34 citations · 113 across the 21 of their papers we have counts for
9 papers · 1 filter
Stasis in an Expanding Universe: A Recipe for Stable Mixed-Component Cosmological Eras
Keith R. Dienes, Lucien Heurtier, Fei Huang +3
One signature of an expanding universe is the time-variation of the cosmological abundances of its different components. For example, a radiation-dominated universe inevitably give…
Solutions to the MiniBooNE Anomaly from New Physics in Charged Meson Decays
Bhaskar Dutta, Doojin Kim, Adrian Thompson +2
We point out that production of new bosons by charged meson decays can greatly enhance the sensitivity of beam-focused accelerator-based experiments to new physics signals. This en…
Tumblers: A Novel Collider Signature for Long-Lived Particles
Keith R. Dienes, Doojin Kim, Tara Leininger +1
In this paper, we point out a novel signature of physics beyond the Standard Model which could potentially be observed both at the Large Hadron Collider (LHC) and at future collide…
Deep-Learned Event Variables for Collider Phenomenology
Doojin Kim, Kyoungchul Kong, Konstantin T. Matchev +2
The choice of optimal event variables is crucial for achieving the maximal sensitivity of experimental analyses. Over time, physicists have derived suitable kinematic variables for…
Pathfinder for a High Statistics Search for Missing Energy In Gamma Cascades
James B. Dent, Bhaskar Dutta, Andrew Jastram +7
We investigate the feasibility of a high statistics experiment to search for invisible decay modes in nuclear gamma cascades using 200 kg of %36 Cs(Tl) scintillators that are prese…
New Interference Effects from Light Gauge Bosons in Neutrino-Electron Scattering
P. S. Bhupal Dev, Doojin Kim, Kuver Sinha +1
We point out that light gauge boson mediators could induce new interference effects in neutrino-electron scattering that can be used to enhance the sensitivity of neutrino-flavor-s…