172 citations · 1.6k across the 48 of their papers we have counts for
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Detecting Heavy Higgs Bosons from Natural SUSY at a 100 TeV Hadron Collider
Howard Baer, Vernon Barger, Rishabh Jain +3
Supersymmetric models with radiatively-driven naturalness (RNS) enjoy low electroweak fine-tuning whilst respecting LHC search limits on gluinos and top squarks and allowing for $m…
Flavor Changing Heavy Higgs Interactions with Leptons at Hadron Colliders
Wei-Shu Hou, Rishabh Jain, Chung Kao +3
In a general two Higgs doublet model, we study flavor changing neutral Higgs (FCNH) decays into leptons at hadron colliders, , where could be a…
Self Coupling of the Higgs boson in the processes and
Duane A. Dicus, Chung Kao, Wayne W. Repko
To gain some sense about the likelihood of measuring the Higgs boson quartic coupling, we calculate the contribution to the triple Higgs production cross section from the subproces…
Flavor Changing Heavy Higgs Interactions at the LHC
Baris Altunkaynak, Wei-Shu Hou, Chung Kao +2
A general two Higgs doublet model (2HDM) is adopted to study the signature of flavor changing neutral Higgs (FCNH) decay , where could be a CP-even…
Interference effects and the use of Higgs boson pair production to study the Higgs trilinear self coupling
Duane A. Dicus, Chung Kao, Wayne W. Repko
We show that the dominant channel proposed for the determination of the Higgs boson trilinear coupling, via gluon fusion, exhibits an interference structure that is in…
Unveiling the MSSM Neutral Higgs Bosons with Leptons and a Bottom Quark
Baris Altunkaynak, Chung Kao, Kesheng Yang
We investigate the prospects for the discovery of neutral Higgs bosons produced with a bottom quark where the Higgs decays into a pair of tau leptons and the taus decay into an ele…
Comparison of and including the ATLAS cuts
Duane A. Dicus, Chung Kao, Wayne W. Repko
A precise comparison is made between the Dalitz decay and the two body decay for electrons and for muons including experimental cu…
When the Higgs meets the Top: Search for t --> ch^0 at the LHC
Kai-Feng Chen, Wei-Shu Hou, Chung Kao +1
The newly discovered "Higgs" boson h^0, being lighter than the top quark t, opens up new probes for flavor and mass generation. In the general two Higgs doublet model, new ct, cc a…
Confirming the LHC Higgs Discovery with WW
Chung Kao, Joshua Sayre
We investigate the prospects of observing a neutral Higgs boson decaying into a pair of bosons (one real and the other virtual), followed by the decays into or…
Prospects for Higgs Searches with the Tri-bottom Channel in Unified SUSY Models
Howard Baer, Chung Kao, Joshua Sayre
We investigate the prospects for the discovery of a neutral Higgs boson produced in association with a quark, followed by the Higgs decay into a pair of bottom quarks, $pp \to…
Top Decays with Flavor Changing Neutral Higgs Interactions at the LHC
Chung Kao, Hai-Yang Cheng, Wei-Shu Hou +1
We investigate the prospects for discovering a top quark decaying into one light Higgs boson along with a charm quark in top quark pair production at the CERN Large Hadron Collider…
Exploring neutralino dark matter resonance annihilation via bA,bH -> b mu^+ mu^- at the LHC
Howard Baer, Alexander Belyaev, Chung Kao +1
One of the main channels which allows for a large rate of neutralino dark matter annihilation in the early Universe is via the pseudoscalar Higgs A-resonance. In this case, the mea…
Discovering the Higgs Bosons of Minimal Supersymmetry with Bottom Quarks
Chung Kao, Shankar Sachithanandam, Joshua Sayre +1
We investigate the prospects for the discovery of a neutral Higgs boson produced with one bottom quark followed by Higgs decay into a pair of bottom quarks at the CERN Large Hadron…
Detecting a Higgs Pseudoscalar with a Z Boson Produced in Bottom Quark Fusion
Chung Kao, Shankar Sachithanandam
We investigate the prospects of detecting a Higgs pseudoscalar () in association with a gauge boson produced from bottom quark fusion () at the CERN Lar…
Detecting a Higgs Pseudoscalar with a Boson at the LHC
Chung Kao, Geoffrey Lovelace, Lynne Orr
We have adopted two Higgs doublet models to study the production of a Higgs pseudoscalar () in association with a gauge boson from gluon fusion () at the CERN…
Higgs Decays into Leptons
Chung Kao
We discuss the prospects for the discovery of neutral Higgs bosons () in multi-Higgs doublet models via their decays into leptons at hadron colliders. A major…
Searching for the Higgs Bosons of Minimal Supersymmetry with Muon Pairs and Bottom Quarks
Sally Dawson, Duane Dicus, Chung Kao
The prospects for the discovery of neutral Higgs bosons (phi^0 = H^0, h^0, A^0) produced with bottom quarks via Higgs decays into muon pairs (pp --> b b-bar phi^0 --> b b-bar mu mu…
Implications of New CMB Data for Neutralino Dark Matter
Vernon Barger, Chung Kao
The combination of new cosmic microwave background data with cosmological priors has determined the physical cold dark matter (cdm) density to be . W…
Indirect Search for Neutralino Dark Matter with High Energy Neutrinos
Vernon Barger, Francis Halzen, Dan Hooper +1
We investigate the prospects of indirect searches for supersymmetric neutralino dark matter. Relic neutralinos gravitationally accumulate in the Sun and their annihilations produce…
Constraints on extra dimensions from cosmological and terrestrial measurements
Kimball A. Milton, Ronald Kantowski, Chung Kao +1
If quantum fields exist in extra compact dimensions, they will give rise to a quantum vacuum or Casimir energy. That vacuum energy will manifest itself as a cosmological constant.…
Phenomenology of a String-Inspired Supersymmetric Model with Inverted Scalar Mass Hierarchy
V. Barger, Chung Kao, Ren-Jie Zhang
Supersymmetric (SUSY) models with heavy sfermions ( TeV) in the first two generations and the third generation sfermion masses below 1 TeV can solve the SUSY…
Physics Potential of a Tevatron Tripler
V. Barger, K. Cheung, T. Han +3
We explore the capabilities for new physics discovery in proton-antiproton collisions at 5.4 TeV center-of-mass energy with luminosity at a Tripler upgrade…
Astrophysical Constraints on Large Extra Dimensions
V. Barger, T. Han, C. Kao +1
In the Kaluza-Klein (KK) scenario with n large extra dimensions where gravity propagates in the 4+n dimensional bulk of spacetime while gauge and matter fields are confined to a fo…
Parity Violating Asymmetries in Top Pair Production at Hadron Colliders
Chung Kao, Doreen Wackeroth
We study loop-induced parity violating asymmetries in the strong production of polarized top quark pairs at and colliders. The electroweak corrections…