Skip to main content
Log in

Collisional and Radiative Processes in Optically Thin Plasmas

  • Published:
Space Science Reviews Aims and scope Submit manuscript

Abstract

Most of our knowledge of the physical processes in distant plasmas is obtained through measurement of the radiation they produce. Here we provide an overview of the main collisional and radiative processes and examples of diagnostics relevant to the microphysical processes in the plasma. Many analyses assume a time-steady plasma with ion populations in equilibrium with the local temperature and Maxwellian distributions of particle velocities, but these assumptions are easily violated in many cases. We consider these departures from equilibrium and possible diagnostics in detail.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

  • F. Alouani-Bibi, J.-P. Matte, Phys. Rev. E 66, 066414 (2002)

    ADS  Google Scholar 

  • F. Alouani-Bibi, J.-P. Matte, Phys. Plasmas 10, 4 (2003)

    Google Scholar 

  • F. Alouani-Bibi, M.M. Shoucri, J.-P. Matte, Comput. Phys. Commun. 164, 60 (2004)

    MathSciNet  ADS  MATH  Google Scholar 

  • S.W. Anderson, J.C. Raymond, A. van Ballegooijen, Astrophys. J. 457, 939 (1996)

    ADS  Google Scholar 

  • R.G. Arendt, E. Dwek, D. Leisawitz, Astrophys. J. 400, 562 (1992)

    ADS  Google Scholar 

  • M. Arnaud, J. Raymond, Astrophys. J. 398, 394 (1992)

    ADS  Google Scholar 

  • M. Arnaud, R. Rothenflug, Astron. Astrophys. Suppl. Ser. 60, 425 (1985)

    ADS  Google Scholar 

  • A. Bamba, R. Yamazaki, T. Yoshida, T. Terasawa, K. Koyama, Astrophys. J. 621, 793 (2005)

    ADS  Google Scholar 

  • P. Beiersdorfer, M. Bitter, S. von Goeler, K.W. Hill, Astrophys. J. 610, 616 (2004)

    ADS  Google Scholar 

  • A.R. Bell, R.G. Evans, D.J. Nicholas, Phys. Rev. Lett. 46, 243 (1981)

    ADS  Google Scholar 

  • A. Bemporad, Astrophys. J. 689, 572 (2008)

    ADS  Google Scholar 

  • A. Bendib, J.F. Luciani, J.-P. Matte, Phys. Fluids 31, 711 (1988)

    ADS  Google Scholar 

  • P.L. Bhatnagar, E.P. Gross, M. Krook, Phys. Rev. 94, 511 (1954)

    ADS  MATH  Google Scholar 

  • G. Borini, G. Noci, Sol. Phys. 77, 153 (1982)

    ADS  Google Scholar 

  • S.J. Bradshaw, Astron. Astrophys. 502, 409 (2009)

    ADS  Google Scholar 

  • S.J. Bradshaw, P.J. Cargill, Astron. Astrophys. 458, 987 (2006)

    ADS  Google Scholar 

  • S.J. Bradshaw, J.A. Klimchuk, Astrophys. J. Suppl. Ser. 194, 26 (2011)

    ADS  Google Scholar 

  • S.J. Bradshaw, J.A. Klimchuk, J.W. Reep, Astrophys. J. 758, 53 (2012)

    ADS  Google Scholar 

  • S.J. Bradshaw, H.E. Mason, Astron. Astrophys. 407, 1127 (2003)

    ADS  Google Scholar 

  • S.J. Bradshaw, G. Del Zanna, H.E. Mason, Astron. Astrophys. 425, 287 (2004)

    ADS  Google Scholar 

  • P. Brekke, D.M. Hassler, K. Wilhelm, Sol. Phys. 175, 349 (1997)

    ADS  Google Scholar 

  • J.W. Brosius, S.M. White, Astrophys. J. Lett. 641, L69 (2006)

    ADS  Google Scholar 

  • P. Bryans, E. Landi, D.W. Savin, Astrophys. J. 691, 1540 (2009)

    ADS  Google Scholar 

  • A. Burgess, Astrophys. J. 139, 776 (1964)

