Kanaris C. TSINGANOS

1.Institutional Address:

University of Crete , Department of Physics, P.O. Box 2208
Heraklion 710 03, Crete, GREECE
Tel. xx 30-81-394213,Fax: xx 30-81-394201
E-mail:tsingan@physics.uch.gr

2. Education:

* Aristotelion Un. of Thessaloniki (Greece), B.A. in Physics (``Arista", 1974)
* University of Chicago (USA), M.Sc. in Physics (1976)
* University of Chicago (USA), Ph.D. in Physics (1980)

3. Professional Positions:

1976-1980 Laboratory, Teaching and Research Assistant, Department of Physics, University of Chicago
1980-1981 Research Associate, Enrico Fermi Institute, Univ. of Chicago
1981-1984 Research Associate, Harvard University
1983-1984 Lecturer, Department of Physics, Harvard University
1984-1988 Assistant Professor, Department of Physics, University of Crete
1988 - Associate Professor, Department of Physics, University of Crete
1989 - Foundation for Research and Technology Hellas (FORTH), IESL
1991-1992 Visiting Scientist at University of St-Andrews (UK), University of Torino (Italy) and Observatoire de Paris (France)
1996 (winter) Visiting Professor, Katholieke Universiteit Leuven (Bruxelles), (Belgium)

4. Professional Activities:

Member of the International Astronomical Union,
Member of the American Astronomical Society,
Founding Member of the Hellenic Astronomical Society

5. General Fields of Investigation:

Plasma Astrophysics --- Magnetohydrodynamics --- Nonlinear Differential
Equations --- Cosmical Magnetic Fields --- Solar Physics --- Solar and Stellar
Winds --- Accretion Disks --- Star Formation --- Cosmic Jets --- Active Galactic
Nuclei and Quasars --- Plasma Equilibrium and Stability

6. Personal:

Married to Dr Georgia Vlastou, three children (Christos, Antonios, Eugenios)
Born 29/7/51, Filiatra, Messinias, Greece

7. Undergraduate Physics Teaching Experience:

General Physics Courses: Electromagnetism, Mechanics, Waves, Optics
Thermodynamics (at The University of Chicago and Harvard University)
Calculus I and Calculus II (at The University of Crete)
Mathematical Methods for Physicists (at The University of Crete)
Classical Mechanics I and II, Electrodynamics II (at The University of Crete)
Astrophysics II, Plasma Physics (at The University of Crete)

8. Teaching of Graduate Courses in Physics/Astrophysics:

Advanced Electrodynanics, University of Crete (Spring 1993, 1994, 1995)
Advanced Classical Mechanics, University of Crete (Fall 1996)
Plasma Physics, University of Crete (Fall 1993)
Plasma Astrophysics, European *aster Sc. in Astrophysics
Univ. of Porto, Portugal (Fall 1994, 20 hours)
Plasma Astrophysics, Katholieke Universiteit Leuven Bruxelles, Belgium (winter 1996, 30 hours)

9. Ongoing Collaborative Research outside Greece:

(?????)Torino, Torino, ITALY (Dr. E. Trussoni)
University of St. Andrews, Department of Applied Mathematics, St Andrews, UK, (Dr. E. Priest)
Universite de Paris VII, Paris, FRANCE (Dr. C. Sauty)
Universidade do Porto, Porto, PORTUGAL (Dr J. Lima)
University of Chicago, Departments of Physics and Astronomy, Chicago, USA (Dr I. Contopoulos)
Moscow State Engineering Physics Institute, Moscow, RUSSIA (Dr. S. Bogovalov)

10. Thesis Advisor of:

Christophe Sauty : Des Vents aux Jets Universite de Paris VII (accepted with ``felicitations"), 1989 --- December 1993.
George Surlantzis : The MHD Structure of the Solar Atmosphere -- Models of Loops with Flows, University of Crete, 1988 --- February 1994
N. Vlahakis, Physics Department, University of Crete Started : March1994
Undergraduate students in their last year diploma thesis

11. PhD Committees (outside Un. of Crete):

Andrew de Ville : Steady Flows in Magnetic Fields University of St. Andrews, St Andrews, Scotland, UK, 1990
Francoise Rosso : Structures Magnetohydrodynamiques en Astrophysique -- Jets et Filaments University Joseph Fourier Grenoble I, Grenoble, France, February 1994
Gregoris Kassotakis : Bremsstrahlung Radiation in the Inertial Confinement of Plasmas, Democritus University of Thrace, Dept. of Electrical Engineering, Xanthi, Greece, 1994

