97 citations · 192 across the 7 of their papers we have counts for
8 papers
Anti-B --> X(s) gamma: Standard Model and Beyond
Ulrich Haisch
We present a concise review of the recent theoretical progress concerning the standard model calculation of the inclusive radiative anti-B --> X(s) gamma decay. Particular attentio…
Anti-B --> X(s) gamma in two universal extra dimensions
Ayres Freitas, Ulrich Haisch
We calculate the leading order corrections to the anti-B --> X(s) gamma decay in the standard model with two large flat universal extra dimensions. We find that the contributions i…
How To Kill a Penguin
Ulrich Haisch
Within constrained minimal-flavor-violation the large destructive flavor-changing Z-penguin managed to survive eradication so far. We give a incisive description of how to kill it…
Recent Developments in Bbar -> X_s gamma
Ulrich Haisch
We present a concise review of the recent theoretical progress concerning the standard model calculation of the inclusive radiative Bbar -> X_s gamma decay. Particular attention is…
Determining the Sign of the Z-Penguin Amplitude
Ulrich Haisch, Andreas Weiler
We point out that the precision measurements of the pseudo observables R_b^0, A_b, and A_FB^0,b performed at LEP and SLC suggest that in models with minimal-flavor-violation the si…
Bound on minimal universal extra dimensions from Bbar -> X_s gamma
Ulrich Haisch, Andreas Weiler
We reexamine the constraints on universal extra dimensional models arising from the inclusive radiative Bbar -> X_s gamma decay. We take into account the leading order contribution…