    ADS  Google Scholar 

  • B. Burkhart, A. Lazarian, B.M. Gaensler, Astrophys. J. 749, 145 (2012)

    ADS  Google Scholar 

  • A.M. Bykov, Yu.A. Uvarov, J.B.G.M. Bloemen, J.W. den Herder, J.S. Kaastra, Mon. Not. R. Astron. Soc. 399, 1119 (2009)

    ADS  Google Scholar 

  • A.M. Bykov, M.A. Malkov, J.C. Raymond, Space Sci. Rev. (2013, this issue)

  • I.H. Cairns, in The Sun, the Solar Wind, and the Heliosphere, ed. by M.P. Miralles, J. Almeida (Springer, New York, 2011), p. 267

    Google Scholar 

  • P.M. Campbell, Phys. Rev. A 30, 365 (1984)

    ADS  Google Scholar 

  • S. Chandrasekhar, Rev. Mod. Phys. 15, 1 (1943)

    MathSciNet  ADS  MATH  Google Scholar 

  • A. Chepurnov, A. Lazarian, S. Stanimirović, C. Heiles, J.E.G. Peek, Astrophys. J. 714, 1398 (2010)

    ADS  Google Scholar 

  • C. Chiuderi, P. Pietrini, G. Torricelli-Ciamponi, J. Geophys. Res. 116, A04107 (2011)

    ADS  Google Scholar 

  • J.W. Cirtain, L. Golub, A.R. Winebarger, B. De Pontieu, K. Kobayashi, R.L. Moore, R.W. Walsh, K.E. Korreck, M. Weber, P. McCauley, A. Title, S. Kuzin, C.E. DeForest, Nature 493, 501 (2013)

    ADS  Google Scholar 

  • R.S. Cohen, L. Spitzer, P. Routly, Phys. Rev. 80, 230 (1950)

    MathSciNet  ADS  MATH  Google Scholar 

  • S.R. Cranmer, A.V. Panasyuk, J.L. Kohl, Astrophys. J. 678, 1480 (2008)

    ADS  Google Scholar 

  • C. David, A.H. Gabriel, F. Bely-Dubau, A. Fludra, P. Lemaire, K. Wilhelm, Astron. Astrophys. 336, L90 (1998)

    ADS  Google Scholar 

  • B. De Pontieu, Fall AGU. Abstract #SH33B-1499, 2009

  • K.P. Dere, Astron. Astrophys. 466, 771 (2007)

    ADS  Google Scholar 

  • K.P. Dere, E. Landi, H.E. Mason, B.C. Monsignori Fossi, P.R. Young, Astron. Astrophys. Suppl. Ser. 125, 149 (1997)

    ADS  Google Scholar 

  • K.P. Dere, E. Landi, P.R. Young, G. Del Zanna, M. Landini, H.E. Mason, Astron. Astrophys. 498, 915 (2009)

    ADS  Google Scholar 

  • J.R. Dickel, W.J.M. van Breugel, R.G. Strom, Astron. J. 101, 2151 (1991)

    ADS  Google Scholar 

  • J.G. Doyle, M.S. Madjarska, I. Roussev, L. Teriaca, J. Giannikakis, Astron. Astrophys. 396, 255 (2002)

    ADS  Google Scholar 

  • B.T. Draine, Annu. Rev. Astron. Astrophys. 41, 241 (2003)

    ADS  Google Scholar 

  • J. Dudík, A. Kulinová, E. Dzifčáková, M. Karlický, Astron. Astrophys. 505, 1255 (2009)

    ADS  Google Scholar 

  • J. Dudík, E. Dzifčáková, M. Karlický, A. Kulinová, Astron. Astrophys. 529, 103 (2011)

    ADS  Google Scholar 

  • J. Dudík, J. Kašparová, E. Dzifčáková, M. Karlický, Š. Mackovjak, Astron. Astrophys. 539, 107 (2012)

    ADS  Google Scholar 

  • P.L. Dufton, A.E. Kingston, F.P. Keenan, Astrophys. J. 280, L35 (1984)

