46 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Suranaree University of TechnologyTH9 papers
- Thailand Center of Excellence in PhysicsTH4 papers
- Rajamangala University of Technology SuvarnabhumiTH3 papers
- Sakon Nakhon Rajabhat UniversityTH3 papers
- Bohai UniversityCN2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Gunma UniversityJP2 papers
- Central China Normal UniversityCN1 paper
- Centro Ricerche Enrico FermiIT1 paper
- China Institute of Atomic EnergyCN1 paper
- Chonnam National UniversityKR1 paper
- Chulalongkorn UniversityTH1 paper
20 papers
Continuous Intra-Symbol Phase Noise Tracking for THz OFDM via Polynomial Reconstruction
Sawatsakorn Chaiyasoonthorn, Ura Klongklaew, Phichai Youplao
Terahertz (THz) communication systems for sixth-generation (6G) networks are severely impaired by Wiener phase noise (WPN), whose innovation variance at sub-THz carriers is substan…
Noise-Robust Frequency Estimation via Overlapped Sampling-Intervals Zero-Crossing Fitting
Phichai Youplao, Nithiroth Pornsuwancharoen, Yusaku Fujii
The trade-off between noise averaging and temporal resolution fundamentally limits conventional zero-crossing frequency estimators under dynamic and noisy conditions. This paper pr…
Quantum Circuit Complexity as a Measure of Particle Creation in Bouncing Cosmologies
Samak Boonpan
We investigate the evolution of circuit complexity for a quantum scalar field in a non-singular bouncing cosmological background. Unlike previous perturbative approaches, we utiliz…
An Optical Method for Evaluating the Mechanical Properties of Wires Under Impact Tensile Load
Phichai Youplao, Hadi Nasbey, Akihiro Takita +2
The dynamic properties of materials utilized in architecture or engineering applications can significantly affect their performance under dynamic or impact loading conditions. To e…
Penalized Likelihood Approach for the Four-parameter Kappa Distribution
Nipada Papukdee, Jeong-Soo Park, Piyapatr Busababodhin
The four-parameter kappa distribution (K4D) is a generalized form of some commonly used distributions such as generalized logistic, generalized Pareto, generalized Gumbel, and gene…
RRWaveNet: A Compact End-to-End Multi-Scale Residual CNN for Robust PPG Respiratory Rate Estimation
Pongpanut Osathitporn, Guntitat Sawadwuthikul, Punnawish Thuwajit +7
Respiratory rate (RR) is an important biomarker as RR changes can reflect severe medical events such as heart disease, lung disease, and sleep disorders. Unfortunately, standard ma…
Limitation of symmetry breaking by gravitational collapse: the revisit of Lin-Mestel-Shu instability
Tirawut Worrakitpoonpon
We revisit the topic of shape evolution during the spherical collapse of an -body system. Our main objective is to investigate the critical particle number below which, during a…
Capillary transport in paper porous materials at low saturation levels
Alex V. Lukyanov, Vladimir V. Mitkin, Tristan Pryer +2
The problem of capillary transport in fibrous porous materials at low levels of liquid saturation has been addressed. It has been demonstrated, that the process of liquid spreading…
Large- operator analysis of hyperon-nucleon interactions in SU(3) chiral effective field theory
Xuyang Liu, Viroj Limkaisang, Daris Samart +1
We study octet-octet baryon () contact interactions in SU(3) chiral effective field theory by using large- operator analysis. Applying the $1/N_c…
Particle number dependence in the non-linear evolution of N-body self-gravitating systems
David Benhaiem, Michael Joyce, Francesco Sylos Labini +1
Simulations of purely self-gravitating N-body systems are often used in astrophysics and cosmology to study the collisionless limit of such systems. Their results for macroscopic q…
Cosmological dynamics of magnetic Bianchi I in viable models of gravity
Xuyang Liu, Phongpichit Channuie, Daris Samart
Standard dynamical system analysis of Einstein-Maxwell equation in theories is considered in this work. We investigate cosmological dynamics of a uniform magnetic field in t…
Ultrafast charge transfer processes accompanying KLL Auger decay in aqueous KCl solution
D. Céolin, N. V. Kryzhevoi, Ch. Nicolas +9
X-ray photoelectron spectroscopy (XPS) and KLL Auger spectra of aqueous KCl solution were measured for the K and Cl edges. While the XPS spectra of potassium and chloride h…
Triangle mechanisms in the build up and decay of the
Daris Samart, Wei-hong Liang, Eulogio Oset
We have studied the resonance with a multichannel unitary scheme, considering the and , with their interaction extracted from chiral Lagrangians, an…
Electron Driven Mobility Model by Light on the Stacked Metal-Dielectric-Interfaces
N. Pornsuwancharoen, P. Youplao, I. S. Amiri +2
An electron mobility enhancement is the very important phenomenon of an electron in the electronic device, where the high electronic device performance has the good electron mobili…
Time-reversal-invariance-violating nucleon-nucleon potential in the 1/N_c expansion
Daris Samart, Carlos Schat, Matthias R. Schindler +1
We apply the large- expansion to the time-reversal-invariance-violating (TV) nucleon-nucleon potential. The operator structures contributing to next-to-next-to-leading order i…
Combined heavy-quark symmetry and large- operator analysis for 2-body counterterms in the chiral Lagrangian with mesons and charmed baryons
Daris Samart, Chakrit Nualchimplee, Yupeng Yan
We construct, in the work, chiral Lagrangian with mesons of spin and and charmed baryons of spin and . There are 42 leading t…
Spherical symmetry breaking in cold gravitational collapse of isolated systems
Tirawut Worrakitpoonpon
We study, using -body simulation, the shape evolution in gravitational collapse of cold uniform spherical system. The central interest is on how the deviation from spherical sym…
The parity-violating nucleon-nucleon force in the 1/N_c expansion
Daniel R. Phillips, Daris Samart, Carlos Schat
Several experimental investigations have observed parity violation in nuclear systems-a consequence of the weak force between quarks. We apply the expansion of QCD to the P…
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…
Higher moment singularities explored by the net proton non-statistical fluctuations
Dai-Mei Zhou, Ayut Limphirat, Yu-liang Yan +5
We use the non-statistical fluctuation instead of the full one to explore the higher moment singularities of net proton event distributions in the relativistic Au+Au collisions at…