Outputs (3)

Pion light-cone distribution amplitude from the pion electromagnetic form factor (2020)
Journal Article
Cheng, S., Khodjamirian, A., & Rusov, A. V. (2020). Pion light-cone distribution amplitude from the pion electromagnetic form factor. Physical Review D, 102(7), Article 074022. https://doi.org/10.1103/physrevd.102.074022

We suggest to probe the pion light-cone distribution amplitude, applying a dispersion relation for the pion electromagnetic form factor. Instead of the standard dispersion relation, we use the equation between the spacelike form factor FπðQ2Þ and the... Read More about Pion light-cone distribution amplitude from the pion electromagnetic form factor.

Probing New Physics in b → d transitions (2020)
Journal Article
Rusov, A. V. (2020). Probing New Physics in b → d transitions. Journal of High Energy Physics, 2020(7), Article 158. https://doi.org/10.1007/jhep07%282020%29158

Recent experimental data on several observables in semileptonic B-meson decays are found to be in tension with the corresponding Standard Model predictions. Most of these deviations are related to b → c and b → s flavour changing transitions. In this... Read More about Probing New Physics in b → d transitions.

Delta ACP within the Standard Model and beyond (2019)
Journal Article
Chala, M., Lenz, A., Rusov, A. V., & Scholtz, J. (2019). Delta ACP within the Standard Model and beyond. Journal of High Energy Physics, 2019(7), Article 161. https://doi.org/10.1007/jhep07%282019%29161

In light of the recent LHCb observation of CP violation in the charm sector, we review standard model (SM) predictions in the charm sector and in particular for ∆ACP. We get as an upper bound in the SM |∆ASM CP| ≤ 3.6 × 10−4 , which can be compared t... Read More about Delta ACP within the Standard Model and beyond.