Probing cosmic inflation with the LiteBIRD cosmic microwave background polarization survey

LiteBIRD Collaboration, E Allys, K Arnold… - … of Theoretical and …, 2023 - academic.oup.com
Abstract 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 …

Iron oxide nanoparticles: Preparation methods, functions, adsorption and coagulation/flocculation in wastewater treatment

KQ Jabbar, AA Barzinjy, SM Hamad - … Nanotechnology, Monitoring & …, 2022 - Elsevier
Nanotechnology provides the ability to manipulate materials at the nanoscale within desired
properties and specific functions. This allows the material to be controlled and used in many …

Planck 2018 results-X. Constraints on inflation

Y Akrami, F Arroja, M Ashdown, J Aumont… - Astronomy & …, 2020 - aanda.org
We report on the implications for cosmic inflation of the 2018 release of the Planck cosmic
microwave background (CMB) anisotropy measurements. The results are fully consistent …

Planck 2018 results-XI. Polarized dust foregrounds

Y Akrami, M Ashdown, J Aumont, C Baccigalupi… - Astronomy & …, 2020 - aanda.org
The study of polarized dust emission has become entwined with the analysis of the cosmic
microwave background (CMB) polarization in the quest for the curl-like B-mode polarization …

A unified model of grain alignment: radiative alignment of interstellar grains with magnetic inclusions

T Hoang, A Lazarian - The Astrophysical Journal, 2016 - iopscience.iop.org
The radiative torque (RAT) alignment of interstellar grains with ordinary paramagnetic
susceptibilities has been supported by earlier studies. The alignment of such grains …

The state-of-play of anomalous microwave emission (AME) research

C Dickinson, Y Ali-Haïmoud, A Barr, ES Battistelli… - New Astronomy …, 2018 - Elsevier
Abstract Anomalous Microwave Emission (AME) is a component of diffuse Galactic radiation
observed at frequencies in the range≈ 10–60 GHz. AME was first detected in 1996 and …

On internal and external alignment of dust grains in protostellar environments

T Hoang, VHM Phan, NC Giang… - The Astronomical …, 2022 - iopscience.iop.org
Multiwavelength observations toward protostars reveal complex properties of dust
polarization, which are challenging to interpret. Here we study the physical processes …

Physical modelling of dust polarization from magnetically enhanced radiative torque alignment in protostellar cores with polaris

NC Giang, T Hoang, JG Kim… - Monthly Notices of the …, 2023 - academic.oup.com
Magnetic fields (B) are an important factor controlling the star-formation process. The
leading method to observe B orientation is to use polarized thermal emission from aligned …

Recent progress in theory and observational study of dust grain alignment and rotational disruption in star-forming regions

LN Tram, T Hoang - Frontiers in Astronomy and Space Sciences, 2022 - frontiersin.org
Modern understanding of dust astrophysics reveals that radiative torques (RATs) arising
from the radiation–dust interaction can induce two fundamental effects: grain alignment and …

Exploring cosmic origins with CORE: B-mode component separation

M Remazeilles, AJ Banday, C Baccigalupi… - … of Cosmology and …, 2018 - iopscience.iop.org
We demonstrate that, for the baseline design of the CORE satellite mission, the polarized
foregrounds can be controlled at the level required to allow the detection of the primordial …