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Causal construction of the massless vertex diagram

Aste, Andreas. (2006) Causal construction of the massless vertex diagram. Letters in Mathematical Physics, 78 (2). pp. 157-172.

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Abstract

The massless one-loop vertex diagram is constructed by exploiting the causal structure of the diagram in configuration space, which can be translated directly into dispersive relations in momentum space.
Faculties and Departments:05 Faculty of Science > Departement Physik > Former Organization Units Physics > Atomphysik (Trautmann)
UniBasel Contributors:Aste, Andreas W
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Springer
ISSN:0377-9017
e-ISSN:1573-0530
Note:Publication type according to Uni Basel Research Database: Journal article
Language:English
Identification Number:
Last Modified:20 Sep 2017 12:49
Deposited On:08 Nov 2016 13:30

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