activity
20102026
most citedOn The Origin Of The Gamma Rays From The Galactic Center

517 citations · 6k across the 141 of their papers we have counts for

collaborators
Showing 2026Show all

8 papers · 1 filter

hep-ph2026

Solar Neutrino Constraints on Inelastic Dark Matter Scattering in Light of Recent LUX-ZEPLIN Observations

Thong T. Q. Nguyen, Tim Linden, Dan Hooper

The LUX-ZEPLIN (LZ) Collaboration recently reported the detection of a single nuclear recoil candidate event with a very high recoil energy. The lack of any corresponding low-energ…

hep-ph2026

Strong Constraints on Line Signals from Dark Matter Annihilation in a Nearby Subhalo

Asier Salces Pérez, Thong T. Q. Nguyen, Pedro De la Torre Luque +1

We present a dedicated search for monochromatic gamma-ray emission from a recently proposed nearby dark matter subhalo candidate. Using nearly 15 years of Fermi-LAT Pass 8 data, we…

hep-ph2026

Solar Spin-Dependent Dark Matter-Neutron Cross Section Constraints: The Lost Case

Thong T. Q. Nguyen, Carlos Blanco, Tim Linden

The Sun has long served as a natural dark matter detector, capturing halo particles that scatter with solar nuclei and electrons and subsequently produce indirect signals from dark…

astro-ph.HE2026

Low-energy antinuclei measurements for background-free indirect dark matter searches and PBH signatures

Tsuguo Aramaki, Ilias Cholis, Philip von Doetinchem +7

Light low-energy cosmic ray antinuclei constitute powerful probes for detecting dark matter or other sources of new physics in our Galaxy. This ASTRA Initiative Mission Concept rev…

hep-ph2026

Towards Quantum-Dot Detectors as Barcodes for Dark Matter Interactions

Marek Matas, Andrea Gallo Rosso, Antonio Cammarata +6

Quantum dots are tunable semiconductor nanocrystals that can be produced at industrial scales. We present the first ab initio calculation of the scattering of dark matter on electr…

astro-ph.HE2026

A catalogue of TeV pulsar environments

Tina Wach, Tim Linden, Alison M. W. Mitchell +1

Pulsars and their environments represent a major class of Galactic gamma-ray sources. Their complex evolution, shaped by the interactions of the pulsar outflow with the supernova r…

astro-ph.HE2026

On the Gamma-ray Efficiency of Superluminous Supernovae: Potential Detections and Population-Level Constraints

Milena Crnogorčević, Tim Linden, Ariel Goobar +1

Superluminous supernovae (SLSNe) are among the most energetic stellar explosions, yet their central power source remains uncertain. Models invoking magnetar spin-down or circumstel…

hep-ph2026

The Sun Can Strongly Constrain Spin-Dependent Dark Matter Nucleon Scattering Below the Evaporation Limit

Thong T. Q. Nguyen, Tim Linden

The Sun is a promising target for dark matter (DM) searches due to its ability to accumulate DM particles via scattering and catalyze their self-annihilation. However, at low DM ma…