A. Buras

activity

19922026

most citedWeak Decays Beyond Leading Logarithms

2.6k citations · 19.3k across the 228 of their papers we have counts for

collaborators

Showing 1999Show all

7 papers · 1 filter

hep-ph1999★ 65 cited

Electroweak Penguin Contributions to Non-Leptonic Delta F = 1 Decays at NNLO

A. J. Buras, P. Gambino, U. Haisch

We calculate the O(alpha_s) corrections to the Z^0-penguin and electroweak box diagrams relevant for non-leptonic Delta F = 1 decays with F = S, B. This calculation provides the co…

hep-ph1999★ 1 cited

Theoretical Status of epsilon'/epsilon

Andrzej J. Buras

We review the present theoretical status of the CP violating ratio epsilon'/epsilon in the Standard Model (SM) and confront its estimates with the most recent data. In particular w…

hep-ph1999★ 134 cited

Connections between epsilon'/epsilon and Rare Kaon Decays in Supersymmetry

A. J. Buras, G. Colangelo, G. Isidori +2

We analyze the rare kaon decays $K_{L} \to π^{0} ν ν ˉ$ , $K^{+} \to π^{+} ν ν ˉ$ , $K_{L} \to π^{0} e^{+} e^{-}$ and $K_{L} \to μ^{+} μ^{-}$ in conjunction with the CP violating ratio $ε^{'} / ε$ in a gen…

hep-ph1999★ 8 cited

CP Violation and Rare Decays of K and B Mesons

Andrzej J. Buras

These lectures describe CP violation and rare decays of K and B mesons and consist of ten chapters: i) Grand view of the field including CKM matrix and the unitarity triangle, ii)…

hep-ph1999★ 80 cited

Standard Model Confronting New Results for epsilon'/epsilon

S. Bosch, A. J. Buras, M. Gorbahn +4

We analyze the CP violating ratio \epe=epsilon'/epsilon in the Standard Model in view of the new KTeV results. We review the present status of the most important non-perturbative p…

hep-ph1999★ 1 cited

Operator Product Expansion, Renormalization Group and Weak Decays

Andrzej J. Buras

A non-technical description of the Operator Product Expansion and Renormalization Group techniques as applied to weak decays of mesons is presented. We use this opportunity to summ…

hep-ph1999★ 344 cited

The Rare Decays $K \to π ν ν ˉ$ , $B \to X ν ν ˉ$ and $B \to l^{+} l^{-}$ -- An Update

Gerhard Buchalla, Andrzej J. Buras

We update the Standard Model predictions for the rare decays $K^{+} \to π^{+} ν ν ˉ$ and $K_{L} \to π^{0} ν ν ˉ$ . In view of improved limits on $B_{s}$ -- $B ˉ_{s}$ mixing we derive a stringent a…

Electroweak Penguin Contributions to Non-Leptonic Delta F = 1 Decays at NNLO

Theoretical Status of epsilon'/epsilon

Connections between epsilon'/epsilon and Rare Kaon Decays in Supersymmetry

CP Violation and Rare Decays of K and B Mesons

Standard Model Confronting New Results for epsilon'/epsilon

Operator Product Expansion, Renormalization Group and Weak Decays

The Rare Decays K→πννˉ, B→Xννˉ and B→l+l− -- An Update

The Rare Decays $K \to π ν ν ˉ$ , $B \to X ν ν ˉ$ and $B \to l^{+} l^{-}$ -- An Update