Measurement of temperature after hypervelocity collision of microparticles in the range from 10 to 40 km/s

Autor:	Mitsuhiro Miyajima, Hideo Ohashi, Eberhard Grün, Takashi Miyachi, Nobuyuki Hasebe, K. Nogami, Shigeyuki Minami, Seiji Takechi, Osamu Okudaira, Ralf Srama, Masayuki Fujii, Hiromi Shibata, Nagaya Okada, Sho Sasaki, Takeo Iwai, Toshiyuki Onishi
Jazyk:	angličtina
Rok vydání:	2008
Předmět:	Range (particle radiation) Photomultiplier Materials science Physics and Astronomy (miscellaneous) business.industry Spectral response chemistry.chemical_element Collision Piezoelectricity Nickel Optics chemistry Secondary emission Hypervelocity Atomic physics business
Zdroj:	APPLIED PHYSICS LETTERS. 93(17)
ISSN:	0003-6951
Popis:	The temperature recorded immediately after hypervelocity collision of microparticles comprising iron and nickel with a silver-coated piezoelectric plate was analyzed using photomultipliers of different spectral response characteristics. The conversion rate between the velocity and temperature is estimated to be ∼900 K/km∕s in the velocity range of 10–40 km/s. This rate is greater than that reported earlier.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c38670939be15b3b5cc8073540215b30 http://hdl.handle.net/2433/79090 Zobrazit plný text záznamu