Hamamatsu Photonics K K : Introducing the world’s largest 8-inch pixel array detector that will contribute to the precise measurements of Higgs boson properties made by Hamamatsu Photonics
February 13, 2023
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Introducing the world's largest 8-inch pixel array detector that will contribute to the precise measurements of Higgs boson properties made by Hamamatsu Photonics
2023/02/14
Hamamatsu Photonics K.K.
8-inch pixel array detector
To meet the high-tech needs of the CMS experimental apparatus in the High Luminosity Large Hadron Collider (also known as the HL-LHC) experiments, Hamamatsu Photonics has designed and developed a unique 8-inch pixel array detector. This size makes it the world's largest photodiode (PD) with high radiation resistance among PD detectors used in high-energy physics. At present, a mass-production system has also been created for this detector.
Hamamatsu has already supplied opto-semiconductors for the Large Hadron Collider (LHC) project, which is the HL-LHC predecessor, and is thrilled to have played a part in the discovery of the Higgs boson particles (*). Our new 8-inch pixel array detector has both high resistance to radiation and a large area required for the HL-LHC project. These features are expected to contribute to new research including more precise measurements of the Higgs boson properties and the search for dark matter.
We will start full-scale supply of this 8-inch pixel array detector on Monday, February 27, 2023.
* Higgs boson is an elementary particle that is thought to be the origin of mass in the universe, but its detailed properties are still not yet well understood.
Hamamatsu Photonics KK published this content on 14 February 2023 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 21 February 2023 00:29:02 UTC.
HAMAMATSU PHOTONICS K.K. is a Japan-based company mainly engaged in the electronic tube business, the optical semiconductor business and the image measurement equipment business. The Company operates in three business segments. The Electronic Tubes segment is engaged in the manufacture and sale of photomultiplier tubes, imaging equipment and illuminants. The Optical Semiconductors segment is engaged in the manufacture and sale of optical semiconductor elements. The Image Measuring Equipment segment is engaged in the manufacture and sale of image processing and measuring equipment. The Company is also engaged in the semiconductor lasers related business and the hotel business.
Hamamatsu Photonics K K : Introducing the world’s largest 8-inch pixel array detector that will contribute to the precise measurements of Higgs boson properties made by Hamamatsu Photonics