12. Translation of Scientific Volumes in the Greek Language:

The Invisible Universe , G.B. Field and E. Chaisson, Crete University Press, pages 220, 1990 (4000 copies sold in Greece)
Astrophysics , Chapt. 6, Vol. II, F. Shu, Crete University Press, pages 300, 1991 (third edition in Greek)
Calculus and Analytic Geometry , Vol. I, G. Thomas and R. Finney
Crete University Press, pages 910, 1993 (2nd edition in Greek with 2000 copies sold )
Calculus and Analytic Geometry , Vol. II, G. Thomas and R. Finney, Crete University Press, pages 690, 1992 (2nd edition in Greek with 2300 copies sold)

13. Edition of Scientific Volumes:

Solar and Astrophysical Magnetohydrodynamic Flows, Kluwer Academic Publishers, pages 750, 1996 (????) Communications , Vol. 34, Numbers 1 -- 6, pages 400, Gordon and Breach Publishing Co., 1996

14. Preparation of educational notes (typed in book format):

Advanced Electrodynamics , 1995, pages 180, Univ. of Crete (distributed to the students of the Dept. of Physics of the Univ. of Crete)
Concepts of Plasma Physics/Astrophysics , 1993, Pages 150, Univ. of Crete, (distributed to the students of the Dept. of Physics of Univ. of Crete and graduate students of the European M.S. in Astronomy)

15. Organisation of Scientific Conferences:

Heraklion Summer School of Advanced Physics, 70 -- 100 students from all Greek Universities/Institutes (co-director in its first two years 1989, 1990, director in 1993)
Director of NATO Advanced Study Institute on Solar and Astrophysical Magnetohydrodynamic Flows, Heraklion, June 11 -- 22, 1995 (135 participants from 25 countries)
Member of Scientific Organising Committee of 2 ^ nd Symposium on Solar and Space Physics in Greece, Xanthi, April 26 -- 29, 1993
Member of Scientific Organising Committee of 7 ^ th Joint Meeting of the Greek and Cypriotic Societies of Physicists, Heraklion, April 1996

16. Referee in the Journals:

17. Citations from the Science Citation Index :

More than 450 citations, \underbar without citations in Theses, Proceedings, etc.

18. Funding of Scientific Activities :

Principal Investigator of PENED-94 Research Project by the Greek General Secretariat for Research and Technology (1996 -- 1998)
EEC Training and Mobility of Researchers (TMR) (1996 -- 1998)
Principal Investigator in Greece of a Scientific Collaboration between Greece -- USA -- UK by NATO, (1994 -- \; ) Grant by NATO for an Advanced Study Institute in Heraklion, June 11 -- 22, 1995
Principal Investigator in Greece of an EEC Erasmus Inter-University Cooperation Program on Solar and Space Plasma Physics with 17 other European Universities, (1993 -- 1996)
Principal Investigator in Greece of a Bilateral Scientific Collaboration between Greece -- Italy (1994 -- )
Principal Investigator in Greece of a Bilateral Scientific Collaboration between Greece -- France, (1993 -- 1996)
Principal Investigator of Research Projects funded by the Committee for Research of the University of Crete, (1986 -- 1991)
Principal Investigator in Greece of a Scientific Collaboration between Greece -- USA -- Italy by NATO, (1987 -- 1993) Average inflow of funding: 27,000 per year in last 10 years with
85\% of funding from sources outside Greece Note: recent submission of proposal to EEC (TMR) for network on
``Quasar Variability" (with Dr. J. Papamastorakis) was ranked # 8 among 13 other proposals graded A, out of 223 submitted in physics.
However, cut-off line for funding was at # 7 !

19. Publications (in reprint or preprint form):

44 in refereed international journals indexed by the science citation index
10 invited chapters in special books
23 in conference proceedings
Totally 77 printed publications, average rate 5/year

20. Invited Talks:

15 invited review talks several other talks at international meetings

21. Selected contributions in plasma astrophysics:

Effects on the evolution of planetary atmospheres, of changes in the degree of collimation and proton flux of the solar wind throughout the history of the Sun from a presumably early, fast magnetic rotator (T-Tauri type star), to the present era slow magnetic rotator (80).




An analytic demonstration of the structural stability of magnetized and rotating jet-type outflows and the existence of oscillations in the beam width and streamline shape caused by the interplay of magnetic, inertial and pressure forces (78).




