Scaling in gamma*p total cross-sections, saturation and the gluon density

Schildknecht D, Surrow B, Tentyukov M (2001)
MODERN PHYSICS LETTERS A 16(28): 1829-1839.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
Download
Es wurden keine Dateien hochgeladen. Nur Publikationsnachweis!
DOI
Autor*in
Schildknecht, DieterUniBi; Surrow, B; Tentyukov, M
Einrichtung
Fakultät für Physik > AG Elektroschwache Wechselwirkungen
Abstract / Bemerkung
Including the new HERA data, the gamma *p total cross-section is analyzed in the generalized vector dominance/color-dipole picture (GVD/CDP) that contains scaling in eta = (Q(2) + m(0)(2))/Lambda (2)(W-2), where Lambda (2)(W-2) is an increasing function of W-2. At any Q(2), for W-2 --> infinity, the cross-sections for virtual and real photons become identical, sigma (gamma *p)(W-2, Q(2))/(sigma gammap)(W-2) --> 1. The gluon density deduced from the color-dipole cross-section fulfills the leading order DGLAP relationship. Evolution a la DGLAP breaks down for n less than or similar to 0.1.
Erscheinungsjahr
2001
Zeitschriftentitel
MODERN PHYSICS LETTERS A
Band
16
Ausgabe
28
Seite(n)
1829-1839
ISSN
0217-7323
Page URI
https://pub.uni-bielefeld.de/record/1615846

Zitieren

Schildknecht D, Surrow B, Tentyukov M. Scaling in gamma*p total cross-sections, saturation and the gluon density. MODERN PHYSICS LETTERS A. 2001;16(28):1829-1839.
Schildknecht, D., Surrow, B., & Tentyukov, M. (2001). Scaling in gamma*p total cross-sections, saturation and the gluon density. MODERN PHYSICS LETTERS A, 16(28), 1829-1839. https://doi.org/10.1142/S021773230100514X
Schildknecht, Dieter, Surrow, B, and Tentyukov, M. 2001. “Scaling in gamma*p total cross-sections, saturation and the gluon density”. MODERN PHYSICS LETTERS A 16 (28): 1829-1839.
Schildknecht, D., Surrow, B., and Tentyukov, M. (2001). Scaling in gamma*p total cross-sections, saturation and the gluon density. MODERN PHYSICS LETTERS A 16, 1829-1839.
Schildknecht, D., Surrow, B., & Tentyukov, M., 2001. Scaling in gamma*p total cross-sections, saturation and the gluon density. MODERN PHYSICS LETTERS A, 16(28), p 1829-1839.
D. Schildknecht, B. Surrow, and M. Tentyukov, “Scaling in gamma*p total cross-sections, saturation and the gluon density”, MODERN PHYSICS LETTERS A, vol. 16, 2001, pp. 1829-1839.
Schildknecht, D., Surrow, B., Tentyukov, M.: Scaling in gamma*p total cross-sections, saturation and the gluon density. MODERN PHYSICS LETTERS A. 16, 1829-1839 (2001).
Schildknecht, Dieter, Surrow, B, and Tentyukov, M. “Scaling in gamma*p total cross-sections, saturation and the gluon density”. MODERN PHYSICS LETTERS A 16.28 (2001): 1829-1839.
Export

Markieren/ Markierung löschen
Markierte Publikationen

Open Data PUB

Web of Science

Dieser Datensatz im Web of Science®
Quellen

Inspire: 560035

Suchen in

Google Scholar