A5093751417- High-Energy Particle Collisions Research
- Thermodynamic and Structural Properties of Metals and Alloys
- Quantum Chromodynamics and Particle Interactions
- Chemical Thermodynamics and Molecular Structure
- Nuclear reactor physics and engineering
- Theoretical and Computational Physics
- Thermal and Kinetic Analysis
- Calibration and Measurement Techniques
- Particle accelerators and beam dynamics
- Particle Accelerators and Free-Electron Lasers
- Magnetic confinement fusion research
- Particle physics theoretical and experimental studies
Universidade de Santiago de Compostela
2024
We study the potential of X(3872) at finite temperature in Born- Oppenheimer approximation under assumption that it is a tetraquark. argue that, large number colors, good to assume consists real part plus constant imaginary term. The then computed adapting an approach by Rothkopf and Lafferty using as input lattice QCD determinations for hybrids. This model allows us qualitatively estimate which range formation heavy tetraquark possible, propose qualitative picture dissociation state medium....
We explore the recently derived equation that resums DGLAP corrections to JIMWLK Hamiltonian in simplified setting of SU(2) gauge theory. solve numerically for scattering matrix a dressed gluon particular initial condition, corresponds dipole state. As expected, $S$-matrix single state ceases be unitary if evolved significant $\ln Q^2/Q_s^2$. Our numerical results indicate an interesting universal (independent coupling constant) pattern this deviation from unitarity.
We study the potential of X(3872) at finite temperature in Born-Oppenheimer approximation under assumption that it is a tetraquark. argue that, large number colors, good to assume consists real part plus constant imaginary term. The then computed adapting an approach by Rothkopf and Lafferty using as input lattice QCD determinations for hybrids. This model allows us qualitatively estimate which range formation heavy tetraquark possible, propose qualitative picture dissociation state medium....
We study the potential of X(3872) at finite temperature in Born-Oppenheimer approximation under assumption that it is a tetraquark. argue that, large number colors, good to assume consists real part plus constant imaginary term. The then computed adapting an approach by Rothkopf and Lafferty using as input lattice QCD determinations for hybrids. This model allows us qualitatively estimate which range formation heavy tetraquark possible, propose qualitative picture dissociation state medium....
We study the potential of $X(3872)$ at finite temperature in Born-Oppenheimer approximation under assumption that it is a tetraquark. argue that, large number colors, good to assume consists real part plus constant imaginary term. The then computed adapting an approach by Rothkopf and Lafferty using as input lattice QCD determinations for hybrids. This model allows us qualitatively estimate which range formation heavy tetraquark possible, propose qualitative picture dissociation state...