activity
19952002
most citedOn the universality of the a priori mixing angles in weak radiative decays of hyperons

10 citations · 63 across the 16 of their papers we have counts for

collaborators

16 papers

hep-ph2002★ 3 cited

Mirror matter admixtures and isospin breaking in the ΔI=1/2 rule in Ω^- two body non-leptonic decays

G. Sanchez-Colon, R. Huerta, A. Garcia

We discuss a description of Ω^- two body non-leptonic decays based on possible, albeit tiny, admixtures of mirror matter in ordinary hadrons. The ΔI=1/2 rule enhancement is obtaine…

hep-ph2002★ 2 cited

Mirror matter admixtures in Ω^- two body non-leptonic decays and the ΔI = 1/2 rule

G. Sanchez-Colon, R. Huerta, A. Garcia

We extend our previous analysis of mirror matter admixtures to reproduce the |ΔI|=1/2 rule predictions in the decays Ω^-\toΞ^-π^0, Ω^-\toΞ^0π^-, and Ω^-\toΛK^-. The results are sat…

hep-ph2001

A priori mixed hadrons, hyperon non-leptonic decays, and the |ΔI|=1/2 rule

A. Garcia, R. Huerta, G. Sanchez-Colon

The |ΔI|=1/2 rule in non-leptonic decays of hyperons can be naturally understood by postulating a priori mixed physical hadrons, along with the isospin invariance of the responsibl…

hep-ph2001

Flavor symmetry breaking, baryons magnetic moments, and low energy phenomenology of hadrons

A. Garcia, R. Huerta, G. Sanchez-Colon

A priori mixings of eigenstates in physical states are quantum mechanical effects well known in several realms of physics. The possibility that such effects are also present in par…

hep-ph2000★ 7 cited

An estimate of a lower bound on the masses of mirror baryons

A. Garcia, R. Huerta, G. Sanchez-Colon

We consider the most favorable conditions to indirectly observe the mixing of ordinary and mirror hadrons in non-leptonic and weak radiative decays of hyperons. This allows us to s…

hep-ph1999★ 3 cited

A priori mixing of mesons and the |Delta I|=1/2 rule in K\toππ

A. Garcia, R. Huerta, G. Sanchez-Colon

We consider the hypothesis of a priori mixings in the mass eigenstates of mesons to obtain the |Delta I|=1/2 rule in K\toππ. The Hamiltonian responsible for the transition is the s…