Plasma screening effects on the energies of hydrogen atom under the influence of velocity-dependent potential
In order to examine the plasma screening and velocity-dependent potential effects on the hydrogen atom, the Schrödinger equation including a more general exponential cosine screened Coulomb and velocity-dependent potential is solved numerically in the framework asymptotic iteration method. The more...
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| Veröffentlicht in: | Physics of plasmas 2014-07, Vol.21 (7) |
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| creator | Bahar, M. K. |
| description | In order to examine the plasma screening and velocity-dependent potential effects on the hydrogen atom, the Schrödinger equation including a more general exponential cosine screened Coulomb and velocity-dependent potential is solved numerically in the framework asymptotic iteration method. The more general exponential cosine screened Coulomb potential is used to model Debye and quantum plasma for the specific values of the parameters in its structure. However, in order to examine effects of velocity-dependent potential on energy values of hydrogen atom in Debye and quantum plasma, the isotropic form factor of velocity-dependent potential is given as harmonic oscillator type, ρ(r)=ρor2. Then, the energies of s and p states are calculated numerically without any approximation. In order to investigate thoroughly plasma screening effects and contribution of velocity-dependent potential on energy values of hydrogen atom, the corresponding calculations are carried out by using different values of parameters of more general exponential cosine screened Coulomb potential and isotropic dependence, results of which are discussed. |
| doi_str_mv | 10.1063/1.4890125 |
| format | Article |
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K.</creator><creatorcontrib>Bahar, M. K.</creatorcontrib><description>In order to examine the plasma screening and velocity-dependent potential effects on the hydrogen atom, the Schrödinger equation including a more general exponential cosine screened Coulomb and velocity-dependent potential is solved numerically in the framework asymptotic iteration method. The more general exponential cosine screened Coulomb potential is used to model Debye and quantum plasma for the specific values of the parameters in its structure. However, in order to examine effects of velocity-dependent potential on energy values of hydrogen atom in Debye and quantum plasma, the isotropic form factor of velocity-dependent potential is given as harmonic oscillator type, ρ(r)=ρor2. Then, the energies of s and p states are calculated numerically without any approximation. In order to investigate thoroughly plasma screening effects and contribution of velocity-dependent potential on energy values of hydrogen atom, the corresponding calculations are carried out by using different values of parameters of more general exponential cosine screened Coulomb potential and isotropic dependence, results of which are discussed.</description><identifier>ISSN: 1070-664X</identifier><identifier>EISSN: 1089-7674</identifier><identifier>DOI: 10.1063/1.4890125</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>70 PLASMA PHYSICS AND FUSION TECHNOLOGY ; Asymptotic methods ; ATOMS ; COULOMB FIELD ; Coulomb potential ; Dependence ; Form factors ; HARMONIC OSCILLATORS ; HYDROGEN ; Hydrogen-based energy ; Iterative methods ; Mathematical models ; Parameters ; Plasma ; Plasma physics ; POTENTIALS ; QUANTUM PLASMA ; Schrodinger equation ; SCHROEDINGER EQUATION ; Screening ; VELOCITY</subject><ispartof>Physics of plasmas, 2014-07, Vol.21 (7)</ispartof><rights>2014 AIP Publishing LLC.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c320t-ed1f45b94eb55c7032339c93990a842ea811a6a139cfe3537cd4d9b6bbb0e0683</citedby><cites>FETCH-LOGICAL-c320t-ed1f45b94eb55c7032339c93990a842ea811a6a139cfe3537cd4d9b6bbb0e0683</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/22299832$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Bahar, M. K.</creatorcontrib><title>Plasma screening effects on the energies of hydrogen atom under the influence of velocity-dependent potential</title><title>Physics of plasmas</title><description>In order to examine the plasma screening and velocity-dependent potential effects on the hydrogen atom, the Schrödinger equation including a more general exponential cosine screened Coulomb and velocity-dependent potential is solved numerically in the framework asymptotic iteration method. The more general exponential cosine screened Coulomb potential is used to model Debye and quantum plasma for the specific values of the parameters in its structure. However, in order to examine effects of velocity-dependent potential on energy values of hydrogen atom in Debye and quantum plasma, the isotropic form factor of velocity-dependent potential is given as harmonic oscillator type, ρ(r)=ρor2. Then, the energies of s and p states are calculated numerically without any approximation. In order to investigate thoroughly plasma screening effects and contribution of velocity-dependent potential on energy values of hydrogen atom, the corresponding calculations are carried out by using different values of parameters of more general exponential cosine screened Coulomb potential and isotropic dependence, results of which are discussed.