    ADS  Google Scholar 

  • G.A. Dulk, D.B. Melrose, S.M. White, Astrophys. J. 234, 1137 (1979)

    ADS  Google Scholar 

  • A.K. Dupree, R.T. Moore, P.R. Shapiro, Astrophys. J. 229, L101 (1979)

    ADS  Google Scholar 

  • E. Dzifčáková, Sol. Phys. 208, 91 (2002)

    ADS  Google Scholar 

  • E. Dzifčáková, Sol. Phys. 234, 243 (2006)

    ADS  Google Scholar 

  • E. Dzifčáková, A. Kulinová, Sol. Phys. 218, 41 (2003)

    ADS  Google Scholar 

  • E. Dzifčáková, A. Kulinová, Sol. Phys. 263, 25 (2010)

    ADS  Google Scholar 

  • E. Dzifčáková, A. Kulinová, Astron. Astrophys. 531, 122 (2011)

    Google Scholar 

  • E. Dzifčáková, H.E. Mason, Sol. Phys. 247, 301 (2008)

    ADS  Google Scholar 

  • E. Dzifčáková, A. Kulinová, C. Chifor, H.E. Mason, G. Del Zanna, J. Sylwester, B. Sylwester, Astron. Astrophys. 488, 311 (2008)

    ADS  Google Scholar 

  • E. Dzifčáková, M. Homola, J. Dudík, Astron. Astrophys. 531, 111 (2011)

    Google Scholar 

  • R.J. Edgar, R. Esser, Astrophys. J. 538, 167 (2000)

    ADS  Google Scholar 

  • R. Esser, R.J. Edgar, Astrophys. J. 532, 71 (2000)

    ADS  Google Scholar 

  • R. Esser, R.J. Edgar, Adv. Space Res. 30, 481 (2002)

    ADS  Google Scholar 

  • R. Esser, R.J. Edgar, N.S. Brickhouse, Astrophys. J. 498, 448 (1998)

    ADS  Google Scholar 

  • J.M. Fontenla, E.H. Avrett, R. Loeser, Astrophys. J. 406, 319 (1993)

    ADS  Google Scholar 

  • R.A. Frazin, S.R. Cranmer, J.L. Kohl, Astrophys. J. 597, 1145 (2003)

    ADS  Google Scholar 

  • D.R. Gray, J.D. Kilkenny, Plasma Phys. 22, 81 (1980)

    ADS  Google Scholar 

  • J.M. Greene, Phys. Fluids 16, 2022 (1973)

    ADS  Google Scholar 

  • H.R. Griem, Plasma Spectroscopy (McGraw-Hill, New York, 1964)

    Google Scholar 

  • V.H. Hansteen, Astrophys. J. 402, 741 (1993)

    ADS  Google Scholar 

  • M. Haverkorn, V. Heesen, Space Sci. Rev. 166, 133 (2012)

    ADS  Google Scholar 

  • Y.W. Jiang, L. Siming, W. Liu, V. Petrosian, Astrophys. J. 638, 1140 (2006)

    ADS  Google Scholar 

  • J. Joslyn, R.H. Munro, T.E. Holzer, Sol. Phys. 64, 57 (1979a)

    ADS  Google Scholar 

  • J. Joslyn, R.H. Munro, T.E. Holzer, Astrophys. J. Suppl. Ser. 40, 793 (1979b)

    ADS  Google Scholar 

  • P.G. Judge, B. De Pontieu, S.W. McIntosh, K. Olluri, Astrophys. J. 746, 158 (2012)

    ADS  Google Scholar 

  • M. Karlický, E. Dzifčáková, J. Dudík, Astron. Astrophys. 537, 36 (2012)

    Google Scholar 

  • J.T. Karpen, C.R. DeVore, Astrophys. J. 320, 904 (1987)

    ADS  Google Scholar 

  • J.T. Karpen, C.C. Cheng, G.A. Doschek, C.R. DeVore, Astrophys. J. 338, 1184 (1989)

    ADS  Google Scholar 

  • F.P. Keenan, E.S. Conlon, L.K. Harra, V.M. Burke, K.G. Widing, Astrophys. J. 385, 381 (1992)

