We study the observability of the Higgs boson in the “charming Higgs” model. In this model the Higgs boson primarily undergoes a cascade decay to four charm quarks via light intermediate pseudoscalars. Such a decay allows the Higgs boson to escape the most stringent LEP bounds on the Standard Model Higgs boson mass. If the light pseudoscalars are sufficiently light they become highly boosted and their decay products collimated into jets. We show that by using jet substructure techniques, this model is potentially observable at the LHC. For a Higgs boson mass of 100 GeV and light pseudoscalar mass of 12 GeV, we find a signal significance of 3.8σ with a luminosity of 30 fb−1 and that a 5σ significance can be obtained with 50 fb−1 of luminosit...
Many extensions of the standard electroweak model Higgs sector suggest that the main Higgs decay cha...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
© 2018 CERN. An inclusive search for the standard model Higgs boson (H) produced with large transver...
We study the observability of the Higgs boson in the “charming Higgs” model. In this model the Higgs...
In many extensions of the standard model (SM), the Higgs sector contains a singlet field in addition...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
A method using jets is investigated for detecting the Higgs boson at LHC in the mass range about 114...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
We consider Higgs boson pair production at the LHC in the b ¯bW+W− channel, with subsequent decay of...
We demonstrate that an invisibly decaying Higgs boson with Standard Model coupling strength to top--...
We present a simple supersymmetric model where the dominant decay mode of the lightest Higgs boson i...
The Higgs boson couplings to bottom and top quarks have been measured and agree well with the Standa...
The Large Electron-Positron (LEP) collider experiments have constrained the mass of the Standard Mod...
The decay, H → bb, is dominant for a Standard Model Higgs boson in the mass range just above the exc...
A direct search for the standard model Higgs boson, H, produced in association with a vector boson, ...
Many extensions of the standard electroweak model Higgs sector suggest that the main Higgs decay cha...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
© 2018 CERN. An inclusive search for the standard model Higgs boson (H) produced with large transver...
We study the observability of the Higgs boson in the “charming Higgs” model. In this model the Higgs...
In many extensions of the standard model (SM), the Higgs sector contains a singlet field in addition...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
A method using jets is investigated for detecting the Higgs boson at LHC in the mass range about 114...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
We consider Higgs boson pair production at the LHC in the b ¯bW+W− channel, with subsequent decay of...
We demonstrate that an invisibly decaying Higgs boson with Standard Model coupling strength to top--...
We present a simple supersymmetric model where the dominant decay mode of the lightest Higgs boson i...
The Higgs boson couplings to bottom and top quarks have been measured and agree well with the Standa...
The Large Electron-Positron (LEP) collider experiments have constrained the mass of the Standard Mod...
The decay, H → bb, is dominant for a Standard Model Higgs boson in the mass range just above the exc...
A direct search for the standard model Higgs boson, H, produced in association with a vector boson, ...
Many extensions of the standard electroweak model Higgs sector suggest that the main Higgs decay cha...
A search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar Hi...
© 2018 CERN. An inclusive search for the standard model Higgs boson (H) produced with large transver...