Les Houches
2023 Session
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- Use of wiki pages and slack. Wifi access/set-up.
- Important info about bus, lodging, facilities.
- Bulletins.
Wikis of Previous sessions
Les Houches Themes
(Lyrics and Music)
(Lyrics and Music)
This is an old revision of the document!
People interested: Nishita Desai, Stefania Gori, Andreas Goudelis, Sabine Kraml, Andre Lessa, Matthew McCullough, Dipan Sengupta, Benjamin Fuks, Eric Conte, Amit Chakraborty, Abhishek Iyer, Daniele Barducci, José Zurita
Discussions:
Topics:
References:
Three main signatures: long-lived charged track (long-lived charged particle), disappearing track or kinked track (short-lived charged particle) and displaced vertices (short-lived neutral particle). The long-lived neutral gives standard missing energy signature.
Efficiencies wishlist
Q: What is the dependence on isolation? Do we need efficiencies for different isolation criteria?
Note: Many ATLAS 13 TeV analyses notes inaccessible without CERN credentials
CMS summary of the searches https://indico.cern.ch/event/550030/contributions/2417789/attachments/1432466/2201005/Antonelli_Aspen2017_CMSLLP.pdf
Experiment | Energy | Type | Analysis |
---|---|---|---|
ATLAS | 13 TeV | DV | Search for long-lived, massive particles in events with displaced vertices and missing transverse momentum in 13 TeV pp collisions with the ATLAS detector http://inspirehep.net/record/1589909 |
ATLAS | 8 TeV | DT | Search for charginos nearly mass-degenerate with the lightest neutralino based on a disappearing-track signature in pp collisions at √s = 8 TeV with the ATLAS detector http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/SUSY-2013-01/ |
ATLAS | 8 TeV | Diss. Trk | Search for massive, long-lived particles using multitrack displaced vertices or displaced lepton pairs in pp collisions at sqrt(s)=8 TeV with the ATLAS detector https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/SUSY-2014-02/ |
ATLAS | 8 TeV | Tracks | Search for heavy long-lived multi-charged particles in pp collisions at sqrt(s) = 8 TeV using the ATLAS detector https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/EXOT-2013-20/ |
ATLAS | 8 TeV | DV | Search for long-lived, weakly-interacting particles that decay to displaced hadronic jets in proton-proton collisions at √s=8 TeV with the ATLAS detector https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/EXOT-2013-12/ |
ATLAS | 8 TeV | Disp. jet | Search for pair-produced long-lived neutral particles decaying in the ATLAS hadronic calorimeter in pp collisions at √s = 8 TeV https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/EXOT-2012-28/ |
ATLAS | 8 TeV | Disp. leptons | Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at √s = 8 TeV with the ATLAS detector https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/EXOT-2013-22/ |
ATLAS | 8 TeV | Tracks | Searches for heavy long-lived particles with the ATLAS detector in proton-proton collisions at sqrt(s) = 8 TeV https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/SUSY-2013-22/ |
ATLAS | 8 TeV | R-had | Search for long-lived stopped R-hadrons decaying out-of-time with pp collisions using the ATLAS detector https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/SUSY-2013-03/ |
CMS | 13 TeV | Disp. jets | Inclusive search for new particles decaying to displaced jets at √s = 13 TeV http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-16-003/index.html |
CMS | 13 TeV | Stopped | Search for stopped long-lived particles produced in pp collisions at √s= 13 TeV http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-16-004/index.html |
CMS | 13 TeV | Tracks | Searches for Long-lived Charged Particles in Proton-Proton Collisions at √s= 13 TeVhttp://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-15-010/index.html |
CMS | 13 TeV | Disp. leptons | Search for displaced leptons in the e-μ channel http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-16-022/index.html |
CMS | 8 TeV | Disp. leptons | Search for Displaced SUSY in Dilepton Final States http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/B2G-12-024/index.html |
CMS | 8 TeV | Disp. photons | Search for displaced photons using conversions at 8 TeV http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-14-017/index.html |
CMS | 8 TeV | Disp. photon + MET | Search for long-lived neutral particles in the final state of delayed photons and missing energy in proton-proton collisions at √s = 8 TeV http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-12-035/index.html |
CMS | 8 TeV | Disp. muons | Search for long-lived particles that decay into final states containing two muons, reconstructed using only the CMS muon chambers http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-14-012/index.html |
CMS | 8 TeV | DV | Search for long-lived particles decaying to final states that include dileptons http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-12-037/index.html |
CMS | 8 TeV | Stopped | Search for decays of stopped long-lived particles produced in proton-proton collisions at √s = 8 TeV http://cms-results.web.cern.ch/cms-results/public-results/publications/EXO-12-036/index.html |
CMS | 7 & 8 TeV | Tracks | Searches for Long-lived Charged Particles http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-12-026/index.html |
CMS | 8 TeV | Disp. jets | Search for long-lived neutral particles decaying to dijets http://cms-results.web.cern.ch/cms-results/public-results/preliminary-results/EXO-12-038/index.html |