Properties of infinite product amplitudes: Veneziano, Virasoro, and Coon
نویسندگان
چکیده
We detail the properties of Veneziano, Virasoro, and Coon amplitudes. These tree-level four-point scattering amplitudes may be written as infinite products with an sequence simple poles. Our approach for amplitude uses mathematical theory $q$-analysis. interpret a $q$-deformation Veneziano all $q \geq 0$ discover new transcendental structure in its low-energy expansion. show that there is no analogous Virasoro amplitude.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep12(2022)112