A shear flow instability in plasma sheet region
A shear flow instability is studied in the plasma sheet region in three component cold plasma consisting of electrons, protons and oxygen ions. The linear dispersion relation is derived with velocity shear in each component, i.e. electrons, protons and oxygen ions. The dispersion relation is solved...
Gespeichert in:
| Veröffentlicht in: | Planetary and space science 2003-03, Vol.51 (3), p.177-181 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 181 |
|---|---|
| container_issue | 3 |
| container_start_page | 177 |
| container_title | Planetary and space science |
| container_volume | 51 |
| creator | Kakad, A.P. Lakhina, G.S. Singh, S.V. |
| description | A shear flow instability is studied in the plasma sheet region in three component cold plasma consisting of electrons, protons and oxygen ions. The linear dispersion relation is derived with velocity shear in each component, i.e. electrons, protons and oxygen ions. The dispersion relation is solved for the case of O
+ ion beam with shear flow passing through stationary electron–ion plasma. It is found that low-frequency waves could become unstable due to the velocity shear of the O
+ ion beam in the near earth plasma sheet region. The typical growth rate of the instability is found to be
(0.2
–0.5)
mHz
with parallel and perpendicular wavelengths ranging from (11–200)
R
E
and
(13
–32)
km
, respectively. |
| doi_str_mv | 10.1016/S0032-0633(02)00208-8 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_27965359</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0032063302002088</els_id><sourcerecordid>27965359</sourcerecordid><originalsourceid>FETCH-LOGICAL-c369t-5c32c2163496152645500f5f1f9fc386ba214245e4c1011d6433cfb9bc0a19f83</originalsourceid><addsrcrecordid>eNqFkD1PwzAQhi0EEqXwE5AyIRhCz3bs2BOqKr6kSgzAbDnOGYzSpNgpqP-ehCLWTu8Nz726ewg5p3BNgcrZMwBnOUjOL4FdATBQuTogE6pKngtQ6pBM_pFjcpLSBwBIycoJmc2z9I42Zr7pvrPQpt5WoQn9dpizdWPTyo4A9lnEt9C1p-TI2ybh2V9Oyevd7cviIV8-3T8u5svccan7XDjOHKOSF1pSwWQhBIAXnnrtHVeysowWrBBYuOEFWsuCc-crXTmwVHvFp-Ri17uO3ecGU29WITlsGttit0mGlVoKLvRecJAAQEs2gGIHutilFNGbdQwrG7eGghk9ml-PZpRkYMjRoxkvudnt4fDuV8BokgvYOqxDRNebugt7Gn4AMQR3Xg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>18700172</pqid></control><display><type>article</type><title>A shear flow instability in plasma sheet region</title><source>ScienceDirect Journals (5 years ago - present)</source><creator>Kakad, A.P. ; Lakhina, G.S. ; Singh, S.V.</creator><creatorcontrib>Kakad, A.P. ; Lakhina, G.S. ; Singh, S.V.</creatorcontrib><description>A shear flow instability is studied in the plasma sheet region in three component cold plasma consisting of electrons, protons and oxygen ions. The linear dispersion relation is derived with velocity shear in each component, i.e. electrons, protons and oxygen ions. The dispersion relation is solved for the case of O
+ ion beam with shear flow passing through stationary electron–ion plasma. It is found that low-frequency waves could become unstable due to the velocity shear of the O
+ ion beam in the near earth plasma sheet region. The typical growth rate of the instability is found to be
(0.2
–0.5)
mHz
with parallel and perpendicular wavelengths ranging from (11–200)
R
E
and
(13
–32)
km
, respectively.</description><identifier>ISSN: 0032-0633</identifier><identifier>EISSN: 1873-5088</identifier><identifier>DOI: 10.1016/S0032-0633(02)00208-8</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Low frequency waves ; Magnetic storms ; Plasma sheet ; Shear flow instability ; Substorms</subject><ispartof>Planetary and space science, 2003-03, Vol.51 (3), p.177-181</ispartof><rights>2003 Elsevier Science Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c369t-5c32c2163496152645500f5f1f9fc386ba214245e4c1011d6433cfb9bc0a19f83</citedby><cites>FETCH-LOGICAL-c369t-5c32c2163496152645500f5f1f9fc386ba214245e4c1011d6433cfb9bc0a19f83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0032-0633(02)00208-8$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,778,782,3539,27911,27912,45982</link.rule.ids></links><search><creatorcontrib>Kakad, A.P.</creatorcontrib><creatorcontrib>Lakhina, G.S.</creatorcontrib><creatorcontrib>Singh, S.V.</creatorcontrib><title>A shear flow instability in plasma sheet region</title><title>Planetary and space science</title><description>A shear flow instability is studied in the plasma sheet region in three component cold plasma consisting of electrons, protons and oxygen ions. The linear dispersion relation is derived with velocity shear in each component, i.e. electrons, protons and oxygen ions. The dispersion relation is solved for the case of O
