par Khachatryan, Vardan;Brun, Hugues
;Caillol, Cécile
;Clerbaux, Barbara
;De Lentdecker, Gilles
;Delannoy, Hugo
;Fasanella, Giuseppe
;Favart, Laurent
;Goldouzian, Reza
;Grebenyuk, Anastasia
;Karapostoli, Georgia
;Lenzi, Thomas
;Leonard, Alexandre
;Luetic, Jelena
;Maerschalk, Thierry
;Marinov, Audrey
;Randle-Conde, Aidan Sean
;Seva, Tomislav
;Vander Velde, Catherine
;Vanlaer, Pascal
;Yonamine, Ryo
;Zenoni, Florian
;Zhang, Fengwangdong
;Fang, Wenxing
; [et al.]
Référence Physical Review D, 94, 11, 112004
Publication Publié, 2014























Référence Physical Review D, 94, 11, 112004
Publication Publié, 2014
Article révisé par les pairs
Résumé : | Results are presented of a search for heavy stable charged particles produced in proton-proton collisions at √s = 13 TeV using a data sample corresponding to an integrated luminosity of 2.5 fb-1 collected in 2015 with the CMS detector at the CERN LHC. The search is conducted using signatures of anomalously high energy deposits in the silicon tracker and long time-of-flight measurements by the muon system. The data are consistent with the expected background, and upper limits are set on the cross sections for production of long-lived gluinos, top squarks, tau sleptons, and leptonlike long-lived fermions. These upper limits are equivalently expressed as lower limits on the masses of new states; the limits for gluinos, ranging up to 1610 GeV, are the most stringent to date. Limits on the cross sections for direct pair production of long-lived tau sleptons are also determined. |