Evidence for light-by-light scattering in ultraperipheral PbPb collisions at √sNN = 5.02 TeV
Evidence for light-by-light (LbL) scattering, γγ → γγ, in ultraperipheral PbPb collisions at a nucleon-nucleon centerof-mass energy of 5.02 TeV is reported. LbL scattering processes are selected in events with just two photons produced, with transverse energy Eγ T > 2 GeV, pseudorapidity |ηγ| &...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English English English |
| Published: |
Elsevier B.V.
2019
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/71952/ http://irep.iium.edu.my/71952/ http://irep.iium.edu.my/71952/ http://irep.iium.edu.my/71952/1/71952_Evidence%20for%20light-by-light%20scattering_article.pdf http://irep.iium.edu.my/71952/2/71952_Evidence%20for%20light-by-light%20scattering_wos.pdf http://irep.iium.edu.my/71952/3/71952_Evidence%20for%20light-by-light%20scattering_scopus.pdf |
Internet
http://irep.iium.edu.my/71952/http://irep.iium.edu.my/71952/
http://irep.iium.edu.my/71952/
http://irep.iium.edu.my/71952/1/71952_Evidence%20for%20light-by-light%20scattering_article.pdf
http://irep.iium.edu.my/71952/2/71952_Evidence%20for%20light-by-light%20scattering_wos.pdf
http://irep.iium.edu.my/71952/3/71952_Evidence%20for%20light-by-light%20scattering_scopus.pdf