The production of exclusive gamma gamma -> mu(+)mu(-) events in proton�proton collisions at a centre-of-mass energy of 13 TeV is measured with the ATLAS detector at the LHC, using data corresponding to an integrated luminosity of 3.2 fb ?1 . The measurement is performed for a dimuon invariant mass of 12GeV < m ? + ? ? < 70GeV. The integrated cross-section is determined within a fiducial acceptance region of the ATLAS detector and differential cross-sections are measured as a function of the dimuon invariant mass. The results are compared to theoretical predictions both with and without corrections for absorptive effects.� 2017 The Author(s)
Measurement of the exclusive gamma gamma -> mu(+)mu(-) process in proton-proton collisions at sqrt(s)=13TeV with the ATLAS detector / Aloisio, A., Alviggi, M., Canale, V., Della Pietra, M., Merola, L., Giordano, R., Conventi, F., Rossi, E., Carlino, G., de Asmundis, R., Di Donato, C., Doria, A., Iengo, P., Izzo, V., Perrella, S., Sekhniaidze, G., Cirotto, F., Et, A.l., Atlas, C.. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 777:(2018). [10.1016/j.physletb.2017.12.043]
Measurement of the exclusive gamma gamma -> mu(+)mu(-) process in proton-proton collisions at sqrt(s)=13TeV with the ATLAS detector
Aloisio, A;Alviggi, M;Canale, V;Della Pietra, M;Merola, L;Giordano, R;Rossi, E;de Asmundis, R;Cirotto, F;
2018
Abstract
The production of exclusive gamma gamma -> mu(+)mu(-) events in proton�proton collisions at a centre-of-mass energy of 13 TeV is measured with the ATLAS detector at the LHC, using data corresponding to an integrated luminosity of 3.2 fb ?1 . The measurement is performed for a dimuon invariant mass of 12GeV < m ? + ? ? < 70GeV. The integrated cross-section is determined within a fiducial acceptance region of the ATLAS detector and differential cross-sections are measured as a function of the dimuon invariant mass. The results are compared to theoretical predictions both with and without corrections for absorptive effects.� 2017 The Author(s)I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
