2 papers
hep-ph2026
An information bound for multiplicities in rapidity windows of the dipole cascade behind the entanglement entropy picture
Olasantan Ebenezer Adelaja, Alex Prygarin, Karam Shekh Yusuf
In Mueller's dipole cascade without transverse dimensions, with one counted particle for each dipole produced in a window, the multiplicities in three consecutive rapidity windows…
hep-ph2026
Lévy structure of the forward fixed-coupling BFKL kernel and a fixed-order obstruction to positivity in the symmetric scheme
Alex Prygarin, Claudelle Capasia Madjuogang Sandeu, Karam Shekh Yusuf
We establish a Levy interpretation of normalized forward BFKL small- evolution at leading order and fixed coupling, and exclude a probability law at fixed-order next-to-leading…