Derivation of general classes of nonpolytropic, self-similar, analytical solutions of the MHD eq\-uations and systematic construction of models of collimated hydromagnetic winds (63, 70, 74, 75, 77, 79).




Verification of the prediction about a strong heliolatitudinal dependence of solar wind quantities with observations by the ULYSSES spacecraft (62, 64, 66, 68, 76).




Prediction that there may be a strong heliolatitudinal dependence in the solar wind quantities as implied by exact solutions obtained via a nonlinear separation of the variables in the MHD equations (40, 43, 61).




Discovery of a quantitative criterion for the asymptotic transition of stellar outflow exact solutions from cylindrical (jet-type) in fast magnetic rotators to conical (wind-type) in slow magnetic rotators (58, 59, 73, 79).




Construction of characteristics in several classes of exact self-similar MHD solutions and demonstration that the novel critical points that select a unique solution are the modified by self-similarity fast/slow MHD critical points (67, 69, 73).




Construction of first two-dimensional models of hydromagnetic flows in open magnetic fields with dead zones (22, 34).




A new two-dimensional model for solar coronal loops and demonstration of the effect of flows in their breakup (45, 52, 57).




A model for the initial acceleration by radiation pressure of the jet in the peculiar object SS433 and its optical line emission by subsequent fragmentation via thermal instabilities outside the funnel of the accretion disk formed around the compact component of the binary system (16, 18).




Construction of helically symmetric MHD equilibrium solutions (29, 53).




Illustration of the formation of shocks in cosmic wind-type outflows and jets via time-dependent numerical simulations of the evolution of perturbations (9, 10, 28, 32).




Demonstration of the existence of multiple transonic solutions with shocks in steady, relativistic and quasi-two-dimensional astrophysical wind-type outflows. Application to bright knots along extragalactic jets such as in the jet of the Galaxy M87 (14, 21, 24).




Multiple transonic solutions and derivation of a new class of shock transitions in steady, polytropic, nonrelativistic and quasi-two-dimensional solar/stellar winds and jets with momentum addition and nonspherical expansion (8, 12, 19).




Extension of Parker's basic theorem of magnetostatics to finite amplitude perturbations, by using the Kolmogorof-Arnold-Moser theorem of mechanics, showning that spatially symmetric MHD equilibria are topologically unstable to finite amplitude nonsymmetric perturbations. Suggestion that this property may indeed be the basis of the continuous activity of the variable hydromagmetic fields in the Universe (7, 11 23, 35, 36, 60).




Developement of a widely applicable formulation for hydromagnetic equilibria with one ignorable coordinate that includes previously known theorems as special cases and facilitates the systematic construction of classes of exact solutions (4, 5, 6).




Suggestion of an explanation for the observed small scale appearance of solar photospheric magnetic field via the Rayleigh-Taylor and Kelvin-Helmholtz instabilities in rising buoyant magnetic flux tubes through the solar convective zone (3, 13).




Derivation of a general expression for Bernoulli forces on solid elliptical cylinders embedded in nonuniform flows and application to equilibrium positions of solar magnetic flux tubes (1, 2).

22. Publications by year

1979


[1] ``Bernoulli Forces on an Elliptical Cylinder by a Nonuniform Flow", E. N. Parker, and K. Tsinganos 1979, Physics of Fluids, 22(10) , 1847 -- 1851.




[2] ``Sunspots and the Physics of Magnetic Flux Tubes. IV. Aerodynamic Lift On a Thin Cylinder in Convective Flows", K. Tsinganos 1979, Astroph. J., 231 , 260 -- 269.



1980

[3] ``Sunspots and the Physics of Magnetic Flux Tubes. X. On the Hydrodynamic Instability of Buoyant Fields ", K. Tsinganos 1980, Astroph. J., 239 , 746 -- 760.



1981

[4] ``MHD Equilibrium. I. Exact Solutions of the Equations ", K. Tsinganos 1981, Astroph. J. , 245 , 764 -- 782.



1982


[5] ``MHD Equilibrium. II. General Integrals of the Equations with One Ignorable Coordinate ", K. Tsinganos 1982a, Astroph. J. , 253 , 775 -- 790.




[6] ``MHD Equilibrium. III. Helically Symmetric Fields ", K. Tsinganos 1982b, Astroph. J. , 259 , 820 -- 831.




