Calculation of Photon‐Absorption Coefficient in Laser‐Produced Hydrogen Plasmas
dc.contributor.author | Tsai, Hsian‐shi | en_US |
dc.contributor.author | Oktay, Erol | en_US |
dc.contributor.author | Akcasu, A. Ziya | en_US |
dc.date.accessioned | 2010-05-06T22:02:44Z | |
dc.date.available | 2010-05-06T22:02:44Z | |
dc.date.issued | 1971-12 | en_US |
dc.identifier.citation | Tsai, Hsian‐Shi; Oktay, Erol; Akcasu, A. Ziya (1971). "Calculation of Photon‐Absorption Coefficient in Laser‐Produced Hydrogen Plasmas." Journal of Applied Physics 42(13): 5469-5477. <http://hdl.handle.net/2027.42/70364> | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/70364 | |
dc.description.abstract | The absorption coefficient for ruby‐laser photons in laser‐produced hydrogen plasmas is calculated for temperatures up to 5×105°K using second‐order perturbation theory. The calculations include inverse bremsstrahlung in the field of ions and excited neutral atoms and photoionization. The results are compared to the existing data in literature, which cover the temperature range only below 10 000 °K. | en_US |
dc.format.extent | 3102 bytes | |
dc.format.extent | 618574 bytes | |
dc.format.mimetype | text/plain | |
dc.format.mimetype | application/pdf | |
dc.publisher | The American Institute of Physics | en_US |
dc.rights | © The American Institute of Physics | en_US |
dc.title | Calculation of Photon‐Absorption Coefficient in Laser‐Produced Hydrogen Plasmas | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Nuclear Engineering Department, The University of Michigan, Ann Arbor, Michigan 48102 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/70364/2/JAPIAU-42-13-5469-1.pdf | |
dc.identifier.doi | 10.1063/1.1659966 | en_US |
dc.identifier.source | Journal of Applied Physics | en_US |
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dc.identifier.citedreference | When Δ ≠ 0,Δ≠0, we have k/ ⩽ [(√E;i+√Ef)/(2mc2)1/2][ħω+Δ)]k∕q⃗⩽[(√E;i+√Ef)∕(2mc2)1∕2][ħω+Δ)] which indicates that (K/)(K∕Q⃗) is small away from lines, i.e., ħω ≠ ∣Δ∣.ħω≠∣Δ∣. Note that Δ<0Δ<0 implies a transition of the medium (atom) to a lower‐energy state. | en_US |
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dc.identifier.citedreference | This result is obtained in the cited reference by substituting Eq. (32) into the equation following (67). The latter contains misprints, and should be identical to Eq. (1) of this paper. | en_US |
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dc.owningcollname | Physics, Department of |
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