Now showing items 1-7 of 7

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      Artifacts and ⟨A2⟩ power corrections: Reexamining Zψ(p2) and ZV in the momentum-subtraction scheme 

      Boucaud, Ph.; Soto, F. de; Leroy, J. P.; Le Yaouanc, A.; Micheli, J,; Moutarde, H.; Pène, Olivier; Rodríguez Quintero, J. (American Physical Society, 2006-08-17)
      The next-to-leading-order (NLO) term in the operator product expansion (OPE) of the quark propagator vector part Zψ and ...
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      Instantons and the ⟨A2⟩ condensate 

      Boucaud, Ph.; Leroy, J. P.; Le Yaouanc, A.; Micheli, A.; Pène, Olivier; Soto, F. de; Donini, A.; Moutarde, H.; Rodríguez Quintero, J. (American Physical Society, 2002-12-01)
      We argue that the ⟨A2OPE⟩ condensate found in the Landau gauge on lattices, when an operator product expansion of Green’s ...
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      Modified instanton profile effects from lattice Green functions 

      Boucaud, Ph.; Soto, F. de; Le Yaouanc, A.; Leroy, J. P.; Micheli, J.; Pène, Olivier; Rodríguez Quintero, J. (American Physical Society, 2004-12-01)
      We trace here instantons through the analysis of pure Yang-Mills gluon Green functions in the Landau gauge for a window ...
    • Presentation
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      Observations and modeling of slow-sinkingparticles in the twilight zone 

      Villa Alfageme, María; Soto, F. de; Le Moigne, Frederic; Giering, Sarah; Sanders, Richard; García-Tenorio García-Balmaseda, Rafael (2013-08)
      The biological carbon pump (BCP) transfers carbon from the surface ocean into the oceans’interior,mainly in the form of ...
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      Remarks on the determination of the Landau gauge OPE for the asymmetric three gluon vertex 

      Soto, F. de; Rodríguez Quintero, J. (American Physical Society, 2001-12-01)
      We compute a compact operator product expansion (OPE) formula describing power corrections to the perturbative expression ...
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      The strong coupling constant at small momentum as an instanton detector 

      Boucaud, Ph.; Soto, F. de; Le Yaouanc, A.; Leroy, J. P.; Micheli, J.; Moutarde, H.; Pène, Olivier; Rodríguez Quintero, J. (Springer Verlag, 2003)
      We present a study of αMOM(p) at small p computed from the lattice in the quenched approximation (nf = 0). It shows a ...
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      Transparent expression of the A2 condensate’s renormalization 

      Boucaud, Ph.; Soto, F. de; Le Yaouanc, A.; Leroy, J. P.; Micheli, J.; Moutarde, H.; Pène, Olivier; Rodríguez Quintero, J. (American Physical Society, 2003-12-01)
      We give a more transparent understanding of the vacuum expectation value of the renormalized local operator A2 by relating ...