[7] ``MHD Equilibrium. IV. Non-Equilibrium of Non-Symmetric Hydromagnetic Topologies", K. Tsinganos 1982c, Astroph. J., 259 , 832 -- 834.



1983


[8] ``Multiple Transonic Solutions With a New Class of Shock Transitions in Steady Isothermal Solar and Stellar Winds", S. R. Habbal and K. Tsinganos 1983, J. Geophys. Res. , 88(A3) , 1965 -- 1975.




[9] ``Formation of Standing Shocks in Stellar Winds and Related Astrophysical Flows", K. Tsinga\-nos, S. R. Habbal and R. Rosner 1983, in Solar Wind 5 , (NASA Periodical Publication 2280, Washington D.C.), 289 -- 293.

[10] ``Multiple Transonic Solutions and a New Class of Shock Transitions in Solar and Stellar Winds", S. R. Habbal, K. Tsinganos and R. Rosner 1983, in Solar Wind 5 , (NASA Periodical Publication 2280, Washington D.C.), 213 -- 219.


1984


[11] ``On the Topological Stability of Magnetostatic Equilibria", K. Tsinganos, J. Distler and R. Rosner 1984, Astroph. J., 278 , 409 -- 419.




[12] ``A Wind-Type Model for the Generation of Astrophysical Jets", A. Ferrari, S. R. Habbal, R. Rosner and K. Tsinganos 1984, Astroph. J. Lett., 277 , L35 -- L39.




[13] ``Evolution of Solar Magnetic Flux", J. P. Boris, C. R. DeVore, L. Golub, R. Howard, B. C. Low, N. R. Sheeley Jr., G. W. Simon and K. Tsinganos 1984, in Solar-Terrestrial Physics, D.M. Butler and K. Papadopoulos (eds.), (Washington, D.C.: NASA Publication 1120), Chapter 3.




[14] ``A Relativistic Wind-type Model for VLBI Jets", A. Ferrari, R. Rosner and K. Tsinganos 1984, in VLBI Jets and Compact Radio Sources, R. Fanti, K. Kellerman, G. Setti (eds.), (Dordrecht: D. Reidel) 110th IAU Symposium, Bologna, Italy, 233 -- 236.




[15] ``An Analytic Model For Hydromagnetospheres", K. Tsinganos and B. C. Low 1984, in Plasma Astrophysics, Proceedings of the Course and Workshop, Varenna, ESA SP-207, 207 -- 292.




[16] `` Formation of optical-line emitting regions in the jets of SS433", G. Bodo, A. Ferrari, S. Massaglia, K. Tsinganos 1984, in Plasma Astrophysics, Proceedings of the Course and Workshop, Varenna, ESA SP-207, 311 -- 314.



1985


[17] ``On Wind-type Flows in Astrophysical Jets. I. The Initial Relativistic Acceleration", A. Ferrari, E. Trussoni, R. Rosner and K. Tsinganos 1985, Astroph. J., 294 , 397 -- 418.




[18] ``Accceleration and Thermal Instabilities in the Jets of SS433", G. Bodo, A. Ferrari, S. Massaglia and K. Tsinganos 1985, Astron. Astrophys. 149 , 246 -- 252.




[19] ``On the Solution Topologies of Polytropic Winds", C. Bailyn, R. Rosner and K. Tsinganos 1985, Astroph. J. 296 , 696 -- 709.




[20] ``Quasi-two-dimensional Cosmic Jets", K. Tsinganos, A. Ferrari and R. Rosner 1984, in Unstable Current Systems and Plasma Instabilities in Astrophysics , M. R. Kundu and G. D. Holman (eds.), (Dordrecht: D. Reidel), 107th IAU Symposium, University of Maryland, 497 -- 501.



1986


[21] ``On Wind-type Flows in Astrophysical Jets. II. Propagation Outside the Nucleus and the Case of M87", A. Ferrari, E. Trussoni, R. Rosner and K. Tsinganos 1986, Astroph. J., 300 , 577 -- 590.




[22] ``Steady Hydromagnetic Flows in Open Magnetic Fields. I. A Class of Analytic Solutions", B. C. Low and K. Tsinganos 1986, Astroph. J., 302 , 163 -- 187.




[23] ``On Magnetic Field Stochasticity and Line Broadening in Solar FLares", E. Anto\-nucci, R. Rosner and K. Tsinganos 1986, Astroph. J., 301 , 975 -- 980.




