Diffractive bremsstrahlung at high- LHC - Case study Janusz J. Chwastowski, Sabina Czekierda, Rafał Staszewski and Maciej Trzebiński Eur. Phys. J. C, 77 4 (2017) 216 Published online: 04 April 2017 DOI: 10.1140/epjc/s10052-017-4789-6