127 citations · 349 across the 15 of their papers we have counts for
Showing 1996Show all
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hep-ph1996★ 10 cited
Chiral Symmetry Breaking, Duality in the \bar{Q}q Channel and b -> c anti-c s Decays
B. Blok, M. Shifman, N. Uraltsev
We address the issue of the quark-hadron duality in the spectral densities induced by the heavy-light quark currents anti-Q q. In the limit m_Q ->oo, m_q ->0 we observe an enhancem…
hep-ph1996★ 43 cited
Spectator Effects in the Heavy Quark Effective Theory
B. Blok, J. G. Körner, D. Pirjol +1
We present a complete analysis of the Heavy Quark Effective Theory Lagrangian at order in the leading logarithmic approximation, including effects induced by spectator quar…