Jäger, B. ; Stratmann, M. ; Vogelsang, W.
Alternative Links zum Volltext:DOIVerlag
| Dokumentenart: | Artikel |
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| Titel eines Journals oder einer Zeitschrift: | The European Physical Journal C |
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| Verlag: | SPRINGER |
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| Ort der Veröffentlichung: | NEW YORK |
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| Band: | 44 |
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| Nummer des Zeitschriftenheftes oder des Kapitels: | 4 |
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| Seitenbereich: | S. 533-543 |
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| Datum: | 2005 |
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| Institutionen: | Physik > Institut für Theoretische Physik |
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| Identifikationsnummer: | | Wert | Typ |
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| 10.1140/epjc/s2005-02380-0 | DOI |
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| Stichwörter / Keywords: | PROMPT PHOTON PRODUCTION; TO-LEADING-ORDER; DEPENDENT STRUCTURE FUNCTIONS; HARD QCD PROCESSES; PARTON DISTRIBUTIONS; CROSS-SECTIONS; FRAGMENTATION FUNCTIONS; MASS SINGULARITIES; SPIN ASYMMETRY; SCATTERING; |
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| Dewey-Dezimal-Klassifikation: | 500 Naturwissenschaften und Mathematik > 530 Physik |
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| Status: | Veröffentlicht |
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| Begutachtet: | Ja, diese Version wurde begutachtet |
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| An der Universität Regensburg entstanden: | Ja |
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| Dokumenten-ID: | 70324 |
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Zusammenfassung
We present a detailed phenomenological study of spin-dependent single-inclusive high-p(T) hadron photoproduction with particular emphasis on the kinematics relevant for the Compass and Hermes fixed-target experiments. We carefully examine the theoretical uncertainties associated with the only moderate transverse momenta accessible in such measurements and analyze the sensitivity of the relevant ...
Zusammenfassung
We present a detailed phenomenological study of spin-dependent single-inclusive high-p(T) hadron photoproduction with particular emphasis on the kinematics relevant for the Compass and Hermes fixed-target experiments. We carefully examine the theoretical uncertainties associated with the only moderate transverse momenta accessible in such measurements and analyze the sensitivity of the relevant spin asymmetries to the gluon polarization in the nucleon as well as to the completely unknown parton content of circularly polarized photons.
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