SCOAP3 Repository 8 records found  Search took 0.02 seconds. 
1. Enhancing the discovery prospects for SUSY-like decays with a forgotten kinematic variable / Debnath, Dipsikha ; Gainer, James ; Kilic, Can ; Kim, Doojin ; et al
The lack of a new physics signal thus far at the Large Hadron Collider motivates us to consider how to look for challenging final states, with large Standard Model backgrounds and subtle kinematic features, such as cascade decays with compressed spectra. [...]
Published in JHEP 1905 (2019) 008 10.1007/JHEP05(2019)008 arXiv:1809.04517
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2. Discovering the twin Higgs boson with displaced decays / Kilic, Can ; Najjari, Saereh ; Verhaaren, Christopher B.
The twin Higgs mechanism keeps the scalar sector of the Standard Model (SM) natural while remaining consistent with the nonobservation of new colored particles at the Large Hadron Collider (LHC). [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.075029 arXiv:1812.08173
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3. Testing the scalar sector of the twin Higgs model at colliders / Chacko, Zackaria ; Kilic, Can ; Najjari, Saereh ; Verhaaren, Christopher B.
We consider mirror twin Higgs models in which the breaking of the global symmetry is realized linearly. [...]
Published in Phys. Rev. D 97 (2018) 10.1103/PhysRevD.97.055031 arXiv:1711.05300
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4. Detecting kinematic boundary surfaces in phase space: particle mass measurements in SUSY-like events / Debnath, Dipsikha ; Gainer, James ; Kilic, Can ; Kim, Doojin ; et al
We critically examine the classic endpoint method for particle mass determination, focusing on difficult corners of parameter space, where some of the measurements are not independent, while others are adversely affected by the experimental resolution. [...]
Published in JHEP 1706 (2017) 092 10.1007/JHEP06(2017)092 arXiv:1611.04487
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5. Multidimensional phase space methods for mass measurements and decay topology determination / Altunkaynak, Baris ; Kilic, Can ; Klimek, Matthew D.
Collider events with multi-stage cascade decays fill out the kinematically allowed region in phase space with a density that is enhanced at the boundary. [...]
Published in EPJC 77 (2017) 61 10.1140/epjc/s10052-017-4631-1
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6. Identifying phase-space boundaries with Voronoi tessellations / Debnath, Dipsikha ; Gainer, James S. ; Kilic, Can ; Kim, Doojin ; et al
Determining the masses of new physics particles appearing in decay chains is an important and longstanding problem in high energy phenomenology. [...]
Published in EPJC 76 (2016) 645 10.1140/epjc/s10052-016-4431-z
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7. Can a pseudo-Nambu-Goldstone Higgs lead to symmetry non-restoration? / Kilic, Can ; Swaminathan, Sivaramakrishnan
The calculation of finite temperature contributions to the scalar potential in a quantum field theory is similar to the calculation of loop corrections at zero temperature. [...]
Published in JHEP 1601 (2016) 002 10.1007/JHEP01(2016)002 arXiv:1508.05121
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8. A couplet from flavored dark matter / Agrawal, Prateek ; Chacko, Zackaria ; Kilic, Can ; Verhaaren, Christopher
We show that a couplet, a pair of closely spaced photon lines, in the X-ray spectrum is a distinctive feature of lepton flavored dark matter models for which the mass spectrum is dictated by Minimal Flavor Violation. [...]
Published in JHEP 1508 (2015) 072 10.1007/JHEP08(2015)072 arXiv:1503.03057
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