135 citations · 797 across the 22 of their papers we have counts for
21 papers · 1 filter
Resummation of small-x double logarithms in QCD: inclusive deep-inelastic scattering
J. Davies, C. -H. Kom, S. Moch +1
We present a comprehensive study of high-energy double logarithms in inclusive DIS. They appear parametrically as alpha_s^n ln^{2n-k} x at the n-th order in perturbation theory in…
Sharpening cusps: the mass determination of semi-invisibly decaying particles from a resonance
Lucian A. Harland-Lang, Chun-Hay Kom, Kazuki Sakurai +1
We revisit mass determination techniques for the minimum symmetric event topology, namely pair production followed by , where and are unknown particles wi…
Resummed small-x and first-moment evolution of fragmentation functions in perturbative QCD
C. -H. Kom, A. Vogt, K. Yeats
We study the splitting functions for the evolution of fragmentation distributions and the coefficient functions for single-hadron production in semi-inclusive electron-positron ann…
A novel technique for measuring masses of a pair of semi-invisibly decaying particles
L. A. Harland-Lang, C. H. Kom, K. Sakurai +1
Motivated by evidence for the existence of dark matter, many new physics models predict the pair production of new particles, followed by the decays into two invisible particles, l…
Multi-Parton Interactions at the LHC
P. Bartalini, E. L. Berger, B. Blok +20
We review the recent progress in the theoretical description and experimental observation of multiple parton interactions. Subjects covered include experimental measurements of min…
Measuring the masses of a pair of semi-invisibly decaying particles in central exclusive production with forward proton tagging
L. A. Harland-Lang, C. H. Kom, K. Sakurai +1
We discuss how the mass of new physics particles involved in a pair of short decay chains leading to two invisible particles, for example slepton pair production, followed by the d…