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Status |
Confirmed |
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Seminar Series |
LPTHE-PPH |
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Subjects |
hep-ph |
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Date |
Friday 28 June 2024 |
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Time |
14:00 |
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Institute |
LPTHE |
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Seminar Room |
Library |
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Speaker's Last Name |
Diaz Saez |
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Speaker's First Name |
Bastian Jaime |
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Speaker's Email Address |
bastian [dot] diaz [at] uc [dot] cl |
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Speaker's Institution |
Pontificia Universidad Católica de Chile |
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Title |
Thermal dark photon dark matter and a long-lived axion mediator |
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Abstract |
In this talk I am going to present about my recent work on the thermal freeze-out of a dark photon dark matter in the dark axion portal: a triple coupling among an axion-like particle, a dark photon, and the SM photon. We pay special attention to the coscattering regime (aka conversion-driven freeze-out). Furthermore, we explore a few prospects of having the axion as a long-lived particle, possibly to be searched at the LHC and future experiments. |
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arXiv Preprint Number |
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Comments |
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Attachments |
- slides.pdf (3017587 bytes)
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