Yiming Cai
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View article: Immunogenicity of monkeypox virus surface proteins and cross-reactive antibody responses in vaccinated and infected individuals: implications for vaccine and therapeutic development
Immunogenicity of monkeypox virus surface proteins and cross-reactive antibody responses in vaccinated and infected individuals: implications for vaccine and therapeutic development Open
Background The monkeypox virus (MPXV) has raised global health concerns due to its widespread transmission. This study evaluated the MPXV immunogenic antigens and the impact of vaccinia virus (VACV) vaccination and MPXV infection on cross-…
View article: New results concerning a Schrödinger equation involvinglogarithmic nonlinearity
New results concerning a Schrödinger equation involvinglogarithmic nonlinearity Open
In this paper, we investigate the existence of ground state solution to a class of Schrödinger equation involving logarithmic nonlinearity. To overcome the lack of smoothness, the corresponding functional J is first decomposed into the s…
View article: Caustics and wavefront of Swallowtail-Gauss catastrophe beams
Caustics and wavefront of Swallowtail-Gauss catastrophe beams Open
View article: Performance of TPC detector prototype integrated with UV laser tracks for the circular collider
Performance of TPC detector prototype integrated with UV laser tracks for the circular collider Open
View article: Caustics and Wavefront of Swallowtail-Gauss Catastrophe Beams
Caustics and Wavefront of Swallowtail-Gauss Catastrophe Beams Open
View article: Caustics and Wavefront of Swallowtail-Gauss Catastrophe Beams
Caustics and Wavefront of Swallowtail-Gauss Catastrophe Beams Open
View article: Caustics and Wavefront of Swallowtail-Gauss Catastrophe Beams
Caustics and Wavefront of Swallowtail-Gauss Catastrophe Beams Open
View article: A novel method to measure the dE/dx resolution of a TPC prototype using 266 nm UV laser
A novel method to measure the dE/dx resolution of a TPC prototype using 266 nm UV laser Open
The specific energy loss (dE/dx) resolution is critical for particle identification and separation in TPC. In connection with the R&D for the TPC at the Circular Electron Positron Collider (CEPC), we find the laser ionisation obeys the Gau…
View article: Parametrically narrow tetraquark states containing one heavy quark and one heavy antiquark
Parametrically narrow tetraquark states containing one heavy quark and one heavy antiquark Open
This paper focuses on tetraquarks containing one heavy quark and one heavy\nantiquark in the formal limit where the heavy quark masses go to infinity. It\nextends the theoretical framework developed for tetraquark containing two heavy\nqua…
View article: New insights into the sign problem of QCD and heavy tetraquarks
New insights into the sign problem of QCD and heavy tetraquarks Open
Quantum Chromodynamics (QCD) describes strong interactions among the fundamental particles known as quarks and gluons. In principle, QCD can be used to explain complicated phenomena in the strong sector. However, at the energy scale of had…
View article: Yields of weakly bound light nuclei as a probe of the statistical hadronization model
Yields of weakly bound light nuclei as a probe of the statistical hadronization model Open
The statistical hadronization model is a simple and efficient\nphenomenological framework in which the relative yields for very high energy\nheavy ion collisions are essentially determined by a single model\nparameter---the chemical freeze…
View article: Performance study of a directional fast neutron detection system based on TPC and plastic scintillation detectors
Performance study of a directional fast neutron detection system based on TPC and plastic scintillation detectors Open
A neutron time projection chamber can locate the approximate direction of a\nneutron hot spot with high efficiency and a 4{\\pi} field of view. The angular\nresolution can be significantly improved by adding several plastic\nscintillation …
View article: QED-corrected Lellouch-Luescher formula for $K \rightarrow \pi\pi$ decay
QED-corrected Lellouch-Luescher formula for $K \rightarrow \pi\pi$ decay Open
A precise SM prediction for the direct CP violation in the $K \rightarrow \pi\pi$ decay process is of great importance in confronting experiments and constraining new physics. The state-of-art lattice QCD study of this process will soon ac…
View article: On the existence of near threshold exotic hadrons containing two heavy quarks
On the existence of near threshold exotic hadrons containing two heavy quarks Open
This paper focuses on tetraquarks containing two heavy quarks in the formal limit where the heavy quark masses are taken to be arbitrarily large. There are well-established model-independent arguments for the existence of deeply bound exot…
View article: QED-corrected Lellouch-L\"uscher formula for $K \rightarrow \pi\pi$ decay
QED-corrected Lellouch-L\"uscher formula for $K \rightarrow \pi\pi$ decay Open
A precise SM prediction for the direct CP violation in the $K \rightarrow \pi\pi$ decay process is of great importance in confronting experiments and constraining new physics. The state-of-art lattice QCD study of this process will soon ac…
View article: Generation of Short Laser Pulses by Using Hollow Fibre and Chirped Mirror Compressor System
Generation of Short Laser Pulses by Using Hollow Fibre and Chirped Mirror Compressor System Open
A FEMTOLASERS hollow core silicon fibre of length 1 m and 250μm inner diameter was set up in the lab in Waterloo with the purpose of generating sub 10fs pulses for Coulomb Explosion Imaging (CEI). The input laser was a new Ti: sapphire reg…
View article: Machine Layout and Performance
Machine Layout and Performance Open
Chapter 2 in High-Luminosity Large Hadron Collider (HL-LHC) : Preliminary Design Report. The Large Hadron Collider (LHC) is one of the largest scientific instruments ever built. Since opening up a new energy frontier for exploration in 201…
View article: Beam Optics for FCC-ee Collider Ring
Beam Optics for FCC-ee Collider Ring Open
A beam optics scheme has been designed [ 1 ] for the Future Circular Collider- e + e − (FCC-ee). The main characteristics of the design are: beam energy 45 to 175 GeV, 100 km circumference with two interaction points (IPs) per ring, horizo…
View article: Interplay of the sign problem and the infinite volume limit: Gauge theories with a theta term
Interplay of the sign problem and the infinite volume limit: Gauge theories with a theta term Open
QCD and related gauge theories have a sign problem when a $\theta$-term is included; this complicates the extraction of physical information from Euclidean space calculations as one would do in lattice studies. The sign problem arises in t…
View article: Formation of hydrocarbon species and carbon clusters through femtosecond laser ablation of cryogenic solidified methane
Formation of hydrocarbon species and carbon clusters through femtosecond laser ablation of cryogenic solidified methane Open
Femtosecond laser ablation of cryogenically solidified CH4 using a peak intensity 8×1014 W/cm2 at 800 nm has been studied using time of flight mass spectroscopy. Spectra show the presence of hydrocarbon species with molecular mass higher t…