A5064772625- Astrophysics and Cosmic Phenomena
- Neutrino Physics Research
- Dark Matter and Cosmic Phenomena
- Particle physics theoretical and experimental studies
- Radio Astronomy Observations and Technology
- Gamma-ray bursts and supernovae
- Reservoir Engineering and Simulation Methods
- Image and Signal Denoising Methods
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Pulsars and Gravitational Waves Research
- Hydraulic Fracturing and Reservoir Analysis
- Oil and Gas Production Techniques
- Particle accelerators and beam dynamics
- Noncommutative and Quantum Gravity Theories
- Radio Wave Propagation Studies
- Cosmology and Gravitation Theories
- Drilling and Well Engineering
- Precipitation Measurement and Analysis
- Nuclear physics research studies
- Geophysics and Gravity Measurements
- Landslides and related hazards
- Earthquake Detection and Analysis
- Cryospheric studies and observations
- Spectroscopy and Chemometric Analyses
Forest Research Institute
2025
Indian Council of Forestry Research and Education
2025
Deutsches Elektronen-Synchrotron DESY
2023-2025
Oil and Natural Gas Corporation (India)
2017-2025
The University of Texas at Arlington
2023-2024
Southern University and Agricultural and Mechanical College
2023-2024
Clark Atlanta University
2023-2024
University of Alaska Anchorage
2023-2024
Providence College
2023-2024
Lawrence Berkeley National Laboratory
2023-2024
Atmospheric neutrinos, through their weak interactions, can serve as an independent tool for exploring the internal structure of Earth. The information obtained would be complementary to that provided by seismic and gravitational measurements. Earth matter effects in neutrino oscillations depend upon energy neutrinos electron density distribution they encounter during journey Earth, hence, used probe inner In this contribution, we demonstrate how well atmospheric experiment, such iron...
Abstract Gas Lift Real Time Monitoring System (RTMS) provides the real-time gas injection pressure, casing head and tubing pressure of lifted wells. This system captures surges in and/or causing chaotic undesirable fluctuations. The production from continuous lift wells can be severely unstable behave as intermittent lift. trend loss is norm for systems. oscillating flow affects processing equipment lead to grid shutdown. Casing heading prominent instability low wells, producing a...
Improper disposal of solid waste obstructs drainage systems and pollutes surface water. Additionally, the dumping unsorted garbage generates emissions leachate, which harm local ecosystems contribute to climate change. With Rewari City’s growing population, effective municipal management, including landfill site selection, is crucial. This study employs Geographic Information System (GIS), Analytical Hierarchical Process (AHP), Weighted Linear Combination (WLC) methodologies determine...
A bstract Atmospheric neutrinos provide a unique avenue to explore the internal structure of Earth based on weak interactions, which is complementary seismic studies and gravitational measurements. In this work, we demonstrate that atmospheric neutrino oscillations in presence matter can serve as an important tool locate core-mantle boundary (CMB). An detector like proposed 50 kt magnetized ICAL at INO observe core-passing efficiently. These would have experienced MSW resonance parametric or...
We propose a new approach to explore the neutral-current non-standard neutrino interactions (NSI) in atmospheric experiments using oscillation dips and valleys reconstructed muon observables, at detector like ICAL that can identify charge. focus on flavor-changing NSI parameter $\varepsilon_{\mu\tau}$, which has maximum impact survival probability these experiments. show non-zero $\varepsilon_{\mu\tau}$ shifts dip locations $L/E$ distributions of up/down event ratios $\mu^-$ $\mu^+$ opposite...
A bstract The possibility of Lorentz Invariance Violation (LIV) may appear in unified theories, such as string theory, which allow the existence a new space-time structure at Planck scale ( M p ∼ 10 19 GeV). This effect can be observed low energies with strength 1 /M using perturbative approach. In minimal Standard Model extension (SME) framework, neutrino mass-induced flavor oscillation gets modified presence LIV. Iron Calorimeter (ICAL) detector proposed India-based Neutrino Observatory...
Precision measurements of neutrino oscillation parameters have provided a tremendous boost to the search for sub-leading effects due several beyond Standard Model scenarios in experiments. Among these, two well-studied are Lorentz violation (LV) and non-standard interactions (NSI), both which can affect oscillations significantly. We point out that, at long-baseline experiment where probabilities be well-approximated by using line-averaged constant matter density, these mimic each other....
A bstract The mass-induced neutrino oscillation is a well established phenomenon that based on the unitary mixing among three light active neutrinos. Remarkable precision parameters over last decade or so has opened up prospects for testing possible non-unitarity of standard 3 ν matrix, which may arise in seesaw extensions Standard Model due to admixture neutrinos with heavy isosinglet Because this non-unitary (NUNM), probabilities would be altered as compared obtained assuming matrix. In...
