papers

Chemistry at the Dirac Point: Diels–Alder Reactivity of Graphene

Most of the interesting physics of graphene results from the singular electronic band structure at the so-called Dirac point, where the conduction and valence bands cross in momentum space. Although graphene is very stable thermodynamically, the electronic structure at the Dirac point facilitates basal plane chemistry ...

Search for heavy, top-like quark pair production in the dilepton final state in pp collisions at ☆

The results of a search for pair production of a heavy, top-like quark, t , in the decay mode t t bW + b W b ℓ + b ℓ are presented. The search is performed with a data sample corresponding to an integrated luminosity of 5.0 fb 1 in pp collisions at a center-of-mass energy of 7 TeV, collected by the CMS experiment a...

Search for heavy, top-like quark pair production in the dilepton final state in pp collisions at ☆

The results of a search for pair production of a heavy, top-like quark, t , in the decay mode t t bW + b W b ℓ + b ℓ are presented. The search is performed with a data sample corresponding to an integrated luminosity of 5.0 fb 1 in pp collisions at a center-of-mass energy of 7 TeV, collected by the CMS experiment a...

Search for heavy, top-like quark pair production in the dilepton final state in pp collisions at ☆

The results of a search for pair production of a heavy, top-like quark, t , in the decay mode t t bW + b W b ℓ + b ℓ are presented. The search is performed with a data sample corresponding to an integrated luminosity of 5.0 fb 1 in pp collisions at a center-of-mass energy of 7 TeV, collected by the CMS experiment a...