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A.A.Pivovarov

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Papers (23)

  1. Analyzing B_s - bar B_s mixing: Non-perturbative contributions to bag parameters from sum rules hep-ph · 2007 · author #3
  2. B0 - anti-B0 mixing beyond factorization hep-ph · 2003 · author #4
  3. $t\bar t$ cross section near the production threshold in NNLO of NRQCD hep-ph · 2000 · author #1
  4. On the nonrelativistic dynamics of heavy particles near the production threshold hep-ph · 1999 · author #1
  5. Two-loop corrections to the correlator of tensor currents in gluodynamics hep-ph · 1999 · author #1
  6. Analytical results for $e^+e^-\to t\bar t$ and $\gamma\gamma\to t\bar t$ observables near the threshold up to the next-to-next-to-leading order of NRQCD hep-ph · 1999 · author #2
  7. Comment on ``Next-to-next-to-leading order vacuum polarization function of heavy quark near threshold and sum rules for $b \bar b$ system'' and ``Next-to-next-to-leading order relation between $R(e^+e^-\to b\bar b)$ and $\Gamma_{\rm sl}(b\to cl\nu_l)$ and precise determination of $|V_{cb}|$'' hep-ph · 1999 · author #2
  8. Top quark threshold production in $\gamma\gamma$ collision in the next-to-leading order hep-ph · 1998 · author #2
  9. Bottom quark pole mass and $|V_{cb}|$ matrix element from $R(e^+e^-\to b\bar b)$ and $\Gamma_{sl}(b\to cl\nu_l)$ in the next-to-next-to-leading order hep-ph · 1998 · author #2
  10. Next-to-next-to-leading order relation between $R(e^+e^-\to b\bar b)$ and $\Gamma_{\rm sl}(b\to cl\nu_l)$ and precise determination of $|V_{cb}|$ hep-ph · 1998 · author #2
  11. Next-to-next-to-leading order vacuum polarization function of heavy quark near threshold and sum rules for $b \bar b$ system hep-ph · 1998 · author #2
  12. Coulomb resummation for $b \bar b$ system near threshold and precision determination of $\al_s$ and $m_b$. hep-ph · 1998 · author #3
  13. Local duality for the $\rho$-meson width revisited hep-ph · 1997 · author #1
  14. Quark-hadron duality for $K^0-\bar{K^0}$ mixing hep-ph · 1997 · author #2
  15. Practical techniques of QCD vs exact results of solvable models hep-ph · 1996 · author #2
  16. Numerical analysis of renormalon technique in quantum mechanics hep-ph · 1996 · author #2
  17. Infrared modified analysis for the $\tau$ lepton width hep-ph · 1996 · author #2
  18. Mixing of neutral B mesons and factorization hep-ph · 1996 · author #1
  19. A scalar gluonium contribution to $K\rightarrow\pi\pi$ decay hep-ph · 1995 · author #2
  20. Optimized perturbation theory for bound states: toy model and realistic problem hep-ph · 1995 · author #2
  21. COMPUTATION OF COEFFICIENT FUNCTIONS FOR AN EXPANSION OF PARAPOSITRONIUM DECAY WIDTH USING REDUCE hep-ph · 1995 · author #1
  22. On a subtle point of sum rules calculations: toy model hep-ph · 1995 · author #2
  23. Extended analysis of the "penguin" part of $K\to\pi\pi$ amplitude hep-ph · 1995 · author #2

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