We perform a cosmic shear analysis in harmonic space using the first year of data collected by the Dark Energy Survey (DES-Y1). We measure the cosmic weak lensing shear power spectra using the metacalibration catalogue and ...
M.L.V. Mahesh(Indian Institute of Technology , Hyderabad, 2022)
Dielectric capacitors exhibit high power densities, fast charge-discharge characteristics, stable
electrical properties over a wide range of temperatures. Owing to their superior properties,
these capacitors are ...
Krishna Begari; Arabinda Haldar(Indian Institute of Technology , Hyderabad, 2022)
Reconfigurable microwave devices which operate without any external bias magnetic field are
of great importance for monolithic device integration of microwave components. Magnetic
nanostructures and arrays are found ...
Pulkit Mehta; Kiritkumar Makwana(Indian Institute of Technology , Hyderabad, 2022)
Corona can be defined as an aura of plasma surrounding our Sun and other stars.
Measurements from spectroscopy indicate a very strong ionization in the solar corona
with a plasma temperature of about a million kelvin ...
While the hunt for new states beyond the standardmodel (SM) goes on for various well motivated theories, the leptoquarks are among the most appealing scenarios at recent times due to a series of tensions observed in B-meson ...
Multipartite nonlocality in a network is conceptually different from standard multipartite Bell nonlocality. In recent times, network nonlocality has been studied for various topologies. A linear-chain topology of the ...
Anjan Kumar Giri; Narendra Sahu(Institute for Ionics, 2022)
Liquid argon time projection chamber detector technology provides high spatial and calorimetric resolutions on the charged particles traversing liquid argon. As a result, the technology has been used in a number of recent ...
Nivedita L S; Anupam Gupta(Indian Institute of Technology , Hyderabad, 2022)
Active systems in search of nutrients
can respond to chemical gradients in their
environment and adjust their motion
accordingly. In this thesis we model and
investigate the behaviour of agents modeled as
disc-shaped ...
Prasanta Das; Narendra Sahu(Indian Institute of Technology , Hyderabad, 2022)
In this report, at the first part, the basics of quantum field
theory starting from the relativistic quantum theory is discussed.
The formulation of the wave equation in the relativistic limit is
explained for different ...
Ajana Dhavalkumar J.; Shantanu Desai(Indian Institute of Technology , Hyderabad, 2022)
For the core-collapse supernovae events, neutrinos are the most
robust probe of the inner region. Here, using the Star forma tion rate of UV/IR and Hα spectral, I calculated the diffuse
supernova neutrino background flux ...
Topological metals are a new class of materials that feature Fermionic quasiparticles with the presence of non-trivial band crossings near the Fermi level. In this work, we focus on establishing crystal structure ground ...
High entropy alloys (HEAs) have received great research attention in recent times because of their novel microstructures and properties. Among HEAs, eutectic HEA (EHEA) AlCoCrFeNi2.1 is considered particularly attractive ...
Govind Vijay J; Bhuvanesh Ramakrishna(Indian Institute of Technology , Hyderabad, 2022)
High acceleration gradient in the wakefield accelerators Allow the to have many
times more compact and more cheaper than the competitors. These plus points
attract more attention to the field.For acceleration in plasma ...
Diptimayee Jena; Shantanu Desai(Indian Institute of Technology , Hyderabad, 2022)
Gama Ray Bursts (GRBs), the most energetic single shot explosions, which originate from cosmological distances consisting of two classes (Long Bursts and Short Bursts).
Ajay Kumar Yadav; Manish K. Niranjan(Indian Institute of Technology , Hyderabad, 2022)
We present an analysis of structural properties of MoS2,WS2, MoT e2, WT e2,
MoSe2or W Se2 two dimensional transition metal dichalcogenides based on the
density functional theory by using QUANTUM ESPRESSO code. The ...
Swetam Sinha; Shantanu Desai(Indian Institute of Technology , Hyderabad, 2022)
Galaxy clusters are the most massive viralized collapsed objects in the universe. They
have proved to be good targets for examining our understanding of cosmology, galaxy
evolution and also fundamental physics. The fact ...
Vishal V. Desai; Kanchana V.(Indian Institute of Technology , Hyderabad, 2022)
A complete analysis of the mechanical, dynamical and electronic properties
of the compounds CaPdX (X= Sb and Bi) is done in the framework of density
functional theory. The investigated systems are both mechanically and ...
Sourav Pal; Anurag Tripathi(Indian Institute of Technology , Hyderabad, 2022)
This thesis focuses on determining the colour structures that contribute to the soft anomalous di mension at four loops in perturbative QCD. The soft anomalous dimension is an essential object in
understanding the structure ...
Eco-friendly lead-free polycrystalline Na0.5−x Kx Bi0.5TiO3 (x = 0.30,0.35,0.40,0.45) series were synthesized by the solid-state reaction method. The site-specific substitution of K-ion has been performed by varying its ...
We present a sample of 706, z < 1.5 active galactic nuclei (AGNs) selected from optical photometric variability in three of the Dark Energy Survey (DES) deep fields (E2, C3, and X3) over an area of 4.64 deg(2). We construct ...