Author/Authors :
Zolnierowski، نويسنده , , Yves، نويسنده ,
Abstract :
Using test-beam results from the RD3 collaboration, the ATLAS liquid-argon electromagnetic calorimeter has been optimized for the search for the decay of the Higgs boson in two photons. Other physics topics add fewer constraints. We present the choices made for the following items: lead thickness, sampling depth, implementation of the preshower and high-granularity sections.
