TY  - JOUR
AU  - Perez-Ramos, R.
AU  - Sanchis-Lozano, M. A.
AU  - Sarkisyan-Grinbaum, E. K.
PY  - 2022
DA  - 2022//
TI  - Searching for hidden matter with long-range angular correlations at e(+)e(-) colliders
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 053001
EP  - 8pp
VL  - 105
IS  - 5
PB  - Amer Physical Soc
AB  - The analysis of azimuthal correlations in multiparticle production can be useful to uncover the existence of new physics beyond the Standard Model, e.g., Hidden Valley, in e(+)e(-) annihilation at high energies. In this paper, based on previous theoretical studies and using the PYTHIA8 event generator, it is found that both azimuthal and rapidity long-range correlations are enhanced due to the presence of a new stage of matter on top of the QCD partonic cascade. Ridge structures, similar to those observed in hadronic collisions at the LHC, show up providing a possible signature of new physics at future e(+)e(-) colliders.
SN  - 2470-0010
UR  - https://arxiv.org/abs/2110.05900
UR  - https://doi.org/10.1103/PhysRevD.105.053001
DO  - 10.1103/PhysRevD.105.053001
LA  - English
N1  - WOS:000770948400003
ID  - Perez-Ramos_etal2022
ER  -