232 citations · 1.6k across the 40 of their papers we have counts for
40 papers
Resonant top pair searches at the LHC: a window to electroweak phase transition
Dorival Gonçalves, Ajay Kaladharan, Yongcheng Wu
The dynamics of electroweak phase transition could have profound consequences for particle physics and cosmology. We study the prospects for the HL-LHC to probe the strong first-or…
The Forward Physics Facility at the High-Luminosity LHC
Jonathan L. Feng, Felix Kling, Mary Hall Reno +233
High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large number of particles along the beam collision axis, outside of the acceptance of existing L…
The International Linear Collider: Report to Snowmass 2021
Alexander Aryshev, Ties Behnke, Mikael Berggren +508
The International Linear Collider (ILC) is on the table now as a new global energy-frontier accelerator laboratory taking data in the 2030s. The ILC addresses key questions for our…
Machine learning the Higgs boson-top quark CP phase
Rahool Kumar Barman, Dorival Gonçalves, Felix Kling
We explore the direct Higgs-top CP measurement via the channel at the high-luminosity LHC. We show that a combination of machine learning techniques and efficient…
Direct Higgs-top CP-phase measurement with at the 14 TeV LHC and 100 TeV FCC
Dorival Gonçalves, Jeong Han Kim, Kyoungchul Kong +1
The study of the Higgs boson's properties is a cornerstone of the LHC and future collider programs. In this paper, we examine the potential to directly probe the Higgs-top interact…
Electroweak phase transition in the 2HDM: Collider and gravitational wave complementarity
Dorival Gonçalves, Ajay Kaladharan, Yongcheng Wu
The knowledge of the Higgs potential is crucial for understanding the origin of mass and the thermal history of our Universe. We show how collider measurements and observations of…
Directly Probing the Higgs-top Coupling at High Scales
Roshan Mammen Abraham, Dorival Gonçalves, Tao Han +2
We explore the sensitivity to new physics for the coupling of the Higgs boson () and top quark () at high energy scales with the process at the high-luminos…
Off-shell Higgs Couplings in
Dorival Gonçalves, Tao Han, Sze Ching Iris Leung +1
We explore the new physics reach for the off-shell Higgs boson measurement in the channel at the high-luminosity LHC. The ne…
Di-Higgs Blind Spots in Gravitational Wave Signals
Alexandre Alves, Dorival Gonçalves, Tathagata Ghosh +2
Conditions for strong first-order phase transition and generation of observable gravitational wave (GW) signals are very restrictive to the profile of the Higgs potential. Working…
Di-Higgs resonance searches in weak boson fusion
Rahool Kumar Barman, Christoph Englert, Dorival Gonçalves +1
The search for di-Higgs final states is typically limited at the LHC to the dominant gluon fusion channels, with weak boson fusion only assuming a spectator role. In this work, we…
Neutrino Non-Standard Interactions: Complementarity Between LHC and Oscillation Experiments
K. S. Babu, Dorival Gonçalves, Sudip Jana +1
We explore the complementarity between LHC searches and neutrino experiments in probing neutrino non-standard interactions. Our study spans the theoretical frameworks of effective…
Di-Higgs Production in the Channel and Gravitational Wave Complementarity
Alexandre Alves, Dorival Gonçalves, Tathagata Ghosh +2
We present a complementarity study of gravitational waves and double Higgs production in the channel, exploring the gauge singlet scalar extension of the SM. This new physics…
Neutrino Non-Standard Interactions: A Status Report
P. S. Bhupal Dev, K. S. Babu, Peter B. Denton +23
This report summarizes the present status of neutrino non-standard interactions (NSI). After a brief overview, several aspects of NSIs are discussed, including connection to neutri…
The Global Higgs Picture at 27 TeV
Anke Biekötter, Dorival Gonçalves, Tilman Plehn +2
We estimate the reach of global Higgs analyses at a 27 TeV hadron collider in terms of Higgs couplings and in terms of a gauge-invariant effective Lagrangian, including invisible H…
Boosting the invisibles searches with boson polarization
Dorival Goncalves, Junya Nakamura
It is argued that, in invisibles searches with associated production at the LHC, the signal efficiency can be sensibly improved via a detailed study of the…
Role of the polarization in the measurement
Dorival Goncalves, Junya Nakamura
It is widely known that the production channel provides a promising probe to the decay at the LHC, when the Higgs and the bosons are highly booste…
Probing the Top-Higgs Yukawa CP Structure in dileptonic with -Assisted Reconstruction
Dorival Goncalves, Kyoungchul Kong, Jeong Han Kim
Constraining the Higgs boson properties is a cornerstone of the LHC program. We study the potential to directly probe the Higgs-top CP-structure via the channel at the…
Higgs Couplings at High Scales
Dorival Goncalves, Tao Han, Satyanarayan Mukhopadhyay
We study the off-shell production of the Higgs boson at the LHC to probe Higgs physics at higher energy scales utilizing the process . We focu…
Higgs Pair Production at Future Hadron Colliders: From Kinematics to Dynamics
Dorival Goncalves, Tao Han, Felix Kling +2
The measurement of the triple Higgs coupling is a key benchmark for the LHC and future colliders. It directly probes the Higgs potential and its fundamental properties in connectio…
Mono-top Signature from Fermionic Top-partner
Dorival Goncalves, Kyoungchul Kong, Kazuki Sakurai +1
We investigate mono-top signatures arising from phenomenological models of fermionic top-partners, which are degenerate in mass and decay into a bosonic dark matter candidate, eith…
Off-shell Higgs Probe to Naturalness
Dorival Goncalves, Tao Han, Satyanarayan Mukhopadhyay
Examining the Higgs sector at high energy scales through off-shell Higgs production can potentially shed light on the naturalness problem of the Higgs mass. We propose such a study…
Weak Boson Fusion at 100 TeV
Dorival Goncalves, Tilman Plehn, Jennifer M. Thompson
From the LHC runs we know that, with increasing collider energy, weak-boson-fusion Higgs production dominates as an environment for precision measurements. We show how a future had…
Simplified Models for Dark Matter Face their Consistent Completions
Dorival Goncalves, Pedro A. N. Machado, Jose Miguel No
Simplified dark matter models have been recently advocated as a powerful tool to exploit the complementarity between dark matter direct detection, indirect detection and LHC experi…
Tagging a mono-top signature in Natural SUSY
Dorival Goncalves, Kazuki Sakurai, Michihisa Takeuchi
We study the feasibility of probing a region of Natural Supersymmetry where the stop and higgsino masses are compressed. Although this region is most effectively searched for in th…