A preliminary study of multispectral Cherenkov imaging and a Fricke‐xylenol orange gel film (MCIFF) for online, absolute dose measurement
Sign Up to like & getrecommendations! Published in 2024 at "Medical Physics"
DOI: 10.1002/mp.16942
Abstract: Cherenkov luminescence imaging has shown potential for relative dose distribution and field verification in radiation therapy. However, to date, limited research utilizing Cherenkov luminescence for absolute dose calibration has been conducted owing to uncertainties arising… read more here.
Keywords: study multispectral; cherenkov; absolute dose; multispectral cherenkov ... See more keywords
A magnetic field compatible readout circuit for enhanced coincidence time resolution in BGO Cherenkov radiation–based TOF‐PET detectors
Sign Up to like & getrecommendations! Published in 2025 at "Medical Physics"
DOI: 10.1002/mp.17643
Abstract: Developing time‐of‐flight positron emission tomography/magnetic resonance imaging (TOF‐PET/MRI) detectors that exploit prompt Cherenkov photons from bismuth germanate (BGO) crystals for estimating 511 keV photon arrival time. read more here.
Keywords: tof pet; time; cherenkov; field compatible ... See more keywords
Probing the general axion-nucleon interaction in water Cherenkov experiments
Sign Up to like & getrecommendations! Published in 2025 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2025)070
Abstract: We consider an axion flux on Earth consistent with detectability at a Cherenkov-light facility such as the Hyper-Kamiokande neutrino experiment, implying emission from a sufficiently nearby Supernova candidate. Using Chiral Perturbation Theory augmented with an… read more here.
Keywords: general axion; cherenkov; water; probing general ... See more keywords
Determination of 90Sr in urine samples and 89Sr/90Sr in water samples by chemical separation and Cherenkov counting with LSC system
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-017-5419-3
Abstract: In order to determine radiostrontium with a satisfactory chemical yield, calculated by an external standard, and a low level of MDC a radioanalytical method has been optimized, for environmental and biological samples. Samples were mineralized… read more here.
Keywords: 89sr 90sr; cherenkov; urine samples; determination 90sr ... See more keywords
Diagnostics of Electron Beams Based on Cherenkov Radiation in an Optical Fiber
Sign Up to like & getrecommendations! Published in 2017 at "Russian Physics Journal"
DOI: 10.1007/s11182-017-0960-7
Abstract: The use of an optical fiber in which Cherenkov radiation is generated instead of a metal wire for scanning a beam profile allows a compact and noise-proof device for diagnostics of charged particle beams in… read more here.
Keywords: diagnostics electron; cherenkov; cherenkov radiation; optical fiber ... See more keywords
Graphene surface-polariton in-plane Cherenkov radiation
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2018.03.027
Abstract: Abstract The Cherenkov plasmonic radiation in/parallel graphene plane is demonstrated theoretically. It is shown that the graphene Cherenkov radiation can be excited by a moving electron at a relative lower speed, which greatly reduces the… read more here.
Keywords: cherenkov; cherenkov radiation; graphene surface; plane ... See more keywords
Cherenkov polaritonic radiation in a natural hyperbolic material
Sign Up to like & getrecommendations! Published in 2019 at "Carbon"
DOI: 10.1016/j.carbon.2019.04.106
Abstract: Abstract The existence of the forward and the reverse Cherenkov radiation for phonon polaritons (PhPs) in a natural hyperbolic material is theoretically demonstrated. It is shown that the forward and reverse Cherenkov polaritonic radiation can… read more here.
Keywords: radiation; cherenkov polaritonic; natural hyperbolic; cherenkov ... See more keywords
Dual Cherenkov Radiation-induced Near-Infrared Luminescence Imaging and Photodynamic Therapy towards Tumor Resection.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of medicinal chemistry"
DOI: 10.1021/acs.jmedchem.0c00625
Abstract: Cherenkov Radiation (CR), the blue light seen in nuclear reactors is emitted by some radiopharmaceuticals. This study showed that 1) a portion of CR could be transferred in the region of the optical spectrum where… read more here.
Keywords: luminescence imaging; photodynamic therapy; cherenkov; cherenkov radiation ... See more keywords
Is Cherenkov luminescence bright enough for photodynamic therapy?
Sign Up to like & getrecommendations! Published in 2018 at "Nature Nanotechnology"
DOI: 10.1038/s41565-018-0142-y
Abstract: To the Editor — It has recently been proposed that Cherenkov luminescence from radionuclides can be used to activate tumour-localized photosensitizing nanoparticles (TiO2) and cause enhanced tumour cell death1. This approach is proposed as a… read more here.
Keywords: cherenkov luminescence; cherenkov; luminescence bright; enough photodynamic ... See more keywords
Attosecond physics hidden in Cherenkov radiation
Sign Up to like & getrecommendations! Published in 2024 at "Communications Physics"
DOI: 10.1038/s42005-025-02108-y
Abstract: Cherenkov radiation of charged particles moving with superluminal velocities in transparent media is a well-studied phenomenon with a plethora of applications. Its microscopic origins can be traced to the polarization of atomic shells, characterized by… read more here.
Keywords: attosecond; time; cherenkov; cherenkov radiation ... See more keywords
Pushing Cherenkov PET with BGO via coincidence time resolution classification and correction.
Sign Up to like & getrecommendations! Published in 2020 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/ab87f9
Abstract: Bismuth germanate (BGO) shows good properties for PET applications, but was substituted by the development of faster crystals like Lutetium oxyorthosilicate (LSO) for time-of-flight PET (TOF-PET). Recent improvements in silicon photomultipliers (SiPM) and fast readout… read more here.
Keywords: time resolution; bgo; cherenkov; time ... See more keywords