</description><subject>70 PLASMA PHYSICS AND FUSION TECHNOLOGY</subject><subject>Asymptotic methods</subject><subject>ATOMS</subject><subject>COULOMB FIELD</subject><subject>Coulomb potential</subject><subject>Dependence</subject><subject>Form factors</subject><subject>HARMONIC OSCILLATORS</subject><subject>HYDROGEN</subject><subject>Hydrogen-based energy</subject><subject>Iterative methods</subject><subject>Mathematical models</subject><subject>Parameters</subject><subject>Plasma</subject><subject>Plasma physics</subject><subject>POTENTIALS</subject><subject>QUANTUM PLASMA</subject><subject>Schrodinger equation</subject><subject>SCHROEDINGER EQUATION</subject><subject>Screening</subject><subject>VELOCITY</subject><issn>1070-664X</issn><issn>1089-7674</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNo9kEtLxDAUhYMoOI4u_AcBVy465tGmzVIGXyDoQsFdSNPbmQ5tUpNUmH9v6gyuzr2Xj8O5B6FrSlaUCH5HV3klCWXFCVpQUsmsFGV-Os8lyYTIv87RRQg7QkguimqBhvdeh0HjYDyA7ewGQ9uCiQE7i-MWMFjwmw7S3uLtvvFuAxbr6AY82Qb8H9PZtp_AGpihH-id6eI-a2CEhNiIRxeTdLq_RGet7gNcHXWJPh8fPtbP2evb08v6_jUznJGYQUPbvKhlDnVRmJJwxrk0kktJdJUz0BWlWmiaji3wgpemyRtZi7quCRBR8SW6Ofi6EDsVUhwwW-OsTZ8pxpiUVfL8p0bvvicIUe3c5G0KphhloihlWc3U7YEy3oXgoVWj7wbt94oSNXeuqDp2zn8B5OBz-A</recordid><startdate>20140701</startdate><enddate>20140701</enddate><creator>Bahar, M. 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K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c320t-ed1f45b94eb55c7032339c93990a842ea811a6a139cfe3537cd4d9b6bbb0e0683</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>70 PLASMA PHYSICS AND FUSION TECHNOLOGY</topic><topic>Asymptotic methods</topic><topic>ATOMS</topic><topic>COULOMB FIELD</topic><topic>Coulomb potential</topic><topic>Dependence</topic><topic>Form factors</topic><topic>HARMONIC OSCILLATORS</topic><topic>HYDROGEN</topic><topic>Hydrogen-based energy</topic><topic>Iterative methods</topic><topic>Mathematical models</topic><topic>Parameters</topic><topic>Plasma</topic><topic>Plasma physics</topic><topic>POTENTIALS</topic><topic>QUANTUM PLASMA</topic><topic>Schrodinger equation</topic><topic>SCHROEDINGER EQUATION</topic><topic>Screening</topic><topic>VELOCITY</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bahar, M. K.</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection><jtitle>Physics of plasmas</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bahar, M. K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Plasma screening effects on the energies of hydrogen atom under the influence of velocity-dependent potential</atitle><jtitle>Physics of plasmas</jtitle><date>2014-07-01</date><risdate>2014</risdate><volume>21</volume><issue>7</issue><issn>1070-664X</issn><eissn>1089-7674</eissn><abstract>In order to examine the plasma screening and velocity-dependent potential effects on the hydrogen atom, the Schrödinger equation including a more general exponential cosine screened Coulomb and velocity-dependent potential is solved numerically in the framework asymptotic iteration method. The more general exponential cosine screened Coulomb potential is used to model Debye and quantum plasma for the specific values of the parameters in its structure. However, in order to examine effects of velocity-dependent potential on energy values of hydrogen atom in Debye and quantum plasma, the isotropic form factor of velocity-dependent potential is given as harmonic oscillator type, ρ(r)=ρor2. Then, the energies of s and p states are calculated numerically without any approximation. In order to investigate thoroughly plasma screening effects and contribution of velocity-dependent potential on energy values of hydrogen atom, the corresponding calculations are carried out by using different values of parameters of more general exponential cosine screened Coulomb potential and isotropic dependence, results of which are discussed.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.4890125</doi><oa>free_for_read</oa></addata></record> |
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| ispartof | Physics of plasmas, 2014-07, Vol.21 (7) |
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| source | AIP Journals Complete; Alma/SFX Local Collection |
| subjects | 70 PLASMA PHYSICS AND FUSION TECHNOLOGY Asymptotic methods ATOMS COULOMB FIELD Coulomb potential Dependence Form factors HARMONIC OSCILLATORS HYDROGEN Hydrogen-based energy Iterative methods Mathematical models Parameters Plasma Plasma physics POTENTIALS QUANTUM PLASMA Schrodinger equation SCHROEDINGER EQUATION Screening VELOCITY |
| title | Plasma screening effects on the energies of hydrogen atom under the influence of velocity-dependent potential |
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