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Machine learning to check and improve the quality of data collected at the Large Hadron Collider and other particle physics experiments

Priority areas of development: IT and mathematics
2020

Publications:


Boldyrev A., Derkach D., Guschin M., Kazeev N., Maevskiy A., Ratnikov F., Ustyuzhanin A., LHCb Collaboration Search for the doubly charmed baryon Ξ+𝑐𝑐 // Science China: Physics, Mechanics and Astronomy. 2019. Vol. 63. No. 2. P. 1869-1927. doi
Boldyrev A., Derkach D., Guschin M., Kazeev N., Maevskiy A., Ratnikov F., Рыжиков А. С., Ustyuzhanin A. Observation of structure in the J/ψ-pair mass spectrum // Science Bulletin. 2020. Vol. 65. No. 23. P. 1983-1993. doi
A. Boldyrev, D. Derkach, M. Hushchyn, N. Kazeev, A. Maevskiy, F. Ratnikov, A. Ustyuzhanin, K. Arzymatov, V. Belavin, M. Borisyak Precision measurement of the 𝛯++𝑐𝑐 mass // Journal of High Energy Physics. 2020. Vol. 02. No. 049. P. 1-17. doi
Boldyrev A., Derkach D., Guschin M., Kazeev N., Maevskiy A., Ratnikov F., Ustyuzhanin A., LHCb Collaboration Search for the doubly charmed baryon Ξ cc // Science China: Physics, Mechanics and Astronomy. 2020. Vol. 63. No. 2. P. 221062-1-221062-15. doi
Boldyrev A., Derkach D., Guschin M., Kazeev N., Maevskiy A., Ratnikov F., Рыжиков А. С., Ustyuzhanin A. Study of the ψ2(3823) and χc1(3872) states in B+→(J/ψπ+π−)K+ decays // Journal of High Energy Physics. 2020. Vol. 2020. No. 8. P. 1-27. doi
Borisyak M., Derkach D., Maevskiy A., Kazeev N., Ustyuzhanin A., Guschin M., Boldyrev A., Ratnikov F., Arzymatov K., Baranov A., Belavin V., Chekalina V., LHCb collaboration Search for A′→μ+μ− decays // Physical Review Letters. 2020. Vol. 124. No. 4. P. 1-12. doi
Ratnikov F. Generative Adversarial Networks for LHCb Fast Simulation // EPJ Web of Conferences. 2020. Vol. 245. P. 2026-2033. doi
Ratnikov F., Ustyuzhanin A., Maevskiy A., Boldyrev A., Arzymatov K., Kazeev N., Ryzhikov A., Guschin M., Derkach D., Borisyak M., Belavin V. Observation of new Ξ0c baryons decaying to Λ+cK− // Physical Review Letters. 2020. Vol. 124. No. 22. P. 222001-1-222001-11. doi
Ratnikov F. Using Machine Learning to Speed Up and Improve Calorimeter R \& D // Journal of Instrumentation. 2020. Vol. 15. No. 5. doi