Four-gluon vertex from the Curci-Ferrari model at one-loop order

• Published in: arXiv.org
• Main Authors: Barrios, Nahuel, Philipe De Fabritiis, Peláez, Marcela
• Format: Paper Journal Article
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 26.04.2024
• Subjects: Configurations; Form factors; Gluons; Infrared suppression; Physics - High Energy Physics - Lattice; Physics - High Energy Physics - Phenomenology; Physics - High Energy Physics - Theory; Tensors

We compute the four-gluon vertex from the Curci-Ferrari model at one-loop order for a collinear configuration. Our results display a good agreement with the first lattice data for this vertex, released very recently (arXiv:2401.12008). A noteworthy novelty of our work is that we can provide analytic...