[24] ``Wind-type Flows and Astrophysical Jets", A. Ferrari and K. Tsinganos 1986, in Canadian Journal of Phys., 64(4) , pp. 456 - 462.




[25] ``Collimated Winds from Active Galactic Nuclei", A. Ferrari, E. Trussoni,R. Rosner and K. Tsinganos 1986, in Structure and Evolution of Active Nuclei, G. Giuricin, F. Mardirossian, M. Mezzetti and M. Ramella eds., (Dordrecht: D. Reidel), pp. 543 - 546.



1987


[26] ``A Model for Collimated Outflows in Molecular Clouds and the Case of HH7-11". G. Silvestro, A. Ferrari, R. Rosner, S. Massaglia and K. Tsinganos 1987, Nature, Vol. 325, No. 6101 , 228 -- 230.




[27] ``Line Broadening and Magnetic Reconnection at Flare Onset", E. Antonucci, R. Rosner and K. Tsinganos 1987, in Solar Maximum Analysis, eds. V.E. Stepanov and V.N. Obridko, (Utrecht: Science Press), pp. 37 - 44.



1988


[28] ``On Wind-type Flows in Astrophysical Jets. III. Temporal Evolution of Perturbations and the Formation of Shocks", E. Trussoni, A. Ferrari, R. Rosner and K. Tsinganos 1988, Astroph. J. 325 , 417 -- 441.




[29] ``Analytical Models of Helical Wind-type Astrophysical Flows", K. Tsinganos and G. Vlastou-Tsinganos 1988, Astron. and Astrophys., 193 , 125 -- 130.




[30] ``Cosmic Jets", K. Tsinganos 1988, in the Volume In Memoriam D. Kotsakis, eds. G. Contopoulos, B. Barbanis and P.G. Laskarides, Athens, pp. 393 - 409.




[31] ``Hydromagnetic Winds from Partially Open Magnetospheres", K. Tsinganos 1988, in Mass Outflows from Stars and Galactic Nuclei, eds. L. Bianchi and R. Gilmozzi, Dordrecht: Kluwer Academic Publichers, pp. 235 - 238.




[32] ``Evolution of Perturbations and Shock Formation in Stellar Winds and Jets", E. Trussoni, A. Ferrari, R. Rosner and K. Tsinganos 1988, in Mass Outflows from Stars and Galactic Nuclei, eds. L. Bianchi and R. Gilmozzi, Dordrecht: Kluwer Academic Publishers, 397 -- 400.




[33] ``Helicoidal Astrophysical Outflows", K. Tsinganos and G. Vlastou- Tsinganos 1988, in Mass Outflows from Stars and Galactic Nuclei, eds. L. Bianchi and R. Gilmozzi, Dordrecht: Kluwer Academic Publishers, pp. 239 - 244.



1989


[34] ``Steady Hydromagnetic Flows in Open Magnetic Fields. II. Global Flows with Static Zones", K. Tsinganos and B. C. Low 1989, Astroph. J., 342 , 1028 -- 1048.




[35] ``On the Existence of Globally Ordered Magnetic Flux Surfaces", R. Rosner, B. C. Low, K. Tsinganos and M. A. Berger 1989, Geophysical and Astrophysical Fluid Dynamics , 48 , 251.




[36] ``From Exact Solutions in MHD to Chaos", K. Tsinganos 1989, in Turbulence and Nonlinear Dynamics in Magnetohydrodynamic Flows , eds. M. Meneguzzi, A. Pouquet and P.L. Sulem, Amsterdam: North Holland, pp. 207 - 220.



1990


[37] ``Analytical Studies of Collimated Winds" I. Topologies of 2-D Hydrodynamic Solutions", K. Tsinganos and E. Trussoni 1990, Astron. and Astrophys., 231 , 270--276.




[38] ``Topological Solutions for Collimated Flows", K. Tsinganos and E. Trussoni 1990, in Galactic and Intergalactic Magnetic Fields , (IAU Symposium 140), eds. R. Beck, P.P. Kronberg and R. Wielebinski, Kluwer Academic Publishers, pp. 333 -- 336.



1991


[39] ``Analytical Studies of Collimated Astrophysical Winds. II. Topologies of 2-D Helicoidal MHD Solutions", K. Tsinganos and E. Trussoni, 1991, Astron. and Astrophys. , 249 , 156.




