Four-fermion contact terms in charged current processes and large extra dimensions

Bibcode
2000PhRvD..61c7701C
DOI
10.1103/PhysRevD.61.037701
Rico, Javier; Relaño, M.; Cornet, Fernando
Bibliographical reference

Physical Review D, vol. 61, Issue 3, id. 037701

Advertised on:
2
2000
Journal
Physical Review D
Number of authors
3
IAC number of authors
1
Citations
22
Refereed citations
18
Description
We study the bounds that can be obtained on four-fermion contact terms from the experimental data for e+p-->ν¯X obtained at DESY HERA and pp¯-->e+/- ν(-) measured at the Fermilab Tevatron. We compare these bounds with the ones available in the literature. Finally, we apply these results to study the compactification radius in theories with large extra dimensions and we obtain the bound Mc>=3.3 TeV.
Type
Refereed

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