Bounds on Scalar Leptoquarks from Z Physics
| dc.creator | Mizukoshi, J. K. | |
| dc.creator | Eboli, O. J. P. | |
| dc.creator | Gonzalez-Garcia, M. C. | |
| dc.date | 1994-11-25 | |
| dc.date.accessioned | 2026-07-07T10:35:08Z | |
| dc.date.available | 2026-07-07T10:35:08Z | |
| dc.description | We analyse the constraints on scalar leptoquarks coming from radiative corrections to $Z$ physics. We perform a global fitting to the LEP data including the contributions of the most general effective Lagrangian for scalar leptoquarks, which exhibits the $SU(2)_L \times U(1)_Y$ gauge invariance. We show that the bounds on leptoquarks that couple to the top quark are much stronger than the ones obtained from low energy experiments. | |
| dc.description | RevTeX 3.0, 26 pages, 4 postscript figures included as uufile | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9411392 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9411392 | |
| dc.identifier | Nucl.Phys.B443:20-36,1995 | |
| dc.identifier | doi:10.1016/0550-3213(95)00162-L | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/179660 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Bounds on Scalar Leptoquarks from Z Physics | |
| dc.type | text |