251 citations · 608 across the 19 of their papers we have counts for
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hep-ph2009★ 42 cited
Gluonium nature of the sigma/f_0(600) from its coupling to KK
R. Kaminski, G. Mennessier, S. Narison
We extract the K+K- couplings of the isoscalar scalar mesons sigma/f_0(600) and f_0(980) from pi pi to pi pi / K K scatterings and found: |g_{sigma K+K-}|/ |g_{sigma pi+pi-}|= 0.8…
physics.hist-ph2009
Tribute to Francisco (Paco) Yndurain
Stephan Narison
This part of the talk aims to present briefly the biodata and the exceptional career of Paco Yndurain who left us suddenly in June 2008. The scientific part: Light Scalar Mesons in…
hep-ph2009★ 119 cited
Power corrections to alpha_s(M_τ),|V_{us}| and m_s
Stephan Narison
We re-examine recent determinations of power corrections from tau-decay and confront the results with the existing ones from QCD spectral sum rules (QSSR). We conclude that contrar…