[40] ``The Acceleration of the Nonsymmetric and Nonpolytropic MHD Solar Wind", K. Tsinganos, 1991, Advances in Space Research , 11, N ^o 1 , pp. 213 -- 219.%, Pergamon Press.




[41] ``Hydromagnetic Equilibrium", K. Tsinganos, 1991, invited chapter in Advances in Solar System Magnetohydrodynamics , eds. E. Priest and A. Hood, Cambridge University Press, pp. 257 -- 279.




[42] ``Nonlinear MHD Models of Astrophysical Winds", K. Tsinganos and E. Trussoni, 1991, in Nonlinear Astrophysical Fluid Dynamics , Vol. xxx, pp. 118 -- 125.


1992


[43] ``Nonradial and Nonpolytropic Astrophysical Outflows. I. Hydrodynamic Solutions with Flaring Streamlines", K. Tsinganos and C. Sauty, 1992, Astron. and Astrophys. , 255 , 405.




[44] ``Nonradial and Nonpolytropic Astrophysical Outflows. II. Topologies of MHD Solutions with Flaring Streamlines", K. Tsinganos and C. Sauty, 1992, Astron. and Astrophys. , 257 , 790-806.




[45] ``MHD Equilibria with Flows in Uniform Gravity, I. 1-D Prominence and Arcade-type Solutions", K. Tsinganos and G. Surlantzis, 1992, Astron. and Astrophys. , 259 , 585-594.




[46] ``The MHD Description of Cosmic Plasmas", K. Tsinganos, 1992, invited chapter in The Sun: A Laboratory for Astrophysics , eds. J. Brown and J. Schmelz, Kluwer Academic Publishers, pp. 139 -- 154.




[47] ``Symmetric and Nonsymmetric MHD", K. Tsinganos, 1992, invited chapter in The Sun: A Laboratory for Astrophysics , eds. J. Brown and J. Schmelz, Kluwer Academic Publishers, pp. 155 -- 172.




[48] ``Exact MHD Solutions for Astrophysical Outflows", K. Tsinganos, E. Trussoni and C. Sauty, 1992, invited chapter in The Sun: A Laboratory for Astrophysics , eds. J. Brown and J. Schmelz, Kluwer Academic Publishers, pp. 349 -- 376.




[49] ``Asymmetric MHD Stellar Winds and Related Flows", K. Tsinganos, 1992, Highlights in Astronomy , Vol. 9.




[50] ``Magnetized and Collimated Meridional Outflows", K. Tsinganos and E. Trussoni, 1992, Memorie della Societa Astronomica Italiana , Vol. 63, N ^o 3/4, pp. 649 -- 662.



1993


[51] ``Analytical Studies of Collimated Astrophysical Winds. III. Nonrotating Meridional MHD Outflows", E. Trussoni and K. Tsinganos, 1993, Astron. and Astrophys. , 269 , pp. 589 -- 600.




[52] ``MHD Equilibrium with Flows in Uniform Gravity. II. A Class of 2-D Exact Solutions for Coronal Loops", Tsinganos, K. Sourlantzis, G. and Priest, E., 1993, Astron. and Astrophys. , 275 , pp. 613 -- 629.




[53] ``Helically Symmetric MHD Equilibrium Solutions" M. Villata and K. Tsinganos 1993, Phys. Fluids B , 5 (7), pp. 2153 -- 2164.




[54] ``Outflow Focusing in Rotating Stellar Magnetospheres" K. Tsinganos, E. Trussoni and C. Sauty, 1993, in Advances in Stellar and Solar Coronal Physics , J. Linsky and S. Serio (eds.), Kluwer Academic Publishers, pp. 615 -- 622.




[55] ``Steady MHD Flows in Uniform Gravity: A Class of Exact 2-D Solutions for Coronal Loops" K. Tsinganos, G. Surlantzis and E. Priest, 1993, Advances in Stellar and Solar Coronal Physics , J. Linsky and S. Serio (eds.), Kluwer Academic Publishers, pp. 623 -- 627.




[56] ``Focusing of Astrophysical Winds to Jets" K. Tsinganos, and C. Sauty, 1993, in Proceedings of the First Panhellenic Astronomical meeting , P. Laskarides (ed.), pp. 391 -- 398.




[57] ``The MHD Structure of the Solar Atmosphere", G. Surlantzis and K. Tsinganos, 1993, in Proceedings of the First Panhellenic Astronomical meeting , P. Laskarides (ed.), pp. 385 -- 390.


