Dark Matter Astrophysics
ORAL · APR-D80 · ID: 3977433
Presentations
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Astrometric Signatures due to Dark Matter Subhalos on Caustic Crossing Events
ORAL
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Publication: "Astrometric Signatures due to Dark Matter Subhalos on Caustic Crossing Events" (2026) Becerra-Espinoza, Joaquin; Venumadhav Nerella, Tejaswi; Dai, Liang.
Presenters
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Joaquin Ignacio Becerra Espinoza
- University of California, Santa Barbara
Authors
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Joaquin Ignacio Becerra Espinoza
- University of California, Santa Barbara
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Tejaswi Venumadhav Nerella
- University of California, Santa Barbara
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Liang Dai
- University of California, Berkeley
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Enhanced disruption of axion minihalos by repeated stellar encounters in the Milky Way
ORAL
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Publication: Phys.Rev.D 111 (2025) 12, 123023
Presenters
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Chris Gordon
- University Of Canterbury
Authors
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Chris Gordon
- University Of Canterbury
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Ian DSouza
- University Of Canterbury
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John C Forbes
- University Of Canterbury
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Evidence for Missing Matter in the Inner Solar System: Does the Sun have a Dark Disk?
ORAL
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Publication: G. F. S. Alves, S. Gardner, P. Machado, and M. Zakeri, Phys. Rev. D 111, 083057 (2025).
Presenters
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Susan V Gardner
- University of Kentucky
Authors
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Susan V Gardner
- University of Kentucky
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Constraining Dark Matter In External Galaxies Using Stellar Streams
ORAL
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Presenters
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Amir Abdulgadir
- Howard University
Authors
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Amir Abdulgadir
- Howard University
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Nathaniel Starkman
- Massachusetts Institute of Technology
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Zeineb Mezghanni
- Massachusetts Institute of Technology
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Lina Necib
- Massachusetts Institute of Technology
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Signatures of dark-matter accretion on neutron stars in intermediate mass-ratio inspirals
ORAL
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Presenters
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Benjamin Wade
- University of Virginia
Authors
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Benjamin Wade
- University of Virginia
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David A. Nichols
- University of Virginia
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Julian Heeck
- University of Virginia
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Constraining the Inner Dark Matter Profiles of Strong-Lensing Galaxy Clusters
ORAL
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Presenters
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Emma Strickland
- University of California, Santa Cruz
Authors
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Emma Strickland
- University of California, Santa Cruz
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Collisionless relaxation to equilibrium distributions in cold dark matter halos: origin of the NFW profile
ORAL
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Publication: Banik & Bhattacharjee 2025 (https://doi.org/10.48550/arXiv.2506.02104)
Presenters
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Uddipan Banik
- Institute for Advanced Study
Authors
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Uddipan Banik
- Institute for Advanced Study
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Amitava Bhattacharjee
- Princeton University
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Decaying Dark Matter as a Possible Solution for Cosmological Tensions
ORAL
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Presenters
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Yaman Acharya
- Gettysburg College
Authors
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Yaman Acharya
- Gettysburg College
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Operation of Unshielded Kinetic Inductance Traveling Wave Parametric Amplifiers in Multi-Telsa Fields
ORAL
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Presenters
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Deniz Erdag
- Pacific Northwest National Laboratory
Authors
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Christian R Boutan
- Pacific Northwest National Laboratory
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Deniz Erdag
- Pacific Northwest National Laboratory
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