Event calendar file
3-8 June 2012
Hotel Fiesta Americana
Mexico/General timezone
- pascos2012@pegaso.fisica.unam.mx
Support
Flavour and QCD
Place
Location: Hotel Fiesta Americana
Address: Merida
Yucatan
Mexico
Room: Celestún
Date:
8 Jun 10:35 - 13:10
Conveners
-
- Dr. Sahu, Sarira
-
- Dr. Sahu, Sarira
Timetable | Contribution List
Displaying 5
contributions
out of
5
We present a non-minimal renormalizable SUSY $SU(5)$ model where the flavor sector is driven by the $Q_{6}$ flavor symmetry. In the Nearest Neighbor Interactions scenario and invoking R-parity conservation, we achieve to accommodate, according the current data, mixings in the CKM matrix. At the same time, in the leptonic side, the model predicts a strong inverted hierarchy spectrum among the neut
... More
Presented by Dr. Juan Carlos GOMEZ
on
8/6/2012
at
17:30
A local and renormalizable version of a modified PQCD introduced in previous works is presented.
The construction indicates that it could be equivalent to massless QCD. The case in which only
quark condensate effects are retained is discussed in more detail. Then, the appearing auxiliary
fermion fields can be integrated, leading to a theory with the action of massless QCD, to which
one local
... More
Presented by Dr. Alejandro CABO
on
8/6/2012
at
10:35
This work is devoted to the general discussion of the Cabibbo-Kobayashi-Maskawa (CKM) matrix. First we propose a general method of the recursive construction of the CKM matrix for any number of families. This allows to set up a parametrization with desired properties. As an application we generalize the Wolfenstein parametrization to the case of 4 families and obtain restrictions on the CKM suppre
... More
Presented by Mr. Hilario PEREZ
on
8/6/2012
at
16:50
Fragmentation functions (FFs) are non perturbative objects which has to be obtained from the data. These functions are relevant in any process in which a hadron is observed in the final state. We present the FFs extracted using global fits and taking into account different sets of experimental data: e+e- Single Inclusive Annihilation, Semi Inclusive Deep Inelastic Scattering and Hadron-Hadron Coll
... More
Presented by Roger José HERNÁNDEZ PINTO
on
8/6/2012
at
15:55
We discuss the range of validity of the basic two Higgs doublet model
by numerically solving the renormalization group equations for the
quartic couplings and masses. We consider parameter-values that satisfy
the vaccuum stability and triviality principles, some of them used in the literature.
Presented by Mr. Damasio MORALES CRUZ
on
8/6/2012
at
17:10