1994


[58] ``MHD Jets and Winds" K. Tsinganos and C. Sauty, 1994, in Cosmical Magnetism , D. Lynden-Bell (ed.), Kluwer Academic Publishers, pp. 45 -- 54.




[59] ``Nonradial and Nonpolytropic Astrophysical Outflows. III. The Transition from Jets to Winds" C. Sauty and K. Tsinganos, 1994, Astron. and Astrophys. , 287 , pp. 893 -- 926.




[60] ``The Heating of the Solar Corona'', K. Tsinganos 1994, invited review chapter in Solar and Space Physics in Greece Today I, pp. 53 -- 73, \underbar Chapter 4 .




[61] ``The Solar Wind in the Voyage of Ulysses), K. Tsinganos 1994 (invited review chapter in Solar and Space Physics in Greece Today I) , pp. 74 -- 93, \underbar Chapter 5 .



1995


[62] ``The Acceleration of the Nonspherically Symmetric Solar Wind and the Solar Probe", K. Tsinganos, 1995, Advances in Space Research , 17, No. 3 , pp. (3)65-(3)74.




[63] ``On the Magnetic Collimation of Jets from Young Stellar Objects", C. Sauty, K. Tsinganos and E. Trussoni, in Disks and Outflows Around Young Stars, S.V.W. Beckwith, J. Staude, A. Quetz and A. Natta (eds.), 1995, Lecture Notes in Physics 435, Springer-Verlag, pp. 312 - 328.



1996


[64] ``The Heliolatitudinal Gradient of the Solar Wind During Solar Minimum Conditions Modelled by Exact Hydrodynamic Solutions", J. J. Lima and K. Tsinganos, 1996, Geophys. Res. Letts. , 23, No 2 , pp. 117 - 120.




[65] ``Two-dimensional MHD Models for Stellar Winds", J. J. Lima, K. Tsinganos and E. R. Priest, 1996, Astrophys. Letts. \& Comm. , 34 , pp. 281 - 287.




[66] ``Separatrix Characteristics in Steady MHD Flows", G. Surlantzis, K. Tsinganos and E. R. Priest, 1996, Astrophys. Letts. \& Comm. , 34 , pp. 251 - 259.




[67] ``Critical Points and Separatrix Characteristics in Solar and Astrophysical MHD Flows" K. Tsinganos, C. Sauty, G. Surlantzis, E. Trussoni and J. Contopoulos 1996, in Solar and Astrophysical MHD Flows, K. Tsinganos (ed.), Kluwer Academic Publishers, pp. 427 - 458.




[68] ``Exact MHD Solutions for Self-Similar Flows" E. Trussoni, C. Sauty and K. Tsinganos, 1996, in Solar and Astrophysical MHD Flows, K. Tsinganos (ed.), Kluwer Academic Publishers, pp. 383 - 410.




[69] ``Visible, Invisible and Dark Matter K. Tsinganos, 1996, ( Orthodoxy and Physical Sciences ), (Association of Greek Physicists), pp. 129 -- 135.




[70] ``On the Relation of Limiting Characteristics to Critical Surfaces in Magneto\-hydrodynamic Flows" K. Tsinganos, C. Sauty, G. Surlantzis, E. Trussoni and J. Contopoulos 1996, MNRAS , in press.




[71] ``Two-Dimensional Models of Solar and Stellar Winds: MHD Solutions with Helicoidal Geometry", J. J. Lima, E.R. Priest and K. Tsinganos, 1996, Astron. and Astrophys. , in press.




[72] ``MHD Self-similar Solutions for Collimated Jets", E. Trussoni, C. Sauty and K. Tsinganos 1996, 175th IAU Symposium on Extragalactic Radio Sources, Bologna, October 1995, Kluwer Academic Publishers, in press.




[73] ``Self-similar Cosmic MHD Winds and Jets", K. Tsinganos, 1996, invited review in Proc. of 2nd International Sacharov Conference , I. Dremin and A. Semikhatov (eds.), May 20 -24, 1996, Moscow, Russia, in press.




[74] ``Self-similar MHD Collimated Outflows", E. Trussoni, C. Sauty and K. Tsinganos, 1996, in Proc. of Accretion Phenomena and Associated Outflows , Jul. 15 - 19, 1996, Port Douglas, Australia, in press.




[75] ``Modelling the Heliolatitudinal Gradient of the Solar Wind Parameters with Exact Hydrodynamic Solutions", J. J. Lima, and K. Tsinganos, 1996, Solar Wind 8 , in press.




