Patchy Kinetic Sunyaev–Zel’dovich Effect with Controlled Reionization History and Morphology
The Astrophysical Journal, 2023 Using the novel semi-numerical code for reionization AMBER, we model the patchy kinetic Sunyaev–Zel’dovich (kSZ) effect by directly specifying the reionization history with the redshift midpoint z _mid , duration Δ _z , and asymmetry A _z .
Nianyi Chen +3 more
doaj +1 more source
Photoelectron Spectroscopy of the Phosphorus Monosulfide (PS) and Phosphorus Monoxide (PO) Radicals
Small Structures, Volume 7, Issue 1, January 2026.Sketch of the experiment to measure the photo electron spectrum of the PS radical produced in situ with a mixture of PH3, H2S and F atoms. PO and PS radicals are the smallest units of phosphorus oxides and phosphorus sulfides, respectively, two rich families of refractory compounds widely employed in industrial and technological applications. These two
Pedro Recio +10 more
wiley +1 more source
The cosmic microwave background radiation temperature at [PDF]
, 2002 From the analysis of the C+ fine-structure population ratio in the damped Lyα system at zabs = 3.025 toward the quasar Q0347–3819 we derive an upper bound of $14.6\pm0.2$ K on the cosmic microwave background temperature (TCMBR) regardless the presence ...
M. Dessauges-Zavadsky +3 more
core +1 more source
Planck Dust Polarization Power Spectra Are Consistent with Strongly Supersonic Turbulence
The Astrophysical JournalThe polarization of the cosmic microwave background is rich in information but obscured by foreground emission from the Milky Way’s interstellar medium (ISM). To uncover relationships between the underlying turbulent ISM and the foreground power spectra,
Kye A. Stalpes +2 more
doaj +1 more source
PRIMORDIAL GRAVITATIONAL WAVES AND COSMIC MICROWAVE BACKGROUND RADIATION [PDF]
The Twelfth Marcel Grossmann Meeting, 2012 A summary of presentations delivered at the OC1 parallel session "Primordial Gravitational Waves and the CMB" of the 12th Marcel Grossmann Meeting on General Relativity (Paris, 12-18 July 2009). To be published in the Proceedings of the MG12. 18 pages, 8 (colour) figures.
Baskaran, D., Grishchuk, L. P., Zhao, W.
openaire +2 more sources
The Chinese Radio Telescope Array for Interplanetary Scintillation Monitoring
Space Weather, Volume 24, Issue 1, January 2026.Abstract Solar flares, coronal mass ejections (CMEs) and enegertic particles, etc., are the driving sources that may cause catastrophic space weathers. It is desirable to obtain information of solar eruptions like flares and CMEs, etc., propagating from the Sun to the near‐Earth space.
Yihua Yan +10 more
wiley +1 more source
Lecture 05: Cosmic Microwave Background Radiation [PDF]
, 2012 This lecture focuses on the theory of the cosmic microwave background radiation.
Hazboun, Jeffrey S
core
Does the Correlation between 2MRS Galaxies and the CMB Indicate an Unmodeled CMB Foreground?
The Astrophysical JournalWe revisit the claimed detection of a new cosmic microwave background (CMB) foreground based on the correlation between low-redshift Two Micron All Sky Survey Redshift Survey (2MRS) galaxies and CMB temperature maps from the Planck and Wilkinson ...
Graeme E. Addison
doaj +1 more source
Cosmic Microwave Background Radiation Anisotropy Induced by Cosmic Strings
, 1994 8 pages of TeX - [Color] Postscript available by anonymous ftp at ftp://fnas08.fnal.gov:/pub/Publications/Conf-94-197-A, FERMILAB-Conf-94/197 ...
Allen, B. +4 more
openaire +3 more sources
The cosmic microwave background radiation temperature at a redshift of 2.34 [PDF]
Nature, 2000 The existence of the cosmic microwave background radiation is a fundamental prediction of hot Big Bang cosmology, and its temperature should increase with increasing redshift. At the present time (redshift z = 0), the temperature has been determined with high precision to be T(CMBR)(0) = 2.726 +/- 0.010 K.
R, Srianand, P, Petitjean, C, Ledoux
openaire +2 more sources