The stratification of ISM properties in the edge-on galaxy NGC 891 revealed by NIKA2

S Katsioli, EM Xilouris, C Kramer, R Adam… - Astronomy & …, 2023 - aanda.org
Context. As the millimeter wavelength range remains a largely unexplored spectral region
for galaxies, the IMEGIN large program aims to map the millimeter continuum emission of 22 …

The C-Band All-Sky Survey (C-BASS): new constraints on the integrated radio spectrum of M 31

SE Harper, A Barr, C Dickinson, MW Peel… - Monthly Notices of …, 2023 - academic.oup.com
The Andromeda galaxy (M 31) is our closest neighbouring spiral galaxy, making it an ideal
target for studying the physics of the interstellar medium in a galaxy very similar to our own …

Updated constraints on WIMP dark matter annihilation by radio observations of M31

AE Egorov - Physical Review D, 2022 - APS
The present work derived the robust constraints on annihilating weakly interacting massive
particle (WIMP) parameters utilizing new radio observations of M31 as well as new studies …

QUIJOTE Scientific Results–XVII. Studying the anomalous microwave emission in the Andromeda Galaxy with QUIJOTE-MFI

M Fernández-Torreiro… - Monthly Notices of …, 2024 - academic.oup.com
ABSTRACT The Andromeda Galaxy (M31) is the Local Group galaxy that is most similar to
the Milky Way (MW). The similarities between the two galaxies make M31 useful for studying …

Searching for anomalous microwave emission in nearby galaxies-K-band observations with the Sardinia Radio Telescope

S Bianchi, M Murgia, A Melis, V Casasola… - Astronomy & …, 2022 - aanda.org
Aims. We observed four nearby spiral galaxies (NGC 3627, NGC 4254, NGC 4736, and
NGC 5055) in the K band with the 64-m Sardinia Radio Telescope, with the aim of detecting …

First Extragalactic Detection of Thermal Hydroxyl (OH) 18 cm Emission in M31 Reveals Abundant CO-faint Molecular Gas

MP Busch - The Astrophysical Journal, 2024 - iopscience.iop.org
The most abundant interstellar molecule, molecular hydrogen (H 2), is practically invisible in
cold molecular clouds. Astronomers typically use carbon monoxide (CO) to trace the bulk …

Weighted Stacking of Radio Images Affected by Noise and Interfering Signals

G Murgia, S Fatigoni - The Astrophysical Journal Supplement …, 2024 - iopscience.iop.org
We implement an algorithm based on the weighted stacking of astronomical images that can
combine different observations of the same region of the sky removing the interfering …

New Continuum Observations of the Andromeda galaxy M31 with FAST

W Zhang, X Sun, J Wang - Research in Astronomy and …, 2023 - iopscience.iop.org
New Continuum Observations of the Andromeda galaxy M31 with FAST - IOPscience This site
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