+ ion beam with shear flow passing through stationary electron–ion plasma. It is found that low-frequency waves could become unstable due to the velocity shear of the O
+ ion beam in the near earth plasma sheet region. The typical growth rate of the instability is found to be
(0.2
–0.5)
mHz
with parallel and perpendicular wavelengths ranging from (11–200)
R
E
and
(13
–32)
km
, respectively.</description><subject>Low frequency waves</subject><subject>Magnetic storms</subject><subject>Plasma sheet</subject><subject>Shear flow instability</subject><subject>Substorms</subject><issn>0032-0633</issn><issn>1873-5088</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNqFkD1PwzAQhi0EEqXwE5AyIRhCz3bs2BOqKr6kSgzAbDnOGYzSpNgpqP-ehCLWTu8Nz726ewg5p3BNgcrZMwBnOUjOL4FdATBQuTogE6pKngtQ6pBM_pFjcpLSBwBIycoJmc2z9I42Zr7pvrPQpt5WoQn9dpizdWPTyo4A9lnEt9C1p-TI2ybh2V9Oyevd7cviIV8-3T8u5svccan7XDjOHKOSF1pSwWQhBIAXnnrtHVeysowWrBBYuOEFWsuCc-crXTmwVHvFp-Ri17uO3ecGU29WITlsGttit0mGlVoKLvRecJAAQEs2gGIHutilFNGbdQwrG7eGghk9ml-PZpRkYMjRoxkvudnt4fDuV8BokgvYOqxDRNebugt7Gn4AMQR3Xg</recordid><startdate>20030301</startdate><enddate>20030301</enddate><creator>Kakad, A.P.</creator><creator>Lakhina, G.S.</creator><creator>Singh, S.V.</creator><general>Elsevier Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20030301</creationdate><title>A shear flow instability in plasma sheet region</title><author>Kakad, A.P. ; Lakhina, G.S. ; Singh, S.V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c369t-5c32c2163496152645500f5f1f9fc386ba214245e4c1011d6433cfb9bc0a19f83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Low frequency waves</topic><topic>Magnetic storms</topic><topic>Plasma sheet</topic><topic>Shear flow instability</topic><topic>Substorms</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kakad, A.P.</creatorcontrib><creatorcontrib>Lakhina, G.S.</creatorcontrib><creatorcontrib>Singh, S.V.</creatorcontrib><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Planetary and space science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kakad, A.P.</au><au>Lakhina, G.S.</au><au>Singh, S.V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A shear flow instability in plasma sheet region</atitle><jtitle>Planetary and space science</jtitle><date>2003-03-01</date><risdate>2003</risdate><volume>51</volume><issue>3</issue><spage>177</spage><epage>181</epage><pages>177-181</pages><issn>0032-0633</issn><eissn>1873-5088</eissn><abstract>A shear flow instability is studied in the plasma sheet region in three component cold plasma consisting of electrons, protons and oxygen ions. The linear dispersion relation is derived with velocity shear in each component, i.e. electrons, protons and oxygen ions. The dispersion relation is solved for the case of O
+ ion beam with shear flow passing through stationary electron–ion plasma. It is found that low-frequency waves could become unstable due to the velocity shear of the O
+ ion beam in the near earth plasma sheet region. The typical growth rate of the instability is found to be
(0.2
–0.5)
mHz
with parallel and perpendicular wavelengths ranging from (11–200)
R
E
and
(13
–32)
km
, respectively.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/S0032-0633(02)00208-8</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0032-0633 |
| ispartof | Planetary and space science, 2003-03, Vol.51 (3), p.177-181 |
| issn | 0032-0633 1873-5088 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_27965359 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Low frequency waves Magnetic storms Plasma sheet Shear flow instability Substorms |
| title | A shear flow instability in plasma sheet region |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T01%3A06%3A52IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20shear%20flow%20instability%20in%20plasma%20sheet%20region&rft.jtitle=Planetary%20and%20space%20science&rft.au=Kakad,%20A.P.&rft.date=2003-03-01&rft.volume=51&rft.issue=3&rft.spage=177&rft.epage=181&rft.pages=177-181&rft.issn=0032-0633&rft.eissn=1873-5088&rft_id=info:doi/10.1016/S0032-0633(02)00208-8&rft_dat=%3Cproquest_cross%3E27965359%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=18700172&rft_id=info:pmid/&rft_els_id=S0032063302002088&rfr_iscdi=true |