Logo del repository
  1. Home
 
Opzioni

Exclusion of an Exotic Top Quark with-4/3 Electric Charge Using Soft Lepton Tagging

Aaltonen T.
•
Adelman J.
•
Álvarez González B.
altro
Zucchelli S.
2010
  • journal article

Periodico
PHYSICAL REVIEW LETTERS
Abstract
We present a measurement of the electric charge of the top quark using p (p) over bar collisions corresponding to an integrated luminosity of 2: 7 fb(-1) at the CDF II detector. We reconstruct t (t) over bar events in the lepton + jets final state. We use soft lepton taggers to determine the flavor of the b jets, which we use to reconstruct the top quark's electric charge and exclude an exotic top quark with -4/3 charge at 95% confidence level. This is the strongest exclusion of the exotic charge scenario and the first to use soft leptons for this purpose.
DOI
10.1103/PhysRevLett.105.101801
WOS
WOS:000281406900003
Archivio
http://hdl.handle.net/11390/864776
info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-77956272918
Diritti
metadata only access
Scopus© citazioni
23
Data di acquisizione
Jun 14, 2022
Vedi dettagli
Web of Science© citazioni
24
Data di acquisizione
Mar 28, 2024
google-scholar
Get Involved!
  • Source Code
  • Documentation
  • Slack Channel
Make it your own

DSpace-CRIS can be extensively configured to meet your needs. Decide which information need to be collected and available with fine-grained security. Start updating the theme to match your nstitution's web identity.

Need professional help?

The original creators of DSpace-CRIS at 4Science can take your project to the next level, get in touch!

Realizzato con Software DSpace-CRIS - Estensione mantenuta e ottimizzata da 4Science

  • Impostazioni dei cookie
  • Informativa sulla privacy
  • Accordo con l'utente finale
  • Invia il tuo Feedback