\providecommand{\newblock}{}
\begin{thebibliography}{10}
\expandafter\ifx\csname url\endcsname\relax
  \def\url#1{{\tt #1}}\fi
\expandafter\ifx\csname urlprefix\endcsname\relax\def\urlprefix{URL }\fi
\providecommand{\eprint}[2][]{\url{#2}}
% Bibliography created with iopart-num v2.0
% /biblio/bibtex/contrib/iopart-num

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Gabbiani F, Gabrielli E, Masiero A and Silvestrini L 1996 {\em Nucl.Phys.\/}
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\bibitem{Virto:2009wm}
Virto J 2009 {\em JHEP\/} {\bf 0911} 055 (\textit{Preprint} \eprint{0907.5376})

\bibitem{Bertolini:1990if}
Bertolini S, Borzumati F, Masiero A and Ridolfi G 1991 {\em Nucl.Phys.\/} {\bf
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\bibitem{Oshimo:1992zd}
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\bibitem{Carena:2000uj}
Carena M~S, Garcia D, Nierste U and Wagner C~E 2001 {\em Phys.Lett.\/} {\bf
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\bibitem{Degrassi:2000qf}
Degrassi G, Gambino P and Giudice G 2000 {\em JHEP\/} {\bf 0012} 009
  (\textit{Preprint} \eprint{hep-ph/0009337})

\bibitem{Buras:2002vd}
Buras A~J, Chankowski P~H, Rosiek J and Slawianowska L 2003 {\em Nucl.Phys.\/}
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\bibitem{Baer:1997jq}
Baer H, Brhlik M, Castano D and Tata X 1998 {\em Phys.Rev.\/} {\bf D58} 015007
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\bibitem{Crivellin:2009ar}
Crivellin A and Nierste U 2010 {\em Phys.Rev.\/} {\bf D81} 095007
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\bibitem{Crivellin:2011ba}
Crivellin A and Mercolli L 2011 {\em Phys.Rev.\/} {\bf D84} 114005
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\bibitem{Aaij:2012nna}
Aaij R {\em et~al.\/} (LHCb Collaboration) 2013 {\em Phys.Rev.Lett.\/} {\bf
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\bibitem{Babu:1999hn}
Babu K and Kolda C~F 2000 {\em Phys.Rev.Lett.\/} {\bf 84} 228--231
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Huang C~S, Liao W, Yan Q~S and Zhu S~H 2001 {\em Phys.Rev.\/} {\bf D63} 114021
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\bibitem{Dedes:2001fv}
Dedes A, Dreiner H~K and Nierste U 2001 {\em Phys.Rev.Lett.\/} {\bf 87} 251804
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\bibitem{Isidori:2001fv}
Isidori G and Retico A 2001 {\em JHEP\/} {\bf 0111} 001 (\textit{Preprint}
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\bibitem{Buras:2002wq}
Buras A~J, Chankowski P~H, Rosiek J and Slawianowska L 2002 {\em Phys.Lett.\/}
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\bibitem{Gorbahn:2009pp}
Gorbahn M, Jager S, Nierste U and Trine S 2011 {\em Phys.Rev.\/} {\bf D84}
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\bibitem{Hofer:2009xb}
Hofer L, Nierste U and Scherer D 2009 {\em JHEP\/} {\bf 0910} 081
  (\textit{Preprint} \eprint{0907.5408})

\bibitem{Altmannshofer:2009ne}
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\bibitem{Crivellin:2010er}
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\bibitem{Altmannshofer:2012ks}
Altmannshofer W, Carena M, Shah N~R and Yu F 2013 {\em JHEP\/} {\bf 1301} 160
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\bibitem{Beneke:2003az}
Beneke M, Buchalla G, Lenz A and Nierste U 2003 {\em Phys.Lett.\/} {\bf B576}
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\bibitem{Ciuchini:2003ww}
Ciuchini M, Franco E, Lubicz V, Mescia F and Tarantino C 2003 {\em JHEP\/} {\bf
  0308} 031 (\textit{Preprint} \eprint{hep-ph/0308029})

\bibitem{Lenz:2006hd}
Lenz A and Nierste U 2007 {\em JHEP\/} {\bf 0706} 072 (\textit{Preprint}
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\bibitem{ckm10}
Lenz A and Nierste U 2011 {\em Proceedings, 6th International Workshop, CKM
  2010, Warwick, UK, September 6-10, 2010,\/} ed Gershon T (eConf C100906)
  (\textit{Preprint} \eprint{1102.4274})

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\bibitem{hfag}
{The Heavy Flavor Averaging Group (HFAG)} 2012
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\bibitem{ckmf}
{CKMfitter Group (J Charles et al)} 2012 {Eur. Phys. J. C41, 1-131 (2005)
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\bibitem{Bouchard:2011xj}
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\bibitem{Wolfenstein:1983yz}
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\bibitem{Buras:1994ec}
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\bibitem{leerdam}
van Leerdam J (LHCb Collaboration) 2013

\bibitem{Beneke:1998sy}
Beneke M, Buchalla G, Greub C, Lenz A and Nierste U 1999 {\em Phys.Lett.\/}
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\bibitem{ckm12}
Nierste U 2013 {\em to appear in: Proceedings, 7th International Workshop, CKM
  2012, Cincinnati, Ohio, USA, 28 Sep - 2 Oct 2012\/} ed Schwartz A~J
  (\textit{Preprint} \eprint{1212.5805})

\bibitem{Abazov:2010hv}
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\bibitem{Abazov:2010hj}
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\bibitem{Abazov:2011yk}
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\bibitem{Lenz:2010gu}
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\bibitem{Lenz:2012az}
Lenz A, Nierste U, Charles J, Descotes-Genon S, Lacker H {\em et~al.\/} 2012
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\bibitem{Dighe:2010nj}
Dighe A, Kundu A and Nandi S 2010 {\em Phys.Rev.\/} {\bf D82} 031502
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\bibitem{Bobeth:2011st}
Bobeth C and Haisch U 2013 {\em APP\/} {\bf B44} 127 (\textit{Preprint}
  \eprint{1109.1826})

\bibitem{Keum:1998fd}
Keum Y~Y and Nierste U 1998 {\em Phys.Rev.\/} {\bf D57} 4282--4289
  (\textit{Preprint} \eprint{hep-ph/9710512})

\bibitem{Moroi:2000mr}
Moroi T 2000 {\em JHEP\/} {\bf 0003} 019 (\textit{Preprint}
  \eprint{hep-ph/0002208})

\bibitem{Moroi:2000tk}
Moroi T 2000 {\em Phys.Lett.\/} {\bf B493} 366--374 (\textit{Preprint}
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\bibitem{Chang:2002mq}
Chang D, Masiero A and Murayama H 2003 {\em Phys.Rev.\/} {\bf D67} 075013
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\bibitem{Harnik:2002vs}
Harnik R, Larson D~T, Murayama H and Pierce A 2004 {\em Phys.Rev.\/} {\bf D69}
  094024 (\textit{Preprint} \eprint{hep-ph/0212180})

\bibitem{Girrbach:2011an}
Girrbach J, Jager S, Knopf M, Martens W, Nierste U {\em et~al.\/} 2011 {\em
  JHEP\/} {\bf 1106} 044 (\textit{Preprint} \eprint{1101.6047})

\bibitem{ns}
Nierste U and Stockel J 2013 {work in progress}

\end{thebibliography}
