SEARCHES WITH BOOSTED OBJECTS AT ATLAS AND CMS
G. Brooijmans · CERN Document Server (European Organization for Nuclear Research) · 2017
High Mass❖ Divergence ~E2 ⟹ look at high mass… ❖ … for signatures with top quarks, W, Z, H bosons ❖ As we go up in mass, backgrounds become small ❖ Exploit high branching ratios to hadrons, but top quarks, W, Z, H bosons "light", i.e. boosted ❖ So decay hadrons merge into a single jet (for even split, ΔR≅2m/p T ), with structure ❖ Use this structure to tag