Navegação Ciências Exatas e da Terra por Assunto "Fisica de particulas elementares e campos"

Resultados 41-42 de 42

    • Uniqueness of the functional approach 

      Girotti, Horacio Oscar; Simoes, Tiago Josue Martins (1980) [Artigo de periódico]
      It is shown that the phase-space Schwinger equations can only be appropriately formulated in terms of a specific discrete procedure. Nevertheless, the solutions to Schwinger equations turn out to be independent of the ...

    • Unitarity boundary for deep inelastic structure functions 

      Ayala Filho, Alvaro Leonardi; Gay Ducati, Maria Beatriz; Levin, Eugene Marcovich (1996) [Artigo de periódico]
      In this letter we derive the unitarity boundaries in QCD for the deep inelastic structure function in low x kinematic region: the Froissart boundary and a more restricted one, linked with experiment and based on additional ...