Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Koschnitzke, Matthias"'
Publikováno v:
Phys.Rev.Lett. 133 (2024) 12, 121401
We show that the existence of clouds of ultralight particles surrounding black holes during their cosmological history as members of a binary system can leave a measurable imprint on the distribution of masses and orbital eccentricities observable wi
Externí odkaz:
http://arxiv.org/abs/2403.02415
Publikováno v:
PoS - Volume 449 - The European Physical Society Conference on High Energy Physics (EPS-HEP2023) - T03 Dark Matter
The misalignment mechanism for axion-like particles (ALPs) is a leading explanation for dark matter. In this work we investigate ALPs with non-periodic potentials, which allow for large misalignment of the field from the minimum and make it possible
Externí odkaz:
http://arxiv.org/abs/2402.10313
Autor:
Initiative, Sustainable HECAP, Banerjee, Shankha, Chen, Thomas Y., David, Claire, Düren, Michael, Erbin, Harold, Ghiglieri, Jacopo, Gill, Mandeep S. S., Glaser, L, Gütschow, Christian, Hall, Jack Joseph, Hampp, Johannes, Koppenburg, Patrick, Koschnitzke, Matthias, Lohwasser, Kristin, Mahbubani, Rakhi, Mehta, Viraf, Millington, Peter, Paul, Ayan, Poblotzki, Frauke, Potamianos, Karolos, Šarčević, Nikolina, Singh, Rajeev, Wakeling, Hannah, Walker, Rodney, van der Wild, Matthijs, Zurita, Pia
The climate crisis and the degradation of the world's ecosystems require humanity to take immediate action. The international scientific community has a responsibility to limit the negative environmental impacts of basic research. The HECAP+ communit
Externí odkaz:
http://arxiv.org/abs/2306.02837
Publikováno v:
JCAP10(2023)068
Axion-like particles (ALPs) are leading candidates to explain the dark matter in the universe. Their production via the misalignment mechanism has been extensively studied for cosine potentials characteristic of pseudo-Nambu-Goldstone bosons. In this
Externí odkaz:
http://arxiv.org/abs/2305.03756
Autor:
Initiative, Sustainable HECAP+, Banerjee, Shankha, Chen, Thomas Y., David, Claire, Düren, Michael, Erbin, Harold, Ghiglieri, Jacopo, Gill, Mandeep S. S., Glaser, L, Gütschow, Christian, Hall, Jack Joseph, Hampp, Johannes, Koppenburg, Patrick, Koschnitzke, Matthias, Lohwasser, Kristin, Mahbubani, Rakhi, Mehta, Viraf, Millington, Peter, Paul, Ayan, Poblotzki, Frauke, Potamianos, Karolos, Šarčević, Nikolina, Singh, Rajeev, Wakeling, Hannah, Walker, Rodney, van der Wild, Matthijs, Zurita, Pia
The climate crisis and the degradation of the world's ecosystems require humanity to take immediate action. The international scientific community has a responsibility to limit the negative environmental impacts of basic research. The HECAP+ communit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::781f8e83e360bd344ed49b8a2db08ba3
http://cds.cern.ch/record/2861065
http://cds.cern.ch/record/2861065