A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs boson and top quarks is presented. Higgs bosons are identified via the diphoton decay channel (H -> gamma gamma), and their production in association with a top quark pair ((tt) over barH) or single top quark (tH) is studied. The analysis uses 139 fb(-1) of proton-proton collision data recorded at a center-of-mass energy off root s= 13 TeV with the ATLAS detector at the Large Hadron Collider. Assuming a CP-even coupling, the (tt) over barH process is observed with a significance of 5.2 standard deviations. The measured cross section times H -> gamma gamma branching ratio is 1.64(-0.36)(+0.38)(stat)(-0.14)(+0.17) (sys) fb, and the measured rate ...
Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer luga...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity ( C P ) properties of the interaction between the Hi...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the CP properties of the interaction between the Higgs boson and top quarks is presented....
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer luga...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity ( C P ) properties of the interaction between the Hi...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the CP properties of the interaction between the Higgs boson and top quarks is presented....
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer luga...
A study of the charge conjugation and parity (CP) properties of the interaction between the Higgs bo...
A study of the charge conjugation and parity ( C P ) properties of the interaction between the Hi...