Results 31 to 40 of about 102,940,073 (295)

An Atlas of Color-selected Quiescent Galaxies at z > 3 in Public JWST Fields

open access: yesThe Astrophysical Journal, 2023
We present the results of a systematic search for candidate quiescent galaxies in the distant universe in 11 JWST fields with publicly available observations collected during the first 3 months of operations and covering an effective sky area of ∼145 ...
Francesco Valentino   +26 more
doaj   +1 more source

Observation of Cosmic Microwave Background Polarization with BICEP [PDF]

open access: yes, 2009
Background Imaging of Cosmic Extragalactic Polarization (BICEP) is a bolometric polarimeter that has been optimized to target the B-mode of the cosmic microwave background (CMB) polarization at degree angular scales, which is a sensitive probe of the ...
Chiang, Hsin Cynthia
core   +1 more source

NMDB@Home 2020: Proceedings of the 1st virtual symposium on cosmic ray studies with neutron detectors [PDF]

open access: yes, 2021
With the Proceedings of the 1st virtual symposium on cosmic ray studies with neutron detectors launches the new open access series Cosmic ray studies with neutron detectors.

core   +1 more source

Jupiter as a giant cosmic ray detector [PDF]

open access: yes, 2014
All authors highlight financial support of the European Community under the FP7 by an ERC starting grant.We explore the feasibility of using the atmosphere of Jupiter to detect ultra-high-energy cosmic rays (UHECRs).
Rimmer, P.B., Stark, C.R., Helling, C.
core   +1 more source

COSMIC-2 RFI Prediction Model Based on CNN-BiLSTM-Attention for Interference Detection and Location. [PDF]

open access: yesSensors (Basel)
As the application of the Global Navigation Satellite System (GNSS) continues to expand, its stability and safety issues are receiving more and more attention, especially the interference problem. Interference reduces the signal reception quality of ground terminals and may even lead to the paralysis of GNSS function in severe cases.
Song CL   +8 more
europepmc   +6 more sources

Measurement of Ultra-High Energy Cosmic Rays with CHICOS [PDF]

open access: yes, 2009
The California HIgh school Cosmic ray ObServatory (CHICOS) is a ground-based scintillator array designed to measure the extended air showers of ultra-high energy cosmic rays. The goal of the project is to gain insight into the origin of ultra-high energy
Brobeck, Elina
core   +1 more source

Processing and Validation of the STAR COSMIC-2 Temperature and Water Vapor Profiles in the Neutral Atmosphere

open access: yesRemote Sensing, 2022
The global navigation satellite system (GNSS) radio occultation (RO) is becoming an essential component of National Oceanic and Atmospheric Administration (NOAA) observation systems. The constellation observing system for meteorology, ionosphere, and climate (COSMIC) 2 mission and the Formosa satellite mission 7, a COSMIC follow-on mission, is now the ...
Shu-peng Ho   +4 more
openaire   +3 more sources

COSMIC-2 RO Profile Ending at PBL Top with Strong Vertical Gradient of Refractivity

open access: yesRemote Sensing, 2022
The Formosa Satellite-7/Constellation Observing System for Meteorology, Ionosphere, and Climate-2 (Satellite-7/COSMIC-2), which was successfully launched on 25 June 2019, provides dense radio occultation (RO) observations over the tropics and subtropics.
Xu Xu, Xiaolei Zou
openaire   +2 more sources

The CMS tracker operation and performance at the Magnet Test and Cosmic Challenge [PDF]

open access: yes, 2008
During summer 2006 a fraction of the CMS silicon strip tracker was operated in a comprehensive slice test called the Magnet Test and Cosmic Challenge (MTCC).
Broccolo, B.   +999 more
core   +1 more source

NMDB@Athens [PDF]

open access: yes, 2023
This volume documents the papers presented at the hybrid symposium on cosmic ray studies with neutron monitors in Athens in September 2022. The contributions are dedicated to six topics: cosmic rays in the heliosphere, GLE analysis and space weather ...

core   +2 more sources

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