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ALTARELLI 1977
Altarelli, G.; Parisi, G.;
Asymptotic Freedom in Parton Language
Nucl. Phys. B126 (1977) 298;
Abstracts
A novel derivation of the Q2 dependence of quark and gluon densities (of given helicity) as predicted by quantum chromodynamics is presented. The main body of predictions of the theory for deep-inelastic scattering on either unpolarized or polarized targets is re-obtained by a method which only makes use of the simplest tree diagrams and is entirely phrased in parton language with no reference to the conventional operator formalism.
Related references
More (earlier) information appears in
R. P. Feynman, Photon-Hadron Interactions, Benjamin, New York (1972) 166;
See also
J. B. Kogut and L. Susskind, Phys. Rev. D9 (1974) 697;
J. B. Kogut and L. Susskind, Phys. Rev. D9 (1974) 3391;
G. Altarelli, Rivista del Nuovo Cim. 4 (1974) 335;
J. Ellis, Lectures at Les Houches Summer School (1976);
H. D. Politzer, Phys. Rept. 14 (1974) 129;
H. Georgi and H. D. Politzer, Phys. Rev. D9 (1974) 416;
D. J. Gross and F. Wilczek, Phys. Rev. D9 (1974) 980;
M. A. Ahmed and G. G. Ross, Phys. Lett. 56B (1975) 385;
M. A. Ahmed, Nucl. Phys. B111 (1976) 441;
K. Sasaki, Kyoto preprint KUNS 318;
C. F. Weizsäcker, Z. Phys. 88 (1934) 612;
E. J. Williams, Phys. Rev. 45 (1934) 729;
P. Kessler, Nuovo Cim. 16 (1960) 809;
V. N. Baier, V. S. Fadin, and V. A. Khoze, Nucl. Phys. B65 (1973) 381;
G. Parisi, Proc. 11th Rencontre de Moriond on weak interactions and neutrino physics, ed. J. Tran Thanh Van (1976);
A. J. G. Hey and J. E. Mandula, Phys. Rev. D5 (1972) 2610;
R. L. Heimann, Nucl. Phys. B64 (1973) 429;
G. Parisi, Phys. Lett. 43B (1973) 207;
G. Parisi, Phys. Lett. 50B (1974) 367;
T. Hematsu, Kyoto preprint RIFP-251 (1976);
J. B. Kogut and L. Susskind, Phys. Rept. 8 (1973) 76;