    ADS  Google Scholar 

  • M.A. Killie, Å.M. Janse, Ø. Lie-Svendsen, E. Leer, Astrophys. J. 604, 842 (2004)

    ADS  Google Scholar 

  • Y.-K. Ko, J.C. Raymond, B. Vršnak, E. Vujić, Astrophys. J. 722, 625 (2010)

    ADS  Google Scholar 

  • J.L. Kohl et al., Sol. Phys. 175, 613 (1997)

    ADS  Google Scholar 

  • E.P. Kontar et al., Space Sci. Rev. 159, 301 (2011)

    ADS  Google Scholar 

  • A. Kulinová, J. Kašparová, E. Dzifčáková, J. Sylwester, B. Sylwester, M. Karlický, Astron. Astrophys. 533, 81 (2011)

    ADS  Google Scholar 

  • J.M. Laming, J.C. Raymond, B.M. McLaughlin, W.P. Blair, Astrophys. J. 472, 267 (1996)

    ADS  Google Scholar 

  • L.D. Landau, Phys. Z. Sowjetunion 10, 154 (1936) (Transl. in Collected Papers of L. D. Landau (ed. D. ter Haar), pp. 163–170. Oxford: Pergamon Press (1965))

    MATH  Google Scholar 

  • E. Landi, M. Landini, Astron. Astrophys. 347, 401 (1999)

    ADS  Google Scholar 

  • S. Landi, F.G.E. Pantellini, Astron. Astrophys. 372, 686 (2001)

    ADS  Google Scholar 

  • E. Landi, G. Del Zanna, P.R. Young, K.P. Dere, H.E. Mason, Astrophys. J. 744, 99 (1997)

    ADS  Google Scholar 

  • E. Landi, J.C. Raymond, M.P. Miralles, H. Hara, Astrophys. J. 751, 21 (2010)

    ADS  Google Scholar 

  • K.-S. Lee, Y.-J. Moon, K.-S. Kim, J.-Y. Lee, K.-S. Cho, G.S. Choe, Astron. Astrophys. 486, 1009 (2008)

    ADS  Google Scholar 

  • S. Livi, E. Marsch, Phys. Rev. A 34, 533 (1986)

    ADS  Google Scholar 

  • N.N. Ljepojevic, J. Quant. Spectrosc. Radiat. Transf. 44, 203 (1990)

    ADS  Google Scholar 

  • N.N. Ljepojevic, A. Burgess, Proc. R. Soc. Lond. A 428, 71 (1990)

    ADS  Google Scholar 

  • N.N. Ljepojevic, P. MacNeice, Sol. Phys. 117, 123 (1988)

    ADS  Google Scholar 

  • N.N. Ljepojevic, P. MacNeice, Phys. Rev. A 40, 981 (1989)

    ADS  Google Scholar 

  • K.S. Long, S.P. Reynolds, J.C. Raymond, P.F. Winkler, K.K. Dyer, R. Petre, Astrophys. J. 586, 1162 (2003)

    ADS  Google Scholar 

  • J.F. Luciani, P. Mora, J. Virmont, Phys. Rev. Lett. 51, 1664 (1983)

    ADS  Google Scholar 

  • J.F. Luciani, P. Mora, R. Pellat, Phys. Fluids 28, 835 (1985)

    ADS  MATH  Google Scholar 

  • S. Ma et al., Astrophys. J. 738, 160 (2011)

    ADS  Google Scholar 

  • P. MacNeice, J. Fontenla, N.N. Ljepojevic, Astrophys. J. 369, 544 (1991)

    ADS  Google Scholar 

  • S. Mancuso, Astron. Astrophys. 463, 1137 (2007)

    ADS  Google Scholar 

  • H.E. Mason, B.C. Monsignori Fossi, Astron. Astrophys. Rev. 6, 123 (1994)

    ADS  Google Scholar 

  • J.-P. Matte, J. Virmont, Phys. Rev. Lett. 49, 1936 (1982)

