Higher Twist Distribution Amplitudes of the Nucleon in QCD

@inproceedings{Braun2008HigherTD,
  title={Higher Twist Distribution Amplitudes of the Nucleon in QCD},
  author={Vladimir M. Braun and Rainer J. Fries and Natalia Mahnke and Eckart Stein},
  year={2008}
}
We present the first systematic study of higher-twist light-cone distribution amplitudes of the nucleon in QCD. We find that the valence three-quark state is described at small transverse separations by eight independent distribution amplitudes. One of them is leading twist-3, three distributions are twist-4 and twist-5, respectively, and one is twist-6. A complete set of distribution amplitudes is constructed, which satisfies equations of motion and constraints that follow from conformal… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.

Explore Further: Topics Discussed in This Paper

References

Publications referenced by this paper.
Showing 1-7 of 7 references

C48 (1990) 239; P

V. M. Braun, I. E. Filyanov, Z. Phys
Ball, JHEP 9901 • 1999
View 7 Excerpts
Highly Influenced

Yad

A. V. Kolesnichenko
Fiz. 39 • 1984
View 6 Excerpts
Highly Influenced

Phys

P. Ball, V. M. Braun
Rev. D55 (1997) 5561; Phys. Rev. D58 (1998) 094016; V. M. Braun, A. Khodjamirian and M. Maul, Phys. Rev. D61 • 2000

Nucl

I. I. Balitsky, V. M. Braun, A. V. Kolesnichenko
Phys. B312, 509 (1989); V. M. Braun and I. E. Filyanov, Z. Phys. C44, 157 (1989); V. L. Chernyak and I. R. Zhitnitsky, Nucl. Phys. B345, 137 • 1990

Perturbative Quantum Chromodynamics, ed

S. J. Brodsky, G. P. Lepage, in
World Scientific (Singapore) • 1989
View 1 Excerpt

25 (1977) 510; Yad

V. L. Chernyak, A. R. Zhitnitsky, JETP Lett
Fiz. 31 (1980) 1053; A.V. Efremov and A.V. Radyushkin, Phys. Lett. B 94 (1980) 245; Teor. Mat. Fiz. 42 (1980) 147; G.P. Lepage and S.J. Brodsky, Phys. Lett. B 87 (1979) 359; Phys. Rev. D 22 (1980) 2157; V.L. Chernyak, V.G. Serbo and A.R. Zhitnitsky, JETP Lett. 26 (1977) 594; Sov. J. Nucl. Phys. 31 • 1980
View 2 Excerpts

Ann

G. Mack, A. Salam
of Phys. 53 • 1969

Similar Papers

Loading similar papers…