[76] ``Stellar Winds and Jets'', Sauty C., Trussoni E., Tsinganos K., 1996. In: Donati J.F., Catala C. (eds.) Solar and Stellar Activity , AFCOP proceedings, Toulouse, in press.




[77] ``Analytical Studies of Collimated Astrophysical Winds. IV. Rotating Collimated MHD Flows", E. Trussoni, K. Tsinganos and C. Sauty, 1996, Astron. and Astrophys. , submitted.




[78] ``On the Structural Stability of Cylindrical Plasma Outflows", N. Vlahakis and K. Tsinganos, 1996, Astron. and Astrophys. , in preparation.




[79] ``Nonradial and Nonpolytropic Astrophysical Outflows. IV. Pressure Confined Jets" C. Sauty, E. Trussoni and K. Tsinganos, 1996, Astron. and Astrophys. , in preparation.




[80] ``Effects of Changes in Solar Wind Degree of Collimation on Planetary Atmospheres", K. Tsinganos and I. Vardavas, 1996, in preparation.




---





26. Invited Review Talks




[1] ``The Heating of the Solar Corona'', 1 -- 3 I (???????) (invited review in the symposium Solar and Space Physics in Greece Today I , June 1988, Athens, Greece.)




[2] ``From Exact Solutions in MHD to Chaos", invited review in Workshop on Turbulence and Nonlinear Dynamics in MHD Flows , July 4 -- 8, 1988, Cargese, Corsica, France.




[3] ``The Acceleration of the Nonsymmetric and Nonpolytropic MHD Solar Wind", invited review at 28th COSPAR (COmmittee for SPace Research) Scientific Assembly, The Hague, The Netherlands, June 1990.




[4] ``Nonlinear MHD Models of Astrophysical Winds", invited review at Florida Workshop on Nonlinear Astrophysical Fluid Dynamics , October 1990, the University of Florida, Gainesville, USA.




[5] ``Asymmetric MHD Stellar Winds and Related Flows", invited review at Joint Commissions 10, 12, \& 36 of XXI ^ st IAU General Assembly, July 1991, Buenos Aires, Argentina.




[6] ``The MHD Description of Cosmic Plasmas", invited review in NATO Advanced Study Institute on ``The Sun: A Laboratory for Astrophysics", June 16 -- 29, 1991, Crieff, Scotland, UK.




[7] ``Symmetric and Nonsymmetric MHD", invited review in NATO Advanced Study Institute on ``The Sun: A Laboratory for Astrophysics", June 16 -- 29, 1991, Crieff, Scotland, UK.




[8] ``Exact MHD Solutions for Astrophysical Outflows", invited review in NATO Advanced Study Institute on ``The Sun: A Laboratory for Astrophysics", June 16 -- 29, 1991, Crieff, Scotland, UK.




[9] ``The Solar Wind in the Voyage of Ulyssess'', (????) 26 -- 29 (????) (invited review in the symposium Solar and Space Physics in Greece Today II) , 26 -- 29 April, 1993, Xanthi, Greece.




[10] ``MHD Jets and Winds", invited review in NATO Workshop Cosmical Magnetism , July 5 -- 9, 1993, Institute of Astronomy, Cambridge, UK.




[11] ``The Acceleration of the Nonspherically Symmetric Solar Wind and the Solar Probe", invited review at 30 th COSPAR (COmmittee for SPace Research) Scientific Assembly, 11 -- 21 July, 1994, Hamburg, Germany.




[12] ``Critical Points and Separatrix Characteristics in Solar and Astrophysical MHD Flows", invited review in NATO Advanced Study Institute on Solar and Astrophysical MHD Flows , June 11 -- 22, 1995 Heraklion, Greece




[13] `` Cosmic Jets from Disks, Newborn Stars and Black Holes'', (invited review in 7th Joint Meeting of the Greek and Cypriot Physical Societies), April 4 - 7, 1996, Heraklion, Greece.




[14] ``Analytical Modelling of Self-Similar Cosmic Winds and Jets", invited review in 2nd International Sakharov Conference on Physics, May 20 - 24, 1996, Moscow, Russia.




[15] ``Effects of Changes in Solar Wind Degree of Collimation on Planetary Atmospheres", invited talk at ICPAE Symposium, 1 -- 9 July 1997, Melbourne, Australia.





---

Last Updated : October, 1996




---


Return to Group Page

---