    ADS  Google Scholar 

  • P. Mazzotta, G. Mazzitteli, S. Colafrancesco, N. Vitorio, Astron. Astrophys. Suppl. Ser. 133, 403 (1998)

    ADS  Google Scholar 

  • T.F. Morse, Phys. Fluids 6, 1420 (1963)

    MathSciNet  ADS  Google Scholar 

  • T.F. Morse, Phys. Fluids 7, 2012 (1964)

    MathSciNet  ADS  Google Scholar 

  • F.M. Mulu-Moore, A.R. Winebarger, H.P. Warren, Astrophys. J. 742, 6 (2011)

    ADS  Google Scholar 

  • N.A. Murphy, J.C. Raymond, K.E. Korreck, Astrophys. J. 735, 17 (2011)

    ADS  Google Scholar 

  • G. Noci, J.L. Kohl, G.L. Withbroe, Astrophys. J. 315, 706 (1987)

    ADS  Google Scholar 

  • G. Noci, D. Spadaro, R.A. Zappala, S.K. Antiochos, Astrophys. J. 338, 1131 (1989)

    ADS  Google Scholar 

  • S. Nozawa, K. Takahashi, Y. Kohyama, N. Itoh, Astron. Astrophys. 499, 661 (2009)

    ADS  MATH  Google Scholar 

  • S.P. Owocki, R.C. Canfield, Astrophys. J. 300, 420 (1986)

    ADS  Google Scholar 

  • S.P. Owocki, J.D. Scudder, in SAO 2nd Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, vol. 1 (1982), p. 107

    Google Scholar 

  • F. Paerels, J. Cottam, M. Sako, D.A. Liedahl, A.C. Brinkman, R.L.J. van der Meer, J.S. Kaastra, P. Predehl, Astrophys. J. 533, L135 (2000)

    ADS  Google Scholar 

  • E.N. Parker, Astrophys. J. 264, 642 (1983)

    ADS  Google Scholar 

  • M. Pick, N. Vilmer, Astron. Astrophys. Rev. 16, 1 (2008)

    ADS  Google Scholar 

  • D.J. Pinfield, F.P. Keenan, M. Mathioudakis, K.J.H. Phillips, W. Curdt, K. Wilhelm, Astrophys. J. 527, 1000 (1999)

    ADS  Google Scholar 

  • C.E. Rakowski, M.J. Laming, S.T. Lepri, Astrophys. J. 667, 602 (2007)

    ADS  Google Scholar 

  • Y. Ralchenko, U. Feldman, G.A. Doschek, Astrophys. J. 659, 1682 (2007)

    ADS  Google Scholar 

  • J.C. Raymond, B.W. Smith, Astrophys. J. Suppl. Ser. 35, 419 (1977)

    ADS  Google Scholar 

  • J.C. Raymond, A.K. Dupree, Astrophys. J. 222, 379 (1978)

    ADS  Google Scholar 

  • J.C. Raymond, P.F. Winkler, W.P. Blair, J.-J. Lee, S. Park, Astrophys. J. 712, 901 (2010)

    ADS  Google Scholar 

  • F. Reale, S. Orlando, Astrophys. J. 684, 715 (2008)

    ADS  Google Scholar 

  • J.W. Reep, S.J. Bradshaw, J.A. Klimchuk, Astrophys. J. 764, 193 (2013)

    ADS  Google Scholar 

  • T. Rhee, C.-M. Ryu, P.H. Yoon, J. Geophys. Res. 111, 09107 (2006)

    Google Scholar 

  • M.N. Rosenbluth, W.M. MacDonald, D.L. Judd, Phys. Rev. 107, 1 (1957)

    MathSciNet  ADS  MATH  Google Scholar 

  • G.B. Rybicki, A.P. Lightman, Radiation Processes in Astrophysics (Wiley-Interscience, New York, 1979)

    Google Scholar 

  • R. Sankrit et al., Astrophys. J. 712, 1092 (2010)

    ADS  Google Scholar 

  • J.M. Schmidt, I.H. Cairns, J. Geophys. Res. 117, A04106 (2012)

    ADS  Google Scholar 

  • E.C. Shoub, Astrophys. J. 266, 339 (1983)

