scholarly journals Heavy decaying dark matter at future neutrino radio telescopes

2021 ◽  
Vol 2021 (05) ◽  
pp. 074
Author(s):  
Marco Chianese ◽  
Damiano F.G. Fiorillo ◽  
Rasmi Hajjar ◽  
Gennaro Miele ◽  
Stefano Morisi ◽  
...  
Keyword(s):  
Dark Matter ◽  
Radio Telescopes ◽  
Decaying Dark Matter

scholarly journals Additional sources of ionization in the early universe and the 21cm line

2006 ◽  
Vol 2 (14) ◽  
pp. 267-267
Author(s):  
Evgenii O. Vasiliev ◽  
Yuri A. Shchekinov
Keyword(s):  
Dark Matter ◽  
Cosmic Rays ◽  
Early Universe ◽  
High Energy ◽  
Ultra High Energy ◽  
Radio Telescopes ◽  
High Energy Cosmic Rays ◽  
Neutral Gas ◽  
Decaying Dark Matter

AbstractWe consider the influence of decaying dark matter particles and ultra-high energy cosmic rays (UHECRs) on the ability of neutral gas at redshifts z = 10-50 to emit and absorb in the 21cm line. We show that the signal in 21 cm is sensitive to properties of decaying particles and UHECRs, and conclude that future radio telescopes (LOFAR, LWA and SKA) are able not only to detect 21cm signal originated from decaying particles and UHECRs, but discriminate between them as well.

scholarly journals Deep Search for Decaying Dark Matter with XMM-Newton Blank-Sky Observations

2021 ◽  
Vol 127 (5) ◽  
Author(s):  
Joshua W. Foster ◽  
Marius Kongsore ◽  
Christopher Dessert ◽  
Yujin Park ◽  
Nicholas L. Rodd ◽  
...  
Keyword(s):  
Dark Matter ◽  
Decaying Dark Matter

scholarly journals Testing Dark Matter models with radio telescopes in light of gravitational wave astronomy

2018 ◽  
Vol 782 ◽  
pp. 732-736 ◽  
Author(s):  
Andrea Addazi ◽  
Yi-Fu Cai ◽  
Antonino Marcianò
Keyword(s):  
Dark Matter ◽  
Gravitational Wave ◽  
Radio Telescopes

Decaying Dark Matter and the Deficit of Dwarf Halos

2009 ◽  
Author(s):  
Majd Abdelqader ◽  
Fulvio Melia ◽  
Shaaban Khalil
Keyword(s):  
Dark Matter ◽  
Decaying Dark Matter

scholarly journals Freeze-in production of decaying dark matter in five steps

2018 ◽  
Vol 2018 (11) ◽  
pp. 048-048 ◽  
Author(s):  
Saniya Heeba ◽  
Felix Kahlhoefer ◽  
Patrick Stöcker
Keyword(s):  
Dark Matter ◽  
Decaying Dark Matter

scholarly journals A Search for Neutrinos from Decaying Dark Matter in Galaxy Clusters and Galaxies with IceCube

2021 ◽  
Author(s):  
Minjin Jeong ◽  
Rasha Abbasi ◽  
Markus Ackermann ◽  
Jenni Adams ◽  
Juanan Aguilar ◽  
...  
Keyword(s):  
Dark Matter ◽  
Galaxy Clusters ◽  
Decaying Dark Matter

scholarly journals Decaying dark matter in supersymmetric SU(5) models

2010 ◽  
Vol 688 (2-3) ◽  
pp. 216-223 ◽  
Author(s):  
Mingxing Luo ◽  
Liucheng Wang ◽  
Wei Wu ◽  
Guohuai Zhu
Keyword(s):  
Dark Matter ◽  
Decaying Dark Matter

scholarly journals Unitary inflaton as decaying dark matter

2019 ◽  
Vol 2019 (5) ◽  
Author(s):  
Soo-Min Choi ◽  
Yoo-Jin Kang ◽  
Hyun Min Lee ◽  
Kimiko Yamashita
Keyword(s):  
Dark Matter ◽  
Decaying Dark Matter
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