We study top quark pair production to probe new physics at the LHC. We propose reconstruction methods for $t\bar{t}$ semileptonic events and use them to reconstruct the $t\bar{t}$ invariant mass. The angular distribution of top quarks in their c.m. frame can determine the spin and production subprocess for each new physics resonance. Forward-backward asymmetry and CP-odd variables can be constructed to further delineate the nature of new physics. We parametrize the new resonances with a few generic parameters and show high invariant mass top pair production may provide an early indicator for new physics beyond the Standard Model
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
Constraints on models which predict resonant top-quark pair production at the LHC are provided via a...
With about 10 millions top-pair events per year at low luminosity, the LHC will be a top factory. Am...
We study methods of extracting new physics signals in final states with a top-quark pair plus large ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at s√=8 ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at s√=8 ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
The top quark is the heaviest elementary particle in the Standard Model. For this reason, a precise ...
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
Constraints on models which predict resonant top-quark pair production at the LHC are provided via a...
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
International audienceThe high number of top quarks which will be produced at the LHC will allow pre...
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
Constraints on models which predict resonant top-quark pair production at the LHC are provided via a...
With about 10 millions top-pair events per year at low luminosity, the LHC will be a top factory. Am...
We study methods of extracting new physics signals in final states with a top-quark pair plus large ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at s√=8 ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at s√=8 ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at root ...
The top quark is the heaviest elementary particle in the Standard Model. For this reason, a precise ...
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
Constraints on models which predict resonant top-quark pair production at the LHC are provided via a...
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
International audienceThe high number of top quarks which will be produced at the LHC will allow pre...
We use top quark pair production as a probe of top-philic non-resonant new physics. Following a low ...
Constraints on models which predict resonant top-quark pair production at the LHC are provided via a...
With about 10 millions top-pair events per year at low luminosity, the LHC will be a top factory. Am...