A5013184151- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Particle Detector Development and Performance
- Quantum Chromodynamics and Particle Interactions
- Dark Matter and Cosmic Phenomena
- Particle Accelerators and Free-Electron Lasers
- Superconducting Materials and Applications
- Neutrino Physics Research
- Distributed and Parallel Computing Systems
- Research Data Management Practices
- Medical Imaging Techniques and Applications
- Advanced X-ray Imaging Techniques
- Scientific Computing and Data Management
- Nuclear reactor physics and engineering
- Advanced Data Storage Technologies
University of Belgrade
2013-2022
University of Kragujevac
2022
The University of Adelaide
2013
The Compact Linear Collider (CLIC) is an option for a future $${\mathrm{e}^{+}}{\mathrm{e}^{-}} $$ collider operating at centre-of-mass energies up to $$3\,\text {TeV} , providing sensitivity wide range of new physics phenomena and precision measurements the energy frontier. This paper first comprehensive presentation Higgs reach CLIC three stages: $$\sqrt{s} = 350\,\text {GeV} 1.4 . initial stage operation allows study boson production in Higgsstrahlung ( \rightarrow {\mathrm{Z}}...
This paper summarizes the physics potential of CLIC high-energy e+e- linear collider. It provides input to Snowmass 2013 process for energy-frontier working groups on The Higgs Boson (HE1), Precision Study Electroweak Interactions (HE2), Fully Understanding Top Quark (HE3), as well Path Beyond Standard Model -- New Particles, Forces, and Dimensions (HE4). is accompanied by a describing accelerator study, submitted Frontier Capabilities group process.
The future compact linear collider (CLIC) offers a possibility for rich precision physics programme, in particular the Higgs sector through energy staging. This is first paper addressing measurement of standard model boson decay into two muons at 1.4 TeV CLIC. With respect to similar studies colliders, this includes several novel contributions statistical uncertainty measurement. latter equivalent photon approximation employed describe $$e^+e^-$$ and $$e\gamma $$ interactions whenever...
The branching fraction measurement of the SM-like Higgs boson decay into two muons at 1.4 TeV CLIC will be described in this paper contributed to LCWS13. study is performed fully simulated ILD detector concept for CLIC, taking consideration all relevant physics and beam-induced backgrounds, as well instrumentation very forward region tag high-energy electrons. couplings are known sensitive BSM we prove that BR times production cross section can measured with approximately 35.5% statistical...
The Compact Linear Collider (CLIC) is an option for a future electron-positron collider operating at centre-of-mass energies from few hundred GeV up to 3 TeV. This paper discusses the Higgs and BSM physics reach of CLIC in several energy stages. presented results are based on benchmark analyses using full detector simulations. initial stage operation near top quark pair production threshold allows study boson Higgsstrahlung WW-fusion processes, resulting model-independent determinations...
In this paper we investigate the prospects for measuring branching fraction of Standard Model Higgs boson decay into a pair $Z$ bosons at future Compact Linear Collider (CLIC) 350 GeV and 3 TeV center-of-mass energies. Studies are performed using detailed simulation detector CLIC, taking consideration all relevant physics beam-induced background processes. It is shown that product production cross section $\mathrm{BR}(H\ensuremath{\rightarrow}Z{Z}^{*})$ can be measured with relative...
In this paper we address the potential of a 3 TeV center-of-mass energy Compact Linear Collider (CLIC) to measure branching fraction Higgs boson decay two photons, $\mathrm{BR}(H\ensuremath{\rightarrow}\ensuremath{\gamma}\ensuremath{\gamma})$. Since photons are massless, coupling is realized through higher order processes involving heavy particles either from Standard Model or beyond. Any deviation measured $\mathrm{BR}(H\ensuremath{\rightarrow}\ensuremath{\gamma}\ensuremath{\gamma})$, and...
In this paper we present results of determination the statistical precision Higgs branching fraction measurement, for decay to ZZ$^\ast$ pairs at 3 TeV and 350 GeV CLIC. Measurements are simulated with CLIC_ILD detector model, taking into consideration all relevant physics beam-induced background processes. It is shown that product BR(${H\rightarrow\thinspace ZZ^\ast}$) production cross-section can be measured a relative uncertainty 3% (18%) (350 GeV) center-of-mass energy, using...
The potential for measuring the Standard Model (SM) Higgs boson decay into two muons at a 1.4 TeV CLIC e+e- collider, presented ICHEP2014, is addressed in this paper. study performed full Geant4 detector simulations of CLIC_ILD, taking consideration all relevant physics and beam-induced background processes, as well instrumentation very forward region to tag electrons. In analysis we show that branching ratio BR(H→μ+μ−) times production cross-section can be measured with 38% statistical...
In this paper a simulation of measurements the Higgs boson decay to electroweak bosons in $e^+e^-$ collisions at CLIC is presented. production and subsequent $H\rightarrow ZZ^\ast$ WW^\ast$ processes were simulated alongside relevant background 350 GeV 1.4 TeV center-of-mass energy. Full detector event reconstruction used under realistic beam conditions. The achievable statistical precision measured product cross section branching ratio for analysed decays has been determined.
This paper presents the potential measurement at 1.4 TeV CLIC of cross-section (times branching ratio) Higgs production via $WW$ fusion with subsequently decaying in $ZZ^\ast$, ${σ(Hν_e\bar{ν_e})\times BR(H\rightarrow ZZ^\ast)}$, and $ZZ$ $b\bar{b}$, ${σ(He{^+}e{^-})\times b\bar{b})}$. For $H\rightarrow ZZ^\ast$ decay hadronic final state, ${ZZ^\ast\rightarrow q\bar{q}q\bar{q}}$, semi-leptonic q\bar{q}l^+l^-}$, are considered. The results show that ZZ^\ast)}$ can be measured a precision...
The future Compact Linear Collider (CLIC) offers a possibility for rich precision physics programme, in particular the Higgs sector through energy staging. This is first paper addressing measurement of Standard Model boson decay into two muons at 1.4 TeV CLIC. With respect to similar studies linear colliders, this includes several novel contributions statistical uncertainty measurement. later Equivalent Photon Approximation and realistic forward electron tagging based on deposition maps...
The potential for the measurement of branching ratio Standard Model-like Higgs boson decay into a mu+mu- pair at 1.4 TeV CLIC is analysed. study performed using fully simulated CLIC_ILD detector concept, taking consideration all relevant physics and beam-induced backgrounds. Despite very low H->mu+mu- decay, we show that product times production cross section can be measured with statistical uncertainty 38 percent, assuming an integrated luminosity 1.5 ab^-1 collected in five years...
CP violation is one of Sakharov's condition for the matter-antimatter asymmetry Universe. The experimentally observed size insufficient to account this. Is violated in Higgs sector? Could SM-like boson be a mixture even and odd states an extended With what precision could such effects measured at future electron-positron colliders? These questions will discussed light latest studies ILC.
CP violation is one of Sakharov's conditions for the matter-antimatter asymmetry Universe. The experimentally observed size insufficient to account this. Is violated in Higgs sector? Could SM-like boson be a mixture even and odd states an extended With what precision could such effects measured at future electron-positron colliders? These questions will discussed light latest studies ILC.