G. Valencia

activity

20022007

most citedBig Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)

6.7k citations · 6.8k across the 3 of their papers we have counts for

collaborators

3 papers

hep-ph2007★ 25 cited

$D - D ˉ$ mixing constraints on FCNC with a non-universal $Z^{'}$

Xiao-Gang He, German Valencia

The BaBar and Belle collaborations have recently reported evidence for $D^{0} - D ˉ^{0}$ mixing. This measurement provides the first significant constraint on FCNC in the up-quark sec…

astro-ph2004★ 6.7k cited

Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)

Brian Fields, Subir Sarkar

A critical review is given of the current status of cosmological nucleosynthesis. In the framework of the standard model with 3 types of relativistic neutrinos, the baryon-to-photo…

hep-ph2002★ 56 cited

The $Z \to b b ˉ$ Decay Asymmetry and Left-Right Models

Xiao-Gang He, G. Valencia

It has been pointed out recently by Chanowitz that the $Z \to b b ˉ$ decay asymmetry poses a problem for the standard model whether it is genuine or not [Chanowitz:2001bv]. If t…

D−Dˉ mixing constraints on FCNC with a non-universal Z′

Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)

The Z→bbˉ Decay Asymmetry and Left-Right Models

$D - D ˉ$ mixing constraints on FCNC with a non-universal $Z^{'}$

The $Z \to b b ˉ$ Decay Asymmetry and Left-Right Models