterns of a 3-dimensional model of AR 11429
M. B. Korsos, S. Poedts, N. Gyenge +6
We apply a novel pre-flare tracking of sunspot groups towards improving the estimation of flare onset time by focusing on the evolution of the 3D magnetic field construction of AR…
Study of baryon octet electromagnetic form factors in perturbative chiral quark model
X. Y. Liu, K. Khosonthongkee, A. Limphirat +1
The electromagnetic properties of baryon octet are studied in the perturbative chiral quark model (PCQM). The relativistic quark wave function is extracted by fitting the theoretic…
Role of pentaquark components in meson production proton-antiproton annihilation reactions
S. Srisuphaphon, A. Kaewsnod, A. Limphirat +2
The pentaquark component is included in the proton wave functions to study phi meson production proton-antiproton annihilation reactions. With all possible configurations of the uu…
Study of structure via $γ^*p\to N(1440)$ transition
A. Kaewsnod, K. Xu, Z. Zhao +4
We study the photoproduction of the resonance in $γ^*p\to N^*$ process in quark models, where the takes different wave functions: first radial excitation of th…
Characteristic time of stellar flares on Sun-like stars
Y. Yan, H. He, C. Li +4
Using the short-cadence data (1-min interval) of the Kepler space telescope, we conducted a statistical analysis for the characteristic time of stellar flares on Sun-like stars (SL…
Coherent Transfer of Lattice Entropy via Extreme Nonlinear Phononics in Metal Halide Perovskites
Z. Liu, Y. Shi, T. Jiang +8
Entropy transfer in metal halide perovskites, characterized by significant lattice anharmonicity and low stiffness, underlies the remarkable properties observed in their optoelectr…
FAST pulsar database: I. Polarization profiles of 682 pulsars
P. F. Wang, J. L. Han, J. Xu +6
Pulsar polarization profiles are very basic database for understanding the emission processes in pulsar magnetosphere. After careful polarization calibration of the 19-beam L-band…
High-Resolution In-situ Synchrotron X-ray Studies of Inorganic Perovskite CsPbBr: New Symmetry Assignments and Structural Phase Transitions
S. Liu, A. R. DeFilippo, M. Balasubramanian +12
Perovskite photovoltaic ABX systems are being studied due to their high energy-conversion efficiencies with current emphasis placed on pure inorganic systems. In this work, syn…
Timing observations of RRAT J1819-1458 at Urumqi Observatory
A. Esamdin, C. S. Zhao, Y. Yan +3
We report the timing-analysis results obtained for RRAT J1819-1458 from regular timing observations at 1.54 GHz using the Urumqi 25 m radio telescope between 2007 April to 2008 Mar…
Effect of construction steels on PMTs detection efficiency at JUNO
T. Yan, J. Songwadhana, A. Limphirat +9
We study the impact of the carbon steel rebars and the steel TT bridge within the JUNO structure on the shielding effect of the coils. Our simulations demonstrate that despite the…
Design and implementation of the net zero displacement filter for the synthesis of a mechanical shock signal under specified shock response spectrum
Y. Yan, Q. M. Li
Electronic and optical products are vulnerable under mechanical shock environment. Designed products need to be validated by shock testing and/or numerical simulation, using repres…
Exclusion of Interpretation for
W. Sreethawong, K. Xu, Y. Yan
Partial decay widths of the are evaluated in the quark model, assuming a charmonium scenario for its structure. In the study all model parameters are predetermine…
Velocity independent constraints on spin-dependent DM-nucleon interactions from IceCube and PICO
IceCube Collaboration, M. G. Aartsen, M. Ackermann +419
Adopting the Standard Halo Model (SHM) of an isotropic Maxwellian velocity distribution for dark matter (DM) particles in the Galaxy, the most stringent current constraints on thei…
Polarized radio emission of RRAT J1854+0306
Qi Guo, Minzhi Kong, P. F. Wang +2
Polarized radio emission of RRAT J1854+0306 is investigated with single pulses using Five-hundred-meter-Aperture Spherical Telescope. Its emission is characterized by nulls, narrow…
Kaonic hydrogen atom and kaon-proton scattering length
Y. Yan
Kaonic hydrogen is studied with various realistic potentials in an accurate numerical approach based on Sturmian functions. The kaon-proton scattering length extracted from the 1s…
Technical Design Report for the PANDA Endcap Disc DIRC
Panda Collaboration, F. Davi, W. Erni +460
PANDA (anti-Proton ANnihiliation at DArmstadt) is planned to be one of the four main experiments at the future international accelerator complex FAIR (Facility for Antiproton and I…