Vivek Sharma
A5100750802- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Particle Detector Development and Performance
- Computational Physics and Python Applications
- Dark Matter and Cosmic Phenomena
- Cosmology and Gravitation Theories
- Neutrino Physics Research
- Astrophysics and Cosmic Phenomena
- Medical Imaging Techniques and Applications
- Radiation Detection and Scintillator Technologies
- Black Holes and Theoretical Physics
- Atomic and Subatomic Physics Research
- Particle Accelerators and Free-Electron Lasers
- Distributed and Parallel Computing Systems
- Nuclear Physics and Applications
- Radiation Therapy and Dosimetry
- International Science and Diplomacy
- Noncommutative and Quantum Gravity Theories
- Geophysics and Gravity Measurements
- Big Data Technologies and Applications
- Pickering emulsions and particle stabilization
- CCD and CMOS Imaging Sensors
- Nuclear physics research studies
- Stochastic processes and financial applications
University of California, San Diego
2014-2025
University of California System
2024-2025
University of Wisconsin–Madison
1992-2025
Institute of High Energy Physics
2020-2024
University of Antwerp
2024
A. Alikhanyan National Laboratory
2022-2024
Lovely Professional University
2024
University of San Diego
2024
Government Ayurved College, Nanded
2024
Vaidyaratnam P.S. Varier Ayurveda College
2024
Researchers have created several expert systems over the years to predict heart disease early and assist cardiologists enhance diagnosis process. We present a diagnostic system in this paper that utilizes an optimized XGBoost (Extreme Gradient Boosting) classifier disease. Proper hyper-parameter tuning is essential for any classifier's successful application. To optimize hyper-parameters of XGBoost, we used Bayesian optimization, which very efficient method optimization. also One-Hot (OH)...
Attendance being a critical part in any educational institution can be time consuming if systems to track attendance rely on manual procedures. The use of traditional forms practices suffers from dependability and reliability difficulties. This indicates the necessity for more integrated unified approach towards information process issues. research emphasizes using QR code based marking system web application respect noting systems. It aims at improving level accuracy, increasing speed...
Hereditary thrombotic thrombocytopenia purpura (hTTP) is an ultra-rare disorder resulting from inherited deficiency of ADAMTS13, a von Willebrand factor (VWF)-cleaving metalloprotease. The plasma-derived VIII/VWF Koate (FVIII/VWFKoate ) has been shown to contain allowing for its use treat hTTP at home by the patient/caregiver.Based on prior demonstration safe and effective FVIII/VWFKoate in eight patients with hTTP, we conducted retrospective study gather additional data regarding hTTP.This...
A description of the ALEPH Vertex Detector (VDET 91), including mechanical structure and improved data acquisition system, is given. The apparatus consists two complete layers silicon detectors with double-sided readout which provide a full x, y, z information impact points charged particles. authors show results on signal-to-noise ratio for minimum ionizing particles efficiency in hit/track matching. Results position, parameter, momentum resolution are also shown as measured using high...
Using a data sample with an integrated luminosity of 3.9fb−1 collected in e+e− annihilation the CLEO-II detector at Cornell Electron Storage Ring, we have measured branching ratios for decay modes D+s→(η,η′)π+ and D+s→(η,η′)ρ+ relative to D+s→φπ+. These are among most common hadronic decays D+s, can be related by factorization semileptonic D+s→(η,η′)l+νl. The results obtained compared previous CLEO decays. We also report on Cabibbo-suppressed D+ same final states.Received 31 December...
In their search for the Standard Model (SM) Higgs boson, ATLAS and CMS Collaborations discovered a narrow bosonic particle with mass of approximately 125 GeV during first Large Hadron Collider run. this article, we discuss methodologies that led to discovery as well precise measurements constraints on its intrinsic width, production rate, coupling several SM particles, tests spin-parity quantum numbers. All properties within measurement uncertainties, are remarkably consistent those boson.
Today, Indias retail industry is on a constant growth path. In India, the marketplaces are still growing despite everyones expectations. As India worlds 5th most preferred shopping destination, increased participation of international and domestic players will lead to intense customer competition. terms malls, space expanding at rapid pace in Bhopal. Shopping malls retailers need be able attract larger number customers share strategies. This study contribute examining consumer behaviour...
The aim of this manuscript is to address non-linear differential equations the Lane Emden equation second order using shifted Legendre neural network (SLNN) method. Here all are classified as singular initial value problems. To manage singularity challenge, we employ an artificial approach utilizes a single layer, where hidden layer omitted by enlarge input polynomials. We apply feed forward model along with principle error back propagation. effectiveness Neural Network demonstrated through...
Null-trajectories, deflection angle, and gravitational lensing are studied in the background spacetime of generalised Ellis-Bronnikov wormholes it's five dimensional version embedded a warped background. We show that these can be distinguished through study lensing. In particular, difference angles, radius Einstein rings, image positions quantified by wormhole parameters -- steepness constant ($m\geq 2$), throat radius, `$\delta$' characterizes warping extra dimension. demonstrate our...
Using the silicon strip detector of CLEO experiment operating at Cornell Electron-Positron Storage Ring (CESR), we have observed that horizontal size luminous region decreases in presence beam-beam interaction from what is expected without interaction. The dependence on bunch current agrees with prediction dynamic beta effect. This first direct observation
A variety of background detectors were installed at the interaction point PEP-II for measurements machine backgrounds during commissioning. Results from these detectors, experiments, and simulations have been used to reduce before installation BaBar physics detector.