遣返回国
发表于 2025-3-25 03:32:47
Primordial Black Holes as Dark Matter and Generators of Cosmic Structure,t possibility is of special interest in view of the recent detection of black hole mergers by LIGO. PBHs larger than . might have important cosmological consequences even if they have only a small fraction of the dark matter density. In particular, they could generate cosmological structures either
流浪者
发表于 2025-3-25 10:36:53
Quantum Metrology Techniques for Axion Dark Matter Detection,rst briefly review the cavity haloscope technique including quantum-limited measurements in the Glauber coherent state basis. Quantum non-demolition measurements in the Fock basis are then shown to offer much reduced background rates. Finally, we show that by preparing the cavity photon mode in a Fo
ENNUI
发表于 2025-3-25 14:14:44
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含沙射影
发表于 2025-3-25 19:36:58
Direct Detection of Sub-GeV Dark Matter: Models and Constraints,o. I will then focus on recent ideas for direct detection experiments to search for dark matter with masses in the MeV-to-GeV range. I will then discuss briefly three topics: (i) the solar neutrino background (or “how low in cross section (interaction strength) can future direct-detection experiment
CLOWN
发表于 2025-3-25 21:39:23
FASER and the Search for Light and Weakly Interacting Particles,del. More recently, however, there is a growing and complementary interest in new particles that are much lighter and more weakly coupled. I review the motivations for this shift and the importance of renormalizable portals. I then present FASER, a proposed LHC experiment that is specifically design
frugal
发表于 2025-3-26 03:12:26
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免除责任
发表于 2025-3-26 04:43:03
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倔强一点
发表于 2025-3-26 11:02:40
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innate
发表于 2025-3-26 16:27:43
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Anecdote
发表于 2025-3-26 20:23:45
,Searching for Light–Dark Matter with Positron Beams,ar, we will discuss . production mechanisms, accessible only at positron machines, which might offer enhanced cross sections compared to the commonly used .-strahlung. Recent studies show that the inclusion of such processes in the reinterpretation of old beam dump experiments results in significant