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From the 1 of 6k papers with an AI index.

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19932026
Showing 2019Show all

316 papers · 1 filter

astro-ph.HE2019★ 30 cited

A search for dark matter cosmic-ray electrons and positrons from the Sun with the Fermi Large Area Telescope

A. Cuoco, P. De La Torre Luque, F. Gargano +4

We use 7 years of electron and positron Fermi-LAT data to search for a possible excess in the direction of the Sun in the energy range from 42 GeV to 2 TeV. In the absence of a pos…

cond-mat.mes-hall2019★ 1 cited

Spin-current manipulation of photoinduced magnetization dynamics in heavy metal / ferromagnet double layer based nanostructures

Steffen Wittrock, Dennis Meyer, Markus Müller +5

Spin currents offer a way to control static and dynamic magnetic properties, and therefore they are crucial for next-generation MRAM devices or spin-torque oscillators. Manipulatin…

hep-ex2019★ 2 cited

Study of

K. Chu, M. -Z. Wang, I. Adachi +174

Using a data sample of BB pairs collected on the resonance with the Belle detector at the KEKB asymmetric-energy collider, we report the observat…

astro-ph.CO2019★ 162 cited

Small-scale structure of fuzzy and axion-like dark matter

Jens C. Niemeyer

Axion-like particle (ALP) dark matter shows distinctive behavior on scales where wavelike effects dominate over self-gravity. Ultralight axions are candidates for fuzzy dark matter…

astro-ph.GA2019★ 16 cited

Stellar populations and physical properties of starbursts in the Antennae galaxy from self-consistent modelling of MUSE spectra

M. L. P. Gunawardhana, J. Brinchmann, P. M. Weilbacher +6

We have modelled the stellar and nebular continua and emission-line intensity ratios of massive stellar populations in the Antennae galaxy using high resolution and self-consistent…

astro-ph.SR2019★ 24 cited

The peculiar kinematics of the multiple populations in the globular cluster Messier 80 (NGC 6093)

Sebastian Kamann, Emanuele Dalessandro, Nate Bastian +10

We combine MUSE spectroscopy and Hubble Space Telescope ultraviolet (UV) photometry to perform a study of the chemistry and dynamics of the Galactic globular cluster Messier 80 (M8…