Studies of extragalactic background light with TeV BL Lacertae objects
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa2634
Abstract: Very high energy (VHE; $E \geq$ 100GeV) $\gamma-$ray from cosmological distances are attenuated by the extragalactic background light (EBL) in the IR to UV band. By contrasting measured versus intrinsic emission, the EBL photon density… read more here.
Keywords: studies extragalactic; tev lacertae; background light; extragalactic background ... See more keywords
Constraining the star formation rate with the extragalactic background light
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty2144
Abstract: The present day spectrum of the extragalactic background light (EBL) in UV, optical and IR wavelengths is the integral result of multiple astrophysical processes going on throughout the evolution of the Universe. The relevant processes… read more here.
Keywords: formation rate; background light; formation; star formation ... See more keywords
The evolution of the UV-to-mm extragalactic background light: evidence for a top-heavy initial mass function?
Sign Up to like & getrecommendations! Published in 2019 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stz1398
Abstract: We present predictions for the UV-to-mm extragalactic background light (EBL) from a recent version of the GALFORM semi-analytical model of galaxy formation which invokes a top-heavy stellar initial mass function (IMF) for galaxies undergoing dynamically… read more here.
Keywords: top heavy; initial mass; background light; mass function ... See more keywords
A Three-Phase, One-Tap High Background Light Subtraction Time-of-Flight Camera
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2018.2890050
Abstract: In this paper, a time-of-flight 3-D camera is presented for indoor/outdoor high-speed applications. A three-phase algorithm is proposed using one-tap/capacitor in-pixel background light subtraction. By integrating the background light only once, the standard four-phase time-of-flight… read more here.
Keywords: tex math; background light; background; light subtraction ... See more keywords
Using FADOF to eliminate the background light influence in ghost imaging.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.468274
Abstract: The high solar background during the day adversely affects the long distance daytime operations of ghost imaging. It is extremely hard to distinguish the signal light from the background noise light after they are both… read more here.
Keywords: background; ghost imaging; light influence; background light ... See more keywords
Distance-Independent Background Light Estimation Method
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse11051058
Abstract: A distance-independent background light estimation method is proposed for underwater overhead images. The method addresses the challenge of the absence of the farthest point in underwater overhead images by adopting a global perspective to select… read more here.
Keywords: light estimation; distance independent; background; background light ... See more keywords