The interior of Earth's core can be explored using weak interactions atmospheric neutrinos. This would complement gravitational and seismic measurements, paving the way for multimessenger tomography Earth. Oscillations neutrinos passing through Earth are affected by ambient electron density. We demonstrate that probe possible existence dark matter inside in a unique way---by measuring amount baryonic neutrino oscillations. find detector like ICAL at INO with muon charge identification...
The motivation for a cosmic muon veto (CMV) detector is to explore the possibility of locating proposed large Iron Calorimeter (ICAL) at India based Neutrino Observatory (INO) shallow depth. An initial effort in that direction, through assembly and testing ∼1 m × 1 0.3 plastic scintillator detector, described. plan making CMV smaller prototype mini-ICAL also outlined.
Atmospheric neutrino experiments can show the "oscillation dip" feature in data, due to their sensitivity over a large $L/E$ range. In that distinguish between neutrinos and antineutrinos, like INO, oscillation dips be observed both these channels separately. We present dip-identification algorithm employing data-driven approach -- one uses asymmetry upward-going downward-going events, binned reconstructed of muons demonstrate dip, which would confirm hypothesis. further propose, for first...
Abstract At some stage after drilling to target depth and before pumping the gravel packing treatment or putting well on production, fluid is typically displaced from wellbore. Practices in industry vary significantly depending primary drivers of completion engineers, sometimes with disastrous results. Inefficient wellbore displacements can cause a variety problems including increased non-productive time, reduced productivity incomplete through various mechanisms. In this paper, we detail...
Abstract Most of the deep water reservoirs in Angola are weakly consolidated sands, requiring sand control, and openhole gravel packing is one most widely used control techniques area, Block 15/06 being no exception. High inclination wells targeting multiple reservoir sections interlayered with reactive shales, relatively low frac window, prolonged well suspension without cleanup were some challenges that needed to be addressed ensure completion integrity productivity. This paper presents...
The Iron Calorimeter (ICAL) detector at the proposed India-based Neutrino Observatory (INO) aims to detect atmospheric neutrinos and antineutrinos separately in multi-GeV range of energies over a wide baselines. By utilizing its charge identification capability, ICAL can efficiently distinguish $\mu^-$ $\mu^+$ events. Atmospheric passing long distances through Earth be detected with good resolution energy direction, which enables see density-dependent matter oscillations experienced by...
This Letter reports a search for charge-parity (CP) symmetry violating non-standard interactions (NSI) of neutrinos with matter using the NOvA Experiment, and examines their effects on determination standard oscillation parameters. Data from $\nu_{\mu}(\bar{\nu}_{\mu})\rightarrow\nu_{\mu}(\bar{\nu}_{\mu})$ $\nu_{\mu}(\bar{\nu}_{\mu})\rightarrow\nu_{e}(\bar{\nu}_{e})$ channels are used to measure effect NSI parameters $\varepsilon_{e\mu}$ $\varepsilon_{e\tau}$. With 90% C.L. magnitudes...
Atmospheric neutrinos can act as a tool to probe the interior of Earth using weak interactions, and provide information complementary that obtained from gravitational seismic measurements. While passing through Earth, multi-GeV encounter matter effects due coherent forward scattering with ambient electrons, which alter neutrino oscillation probabilities. These depend upon density distribution electrons inside hence, be used determine internal structure Earth. In this work, we employ...
Semi-Latin rectangles represent row-column designs where each intersection contains the same number of experimental units, denoted as k >1. Additionally, treatment appears an equal times in row ( r n , say) and column c 1 ≥ may or not be same). Partially Balanced (PBSLR) constitute a subset (SLR), serving generalizations Latin squares (SLS). These find utility various agricultural industrial experiments, particularly situations one effect is considered other effect, with (block/cell)...
Double- and single-differential cross sections for inclusive charged-current neutrino-nucleus scattering are reported the kinematic domain 0 to 2 GeV/c in three-momentum transfer GeV available energy, at a mean muon-neutrino energy of 1.86 GeV. The measurements based on an estimated 995,760 CC interactions scintillator medium NOvA Near Detector. subdomain populated by 2-particle-2-hole reactions is identified cross-section excess relative predictions that constrained data control sample....
The NOvA collaboration reports cross-section measurements for $\nu_{\mu}$ charged-current interactions with low hadronic energy (maximum kinetic of 250 MeV protons and 175 pions) in the Near Detector. results are presented as a double-differential cross section function direct observables final-state muon kinematics. Results also single-differential derived square four-momentum transfer, $Q^{2}$, neutrino energy. data correspond to an accumulated 8.09$\times10^{20}$ protons-on-target (POT)...
Summary Gas injection has been evaluated and implemented in a middle-eastern oil field as water alternating gas or WAG. It seen that WAG is economically viable robust EOR method for areas of the which are homogenous do not pose conformance issues. However, application heterogeneous parts widely attempted due to issues like an early breakthrough unfavorable sweep efficiency typically associated with reservoirs. Hence it was decided design foam assisted system can provide required control...