Results 31 to 40 of about 441,564 (317)

The cosmic background radiation circa ν2K [PDF]

open access: greenNuclear Physics B - Proceedings Supplements, 2001
We describe the implications of cosmic microwave background (CMB) observations and galaxy and cluster surveys of large scale structure (LSS) for theories of cosmic structure formation, especially emphasizing the recent Boomerang and Maxima CMB balloon experiments.
J. R. Bond, Dmitry Pogosyan, S. Prunet
openalex   +4 more sources

Probing Cosmic Inflation with the LiteBIRD Cosmic Microwave Background Polarization Survey [PDF]

open access: yesProgress of Theoretical and Experimental Physics, 2022
LiteBIRD the Lite (Light) satellite for the study of B-mode polarization and Inflation from cosmic background Radiation Detection, is a space mission for primordial cosmology and fundamental physics.
LiteBIRD Collaboration E. Allys   +185 more
semanticscholar   +1 more source

Measurement of background radiation in Jhapa, Ilam, Panchthar, and Taplejung districts of Nepal

open access: yesBibechana, 2023
In this study, we investigated the levels of background radiation in different locations across the Eastern part of Koshi province, specifically in Taplejung, Panchthar, Ilam, and Jhapa.
Arun Kumar Shrestha   +6 more
doaj   +3 more sources

Revisiting cosmic microwave background radiation using blackbody radiation inversion

open access: yesScientific Reports, 2021
Blackbody radiation inversion is a mathematical process for the determination of probability distribution of temperature from measured radiated power spectrum.
Koustav Konar, Kingshuk Bose, R. K. Paul
doaj   +1 more source

Tracing structural changes in energy materials: A novel multi sample capillary setup for in house powder X‐ray diffraction

open access: yesElectrochemical Science Advances, Volume 2, Issue 6, December 2022., 2022
Abstract Lithium ion batteries (LIBs) are currently a major subject of applied electrochemical research as there is a fast growing demand of electrochemical energy storage, driven by the transformation of the automotive sector and the expansion of renewable energies.
Pirmin Stüble   +2 more
wiley   +1 more source

The cosmic microwave background radiation [PDF]

open access: yesPhysics Reports, 2000
We summarize the theoretical and observational status of the study of the Cosmic Microwave Background radiation. Its thermodynamic spectrum is a robust prediction of the Hot Big Bang cosmology and has been confirmed observationally. There are now 76 observations of Cosmic Microwave Background anisotropy, which we present in a table with references.
Eric Gawiser, Joseph Silk, Joseph Silk
openaire   +3 more sources

Stringent Limit on Primordial Magnetic Fields from the Cosmic Microwave Background Radiation. [PDF]

open access: yesPhysical Review Letters, 2018
Primordial magnetic fields (PMFs), being present before the epoch of cosmic recombination, induce small-scale baryonic density fluctuations. These inhomogeneities lead to an inhomogeneous recombination process that alters the peaks and heights of the ...
K. Jedamzik, A. Saveliev
semanticscholar   +1 more source

Aeolization on the Atlantic coast of Galicia (NW Spain) from the end of the last glacial period to the present day: Chronology, origin and evolution of coastal dunes linked to sea‐level oscillations

open access: yesEarth Surface Processes and Landforms, Volume 48, Issue 1, Page 198-214, January 2023., 2023
The Atlantic coast of NW Spain, where shingle beaches appear today, has suffered an important mobilization of dunes from a sea level about −120 m (bpsl), 20 ky ago. This aeolization caused the collapse of coastal/fluvial ecosystems (as forests) until the Late Holocene.
Carlos Arce Chamorro   +3 more
wiley   +1 more source

A Measurement of the Cosmic Optical Background and Diffuse Galactic Light Scaling from the R < 50 au New Horizons-LORRI Data

open access: yesThe Astrophysical Journal, 2023
Direct photometric measurements of the cosmic optical background (COB) provide an important point of comparison to both other measurement methodologies and models of cosmic structure formation, and permit a cosmic consistency test with the potential to ...
Teresa Symons   +4 more
doaj   +1 more source

Analyzing Earth's Position based on the Anisotropic Characteristics of Cosmic Microwave Background Radiation

open access: yesJPFT (Jurnal Pendidikan Fisika dan Teknologi), 2023
This paper elaborates on the results of an exhaustive study regarding the Earth's position in the universe based on the Cosmic Microwave Background (CMB) radiation map, which is the latest discovery in modern astronomy.
Muhammad Khaidir Komala   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy