Results 131 to 140 of about 11,657 (299)

X-ray astronomy from the lunar surface. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Gandhi P.
europepmc   +1 more source

A Large Area Multitechnique Experiment for Hard X-Ray Astronomy

open access: gold, 1982
R. Baker   +21 more
openalex   +2 more sources

Ultrabroadband Spacetime Nanoscopy of Terahertz Polaritons in a van der Waals Cavity

open access: yesSmall, EarlyView.
This work introduces SYnchrotron SpaceTimE Mapping (SYSTEM), which captures real‐time evolution of polariton wave packets with ∼10 nm spatial and sub‐100 fs temporal resolution across an ultrabroadband 5 to 50 THz range. Here, SYSTEM directly visualizes the creation, interference, and decay of multiple high‐quality Fabry‐Pérot phonon polariton cavity ...
Lukas Wehmeier   +17 more
wiley   +1 more source

Ultrahigh-energy gamma-ray emission associated with black hole-jet systems. [PDF]

open access: yesNatl Sci Rev
Cao Z   +316 more
europepmc   +1 more source

Impact of Device Architecture on Proton Detection Efficiency in 2D Perovskite Thick Film Detectors

open access: yesSmall, EarlyView.
This work shows the role of device architecture in MeV proton detection with 2D perovskite thick (> 1 µm) films. A direct comparison between planar and stacked devices demonstrates that the stacked geometry achieves superior response by enabling more efficient charge collection and better exploitation of the active layer volume, ensuring stable and ...
Giulia Napolitano   +5 more
wiley   +1 more source

Detection of disk-jet coprecession in a tidal disruption event. [PDF]

open access: yesSci Adv
Wang Y   +48 more
europepmc   +1 more source

Assessing Proton Radiation Hardness of Antimony Chalcogenide Solar Cells

open access: yesSolar RRL, EarlyView.
This paper discusses the effect of proton radiation on the device performance of antimony chalcogenide solar cells. Sb2S3 and Sb2(S, Se)3 solar cells are exposed to two different proton energies (100 and 300 keV) with fluences ranging from 1011 to 1014 protons/cm2.
Alisha Adhikari   +10 more
wiley   +1 more source

Correction: High-energy X-ray phase-contrast CT of an adult human chest phantom. [PDF]

open access: yesSci Rep
Ahlers JN   +17 more
europepmc   +1 more source

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