Filters
Results 1 - 10 of 1446
Results 1 - 10 of 1446.
Search took: 0.026 seconds
Sort by: date | relevance |
AbstractAbstract
[en] Numerically is calculated the spectral-angular distribution of the low-frequency radiation of relativistic particles moving along a circle arc. It is shown that the distribution differs essentially from the synchrotron one even in the case of radiation in a long magnet in which the angle of rotation of a particle is much quarter than a characteristic angle gamma-1
Original Title
Spektral'no-uglovye i poolyarizatsionnye kharaktristiki nizkochastotnogo izlucheniya relyativistskikh chastits, dvizhushchikhsya po duge okruzhnosti
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] Grueneisen constant of polymethylmethacrylate (PMMA) was determined experimentally according to thermoelastic response in PMMA, occurring under the effect of pulsed electron beam
Original Title
Issledovanie povedeniya polimernykh materialov s pomoshch'yu relyativistskog o ehlektronnogo puchka v usloviyakh bystrogo obemnogo ehnergovydeleniya
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] The paper studies atom multielectron ionization by the impact of fast multicharged ion (MCI) within task parameters respectively rates of the studied electrons in atom. Simple asymptotic formulae for ionization sections are obtained
Original Title
Asimptoticheskie otsenki dlya sechenij mnogoehlektronnoj ionizatsii atoma udarom bystrogo tyazhelogo iona
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] Nonstationary magneto dynamic task is formulated in terms of differential setting up within the generalized function space thus enabling to add conditions for field functions at their interphase to the equation
Original Title
Shteugral'nye uravneniya linejnoj magnitnoj gidrodinamiki v laboratornoj sisteme koordinat
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] Short communication
Original Title
Chislennoe modelirovanie funktsii raspredeleniya probivnykh napryazhenij vysokovol'tnoj struktury ehlektrostaticheskikh i kaskadnykh uskoritelej
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] The aim of paper is to continue the run of investigations into spontaneous (over thermal) emission under fluctuation reconstruction of the structure using BeO model low-symmetrical wide-band dielectric as an example with application of techniques of modulation thermoactivation spectroscopy of capture centers and of the model of structure fluctuation reconstruction
Original Title
Fluktuatsionnaya perestrojka struktury i termostimulirvannaya lyuminestsents iya
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] The paper deals with two related problems of cortices on the background of flat-parallel flow of a rotating thin layer of liquid with a small inclination of the bottom and in a weakly-inhomogeneous collisionless plasma with current
Original Title
Vikhri v zamagnichennoj plazme i vrashchayushchejsya zhidkosti
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] Operation principles of ion ring storage equipped with internal permeable target and energy loss compensation by high-frequency field, are studied. Beam circulation conditions in a storage ring are studied, effects of electrodynamic damping of ion oscillations in circulating clusters caused by energy losses in isotropic target and by dependence of the efficient accelerating voltage on ion rate are forecasted and analyzed. It is shown, that damping may compensate for destabilizing effect of elastic and inelastic scattering on the target atoms. Numerical simulation of 1.75 MeV energy proton beam dynamics in a storage ring with permeable carbon target is carried out. It is determined that ion undergo several hundreds of rotations under stable circulation mode. 5 refs.; 2 figs
Original Title
Ehlektrodinamicheskoe okhlazhdenie ionnogo puchka v kol'tsevom nakopitele s prozrachnoj mishen'yu
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] The aim of the paper is numerical simulation of the dynamics of the ion hose instability of a relativistic electron beam (REB), propagated along a piecewise-rectilinear plasma channel, consisting of two rectilinear sections. A numerical technique has been developed which permits to determine the REB and plasma channel parameters, ensuring damping the ion hose instability of the REB. 4 refs.; 2 figs
Original Title
Chislennoe modelirovanie razvitiya ionnoj shlangovoj neustojchivosti REhP, rasprostranyayushchegosya po kusochno-pryamolinejnomu plazmennomu kanalu
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] The development of complex model of plasma-induced deposition from organometallic compounds of qualitative layers of CdTe, HgTe and GdxHg1-xTe was continued. The model permits explaining experimental temperature dependences of the layers growth rate and composition and tracing appearance of the non-random regularity in filling cationic sublattice with Cd and Hg atoms as a consequence of certain surface-kinetic properties of adatoms. The concrete type of stable nucleus on the surface and important role of chemical desorption at moderate growth temperatures are made allowance for. 19 refs.; 6 figs.; 1 tab
Original Title
Poverkhnostnye protsessy pri plazmokhimicheskom osazhdenii plenok poluprovodnikovykh soedinenij A2B6
Primary Subject
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
1 | 2 | 3 | Next |