Article history: Received 16 September 2016 Received in revised form 17 November 2016 Accepted 21 November 2016 Available online 24 November 2016 Editor: W.-D. Schlatter A search for dark matter pair production in association with a Higgs boson decaying to a pair of bottom quarks is presented, using 3.2 fb−1 of pp collisions at a centre-of-mass energy of 13 TeV collected by the ATLAS detector a...

We explore the capability of a 500 or 1000 GeV e + e − linear collider to measure anomalous quartic gauge boson couplings. In the framework of a non-linear effective Lagrangian with a custodial SU (2) symmetry, there are only two next-to-leading order operators which contribute to quartic, but not to two-and three-gauge boson interactions. The limits on the coefficients of these operators from ...

A Higgs boson within the mass range M H = 140 − 190 GeV can be discovered at a photon collider in the reaction γγ → W W (with real or virtual W) with the luminosity integral about 1 fb −1. The reasonable resolution in the effective mass of the W W system is required. A discovery of the Higgs boson is one of the main goals for the next generation of colliders.

Fermion-boson stars are starlike systems composed of the ordinary nuclear matter a neutron star and bosonic dark matter. The has typically been taken to be complex scalar field. A natural extension is for field charged. We make simplest gauge under $U(1)$. therefore study fermion--charged-boson stars. detailed stability this system by computing critical curves over whole parameter space. then h...