dc.creator | Denysenko, I. B. | |
dc.creator | Stefanović, Ilija | |
dc.creator | Mikikian, M. | |
dc.creator | Kovačević, E. | |
dc.creator | Berndt, J. | |
dc.date.accessioned | 2020-12-20T17:54:55Z | |
dc.date.available | 2020-12-20T17:54:55Z | |
dc.date.issued | 2021 | |
dc.identifier.issn | 0022-3727 | |
dc.identifier.issn | 1361-6463 | |
dc.identifier.uri | https://dais.sanu.ac.rs/123456789/9988 | |
dc.description.abstract | The properties (densities of electrons and metastable argon atoms, effective electron temperature and dust charge) of argon/dust and pure argon pulsed plasmas are studied using a spatially-averaged model. The calculated time-dependencies for the densities of electrons and metastable atoms are compared with the experimental measurements and are found to be in a good qualitative agreement. It is analyzed how the plasma properties depend on the shape of the electron energy probability function (EEPF), the pulsing frequency and the duty cycle for both dust-free and dusty plasma. The analysis reveals that the agreement between theory and experiment is better with Druyvesteyn EEPF than the Maxwellian EEPF. Further, the variation in the pulsing frequency νp differently affects the metastable density nm in a dust-free and in a dusty plasma. For large νp, the metastable density in the dust-free pulsed plasma is larger than in the continuous-wave (CW) discharge, while the opposite is obtained in the presence of dust particles. This difference probably arises because of faster variation in the effective electron temperature in the dusty plasma due to collection of electrons by dust particles. Our calculations also show that dust particles may affect the behavior of electron density in the beginning of the on-period due to an enhancement in electron collection by dust particles. | en |
dc.publisher | IOP Publishing | |
dc.relation | French Research Agency: ANR project PLASMABOND | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200175/RS// | |
dc.relation.isversionof | https://hdl.handle.net/21.15107/rcub_dais_11627 | |
dc.rights | restrictedAccess | |
dc.source | Journal of Physics D: Applied Physics | |
dc.subject | argon pulsed plasmas | |
dc.subject | argon/dust pulsed plasmas | |
dc.subject | electron energy probability function | |
dc.subject | pulsing frequency | |
dc.subject | EEPF | |
dc.title | Argon/dust and pure argon pulsed plasmas explored using a spatially-averaged model | en |
dc.type | article | en |
dc.rights.license | ARR | |
dcterms.abstract | Микикиан, М.; Стефановић, Илија; Денyсенко, И. Б.; Ковачевић, Е.; Берндт, Ј.; | |
dc.citation.spage | 065202 | |
dc.citation.volume | 54 | |
dc.citation.issue | 6 | |
dc.identifier.wos | 000592330900001 | |
dc.identifier.doi | 10.1088/1361-6463/abc210 | |
dc.description.other | Peer-reviewed manuscript: [https://hdl.handle.net/21.15107/rcub_dais_11627] | |
dc.type.version | publishedVersion | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_dais_9988 | |