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AbstractAbstract
[en] The structure of asymptotics of the Green functions of photon and fermions and renormalization constants at different cutting parameters is determined in the two-fermion electrodynamics by the method of functional ratios of renormalizations with partial application of the perturbation theory. Equation for splitting parameter of fermion masses containing members of the order of α(αLsub(mM))sup(n) and higher are obtained
[ru]
Original Title
Struktura asimptotik funktsij Grina i konstant perenormirovok dvukh
Primary Subject
Source
Ministerstvo Vysshego i Srednego Spetsial'nogo Obrazovaniya Ukrainskoj SSR, Kiev; 95 p; 1981; p. 71-78; 3 refs.
Record Type
Miscellaneous
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INIS IssueINIS Issue
Shapovalov, V.V.; Poluehktov, V.A.
2. All-union conference on theoretical and applied radiation chemistry1990
2. All-union conference on theoretical and applied radiation chemistry1990
AbstractAbstract
[en] Short note
Original Title
Mekhanizm peredachi tsepi i obrazovaniya nizkomolekulyarnykh ftorangidridov v reaktsii nizkotemperaturnogo zhidkofaznogo radiatsionno-khimicheskogo okisleniya geksaftorpropilena molekulyarnym kislorodom
Source
AN SSSR, Moscow (USSR); Ministerstvo Khimicheskoj Promyshlennosti SSSR, Moscow (USSR); AN SSSR, Moscow (USSR). Nauchnyj Sovet po Khimii Vysokikh Ehnergij; Nauchno-Issledovatel'skij Fiziko-Khimicheskij Inst., Moscow (USSR); AN SSSR, Moscow (USSR). Inst. Fizicheskoj Khimii; Vsesoyuznoe Khimicheskoe Obshchestvo, Moscow (USSR); 333 p; 1990; p. 292-293; 2. All-union conference on theoretical and applied radiation chemistry; Obninsk (USSR); 23-25 Oct 1990
Record Type
Miscellaneous
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Conference
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AbstractAbstract
[en] The effect of the concentration of hexafluoropropylene and oxygen and the rate of initiation of the initial reaction sites (dose rate of γ-radiation) on the degree of polymerization of hexafluoropropylene in the 243-303 K temperature range was investigated. It was found to be independent of the concentration of the reactants and rate of initiation. A mechanism of chain transfer based on the nonbreaking reaction of peroxide radicals was proposed
Source
Cover-to-cover Translation of Khimiya Vysokikh Energii (USSR); Translated from Khimiya Vysokikh Energii; 25: No. 4, 325-330(Jul-Aug 1991).
Record Type
Journal Article
Literature Type
Translation
Journal
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Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
Poluehktov, V.A.; Shapovalov, V.V.; Ryabini, N.A.
2. All-union conference on theoretical and applied radiation chemistry1990
2. All-union conference on theoretical and applied radiation chemistry1990
AbstractAbstract
[en] Short note
Original Title
Mekhanizm radiatsionno-khimicheskogo nizkotemperaturnogo zhidkofaznogo ehpoksidirovaniya geksaftorpropilena molekulyarnym kislorodom
Source
AN SSSR, Moscow (USSR); Ministerstvo Khimicheskoj Promyshlennosti SSSR, Moscow (USSR); AN SSSR, Moscow (USSR). Nauchnyj Sovet po Khimii Vysokikh Ehnergij; Nauchno-Issledovatel'skij Fiziko-Khimicheskij Inst., Moscow (USSR); AN SSSR, Moscow (USSR). Inst. Fizicheskoj Khimii; Vsesoyuznoe Khimicheskoe Obshchestvo, Moscow (USSR); 333 p; 1990; p. 205-206; 2. All-union conference on theoretical and applied radiation chemistry; Obninsk (USSR); 23-25 Oct 1990
Record Type
Miscellaneous
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Conference
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Reference NumberReference Number
INIS VolumeINIS Volume
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AbstractAbstract
[en] Kinetics of liquid-phase low-temperature (228-288 K) hexafluropropylene oxidation initiated UV-light and Co60 gamma-quanta has been studied for the first time. The reaction rate dependence on the oxygen concentration, rate of initiating the reaction nucleation, temperature and concentration of hexafluoropropylene is investigated. The reaction mechanism explaining experimental relationships is suggested
Original Title
Kinetika i mekhanizm zhidkofaznogo nizkotemperaturnogo okisleniya geksaftorpropilena
Source
For English translation see the journal Russian Journal of Physical Chemistry (UK).
Record Type
Journal Article
Journal
Zhurnal Fizicheskoj Khimii; ISSN 0044-4537; ; v. 58(3); p. 603-609
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AbstractAbstract
No abstract available
Original Title
Issledovanie ionnoj provodimosti VO2
Primary Subject
Source
Published in summary form only; for English translation see the journal Inorg. Mater.
Record Type
Journal Article
Journal
Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy; v. 13(12); p. 2278-2279
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Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] The influence of hexafluoropropene and oxygen concentration, as well as initiation rate of initial reaction centers (γ-radiation dose rate), on polymerization degree of hexafluoropropene in the temperature range of 243-303 K was studied. It turned out that polymerization degree does not depend on reagent concentration and initiation rate. A mechanism of chain transfer by the reaction of break-free interaction of poroxide radicals was suggested
Original Title
O mekhanizme peredachi tsepi v reaktsii nizkotemperaturnogo zhidkofaznogo radiatsionnogo okisleniya geksaftorpropilena molekulyarnym kislorodom
Record Type
Journal Article
Journal
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Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
Original Title
O razlichii initsiirovannogo ioniziruyushchej radiatsiej ili svetom vysokotemperaturnogo okisleniya geksaftorpropilena v gazovoj i zhidkoj fazakh
Source
Short note. For English translation see the journal High Energy Chemistry (USA).
Record Type
Journal Article
Journal
Khimiya Vysokikh Ehnergij; ISSN 0023-1193; ; v. 17(5); p. 472-473
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AbstractAbstract
[en] Short note
Original Title
O mekhanizme obrazovaniya okisi geksaftorpropilena v reaktsii radiatsionno-khimicheskogo okisleniya geksaftorpropilena
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Journal Article
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AbstractAbstract
[en] Dependence of the formation rate of hexafluoropropylene oxide on oxygen pressure at 273 and 303 K was studied. It was shown that this dependence is almost inversely proportional. Experimental data confirm the conclusion that the epoxy is formed not in the commonly known reaction R-O-O-C3F·6 → RO·+CcF6O, but rather, in the reaction R-O-C3F·6 → R·+C3F6O
Source
Cover-to-cover Translation of Khimiya Vysokikh Energii (USSR); Translated from Khimiya Vysokikh Energii; 29: No. 1, 27-28(1995).
Record Type
Journal Article
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Translation
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