    ADS  Google Scholar 

  • D.F. Smith, Astrophys. J. 302, 836 (1986)

    ADS  Google Scholar 

  • R.K. Smith, J.P. Hughes, Astrophys. J. 718, 583 (2010)

    ADS  Google Scholar 

  • R.K. Smith, R.J. Edgar, R.A. Shafer, Astrophys. J. 581, 562 (2002)

    ADS  Google Scholar 

  • D. Spadaro, R. Ventura, Astron. Astrophys. 289, 279 (1994a)

    ADS  Google Scholar 

  • D. Spadaro, R. Ventura, Astron. Astrophys. 281, 245 (1994b)

    ADS  Google Scholar 

  • D. Spadaro, G. Noci, R.A. Zappala, S.K. Antiochos, Astrophys. J. 355, 342 (1990a)

    ADS  Google Scholar 

  • D. Spadaro, R.A. Zappala, S.K. Antiochos, G. Lanzafame, G. Noci, Astrophys. J. 362, 370 (1990b)

    ADS  Google Scholar 

  • D. Spadaro, P. Leto, S.K. Antiochos, Astrophys. J. 427, 453 (1994)

    ADS  Google Scholar 

  • D. Spadaro, S. Orlando, G. Peres, P. Leto, Astron. Astrophys. 302, 285 (1995)

    ADS  Google Scholar 

  • L. Spitzer, R. Härm, Phys. Rev. 89, 977 (1953)

    ADS  MATH  Google Scholar 

  • L. Teriaca, D. Banerjee, J.G. Doyle, Astron. Astrophys. 349, 636 (1999a)

    ADS  Google Scholar 

  • L. Teriaca, J.G. Doyle, R. Erdélyi, L.M. Sarro, Astron. Astrophys. 352, L99 (1999b)

    ADS  Google Scholar 

  • Y. Uchiyama et al., Astrophys. J. Lett. 749, L35 (2012)

    ADS  Google Scholar 

  • I. Ugarte-Urra, H.P. Warren, Astrophys. J. 761, 21 (2012)

    ADS  Google Scholar 

  • J.E. Vernazza, J. Raymond, Astrophys. J. 228, L89 (1979)

    ADS  Google Scholar 

  • N. Vilmer, A.L. MacKinnon, G.J. Hurford, Space Sci. Rev. 159, 167 (2011)

    ADS  Google Scholar 

  • J. Vink, J.M. Laming, Astrophys. J. 584, 758 (2003)

    ADS  Google Scholar 

  • H.P. Warren, A.R. Winebarger, D.H. Brooks, Astrophys. J. 711, 228 (2010)

    ADS  Google Scholar 

  • M.J. West, S.J. Bradshaw, P.J. Cargill, Sol. Phys. 252, 89 (2008)

    ADS  Google Scholar 

  • B.J. Williams et al., Astrophys. J. Lett. 652, L33 (2006)

    ADS  Google Scholar 

  • B.J. Williams et al., Astrophys. J. 687, 1054 (2008)

    ADS  Google Scholar 

  • B.J. Williams et al., Astrophys. J. 729, 65 (2011)

    ADS  Google Scholar 

  • H. Yamaguchi, M. Ozawa, K. Koyama, K. Masai, J.S. Hiraga, M. Ozaki, D. Yonetoku, Astrophys. J. 705, L6 (2009)

    ADS  Google Scholar 

  • P.H. Yoon, T. Rhee, C.-M. Ryu, J. Geophys. Res. 111, 09106 (2006)

    Google Scholar 

Download references

Acknowledgement

The authors would like to thank Dr. Helen Mason for comments on Sects. 3 and 4 and Professor Peter Cargill for his comments and suggestions for improving the manuscript as a whole. We also thank the anonymous referee for their valuable input.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Stephen J. Bradshaw.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bradshaw, S.J., Raymond, J. Collisional and Radiative Processes in Optically Thin Plasmas. Space Sci Rev 178, 271–306 (2013). https://doi.org/10.1007/s11214-013-9970-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11214-013-9970-0

Keywords

Navigation