Cargando…
Light-by-light scattering in ultra-peripheral Pb+Pb collisions at $\sqrt{s_{NN}}=5.02$ TeV with the ATLAS detector at the LHC
This note reports evidence for light-by-light scattering, using 480 $\mu$b$^{-1}$ of Pb+Pb collision data at $\sqrt{s_{NN}}=5.02$ TeV recorded by the ATLAS experiment at the LHC. After background subtraction and analysis corrections, the cross section of $\gamma\gamma\rightarrow\gamma\gamma$ process...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2016
|
| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2220773 |