Publications by Peter Thejll

request reprints here

 

 

Climate Research

 
2009 (46) "Seasonal characteristics of the relationship between daily precipitation intensity and surface temperature", By Peter Berg, et al, Accepted for publication in JGR - Atmsopheres, July 2009.
(45) "Improved confidence in climate change projections of precipitation evaluated using daily statistics from the PRUDENCE ensemble", Fredrik Boberg, Berg, Peter; Thejll, Peter; Gutowski, William J.; Christensen, Jens H. (2009), Climate Dynamics, vol. 32, pp.1097-1106.
(44) "A surrogate ensemble study of climate reconstruction methods: Stochasticity and robustness", By Bo Christiansen, T. Schmith, and P. Thejll (2009), Journal of Climate, vol 22., p.951.
2007 (43) Comment on "A Semi-Empirical Approach to Projecting Future Sea-Level Rise". T. Schmith, S. Johansen, and P. Thejll (2007) Science 317, 1866c
(42) "The dynamical response of the middle atmosphere to the tropospheric solar signal", by P. Berg, B. Christiansen, P. Thejll, and N. Arnold, JGRaccepted for publication in JGR Atmospheres, July 2007
2005 (41) "Cyclone regeneration in the North Atlantic intensified by energetic solar proton events", by S. Veretenenko and P. Thejll, ASR 35, 470-475, 2005. Reprint here.
(40) "Limitations on regression analysis due to serially correlated residuals: Application to climate reconstruction from proxies", by P. Thejll, and T. Schmith, JGR 110, D18103, doi:10.1029/2005JD005895, 2005. Reprint here.
(39) "Solar signals in tropospheric re-analysis data: Comparing NCEP/NCAR and ERA40", by H. Gleisner, P. Thejll, M. Stendel, E. Kaas and B. Machenhauer, JASTP 67 (2005), 785-791. Reprint here.
2004 (38) "Solar activity governs abundance of Atlantic Iberian sardine Sardina pilchardus", by Castor Guisande, Ana Ulla, and Peter Thejll, Marine Ecology progress series 269, pp.297--301, 2004. Reprint here.
(37) "Effects of energetic Solar Proton Events on the cyclone development in the North Atlantic", by Svetlana Veretenenko and Peter Thejll, JASTP 66, pp.393--405, 2004. Reprint here.
2003 (36) "Patterns of tropospheric response to solar variability", by Hans Gleisner and Peter Thejll, Geophysical Research Letters, vol. 30, p.1711, 2003 GRL pdf version here.
(35) "On correlations between the North Atlantic Oscillation, geopotential heights, and geomagnetic activity", by P. Thejll, B. Christiansen and H. Gleisner, Geophysical Research Letters, 30(6), 1347, doi:10.129/2002GL016598, 2003, download a PDF reprint here.
2002 (34) "Variations of atmospheric pressure during solar proton events and Forbush decreases for different latitudinal and synoptic zones", by Anna L. Morozova, M.I. Pudovkin and Peter Thejll, International Journal of Geomagnetism and Aeronomy, 3, 181-189, (2002). Download link here.
2001 (32) "Decadal power in land air temperatures: Is it statistically significant?", P.A. Thejll, Journal of Geophysical Research - Atmospheres vol. 106, p.31693 (2001). Download here: Postscript.
(31) "The cause-and-effect relationship of solar cycle length and the Northern hemisphere air surface temperature", R. Reichel, P. A. Thejll, K. Lassen, Journal of Geophysical Research - Space Physics, vol. 106, No. A8, pp. 15635-15641 (2001). Download here.
2000 (30) "Solar forcing of the Northern Hemisphere land air temperature: New data", P. A. Thejll, K. Lassen, 2000, Journal of Solar-Terrestrial Physics 13, 1207-1213.
 
 
 

 

Astrophysics

 
2002 (33) "Resolving subdwarf B stars in binaries by HST imaging", U. Heber, S. Moehler, R. Napiwotski, P. Thejll and E.M. Green, Astronomy and Astrophysics, 2002, vol. 383, pp. 938--951.
2000 (29) "Carbon and Hydrogen in Hot DB White Dwarfs", Provencal, J. L.; Shipman, H. L.; Thejll, P.; Vennes, S., 2000, Astrophysical Journal, 42, pp. 1041-1056
1998 (28) "Testing the white dwarf mass-radius relation with Hipparcos", Provencal, J.L., Shipman H.L., Høg E., Thejll P., 1998, Astrophysical Journal 494, 759

(27) "Infrared flux excesses from hot subdwarfs II. 72 more objects", 1998, A. Ulla and P. Thejll, Astronomy and Astrophysics Supplement Series, 132, 1-12

(26) "Primordial Helium and deltaY/deltaZ from H II regions and from fine structure in the main sequence based on Hipparcos parallaxes", 1998, Høg, E.; Pagel, B. E. J.; Portinari, L.; Thejll, P. A.; MacDonald, J.; Girardi, L., Space Science Reviews, v. 84, Issue 1/2, p. 115-126

1997 (25) "The Mass and Radius of 40 Eridani B from HIPPARCOS: An Accurate Test of Stellar Interior Theory", Shipman, H. L.; Provencal, J. L.; Høg, Erik; Thejll, P., 1997, Astrophysical Journal, 488, 43

(24) "Hot White Dwarfs in the Extreme Ultraviolet Explorer Survey. II. Mass Distribution, Space Density, and Population Age", Vennes, Stephane; Thejll, Peter A.; Galvan, Ricardo Genova; Dupuis, Jean, 1997,Astrophysical Journal, 480, 714

(23) "Infrared observations of peculiar carbon stars", A. Ulla, P. Thejll, T. Kipper, U.G. Jørgensen, 1997, Astronomy and Astrophysics, 319, 244-249

(22) "Proper motions of hot subdwarfs - The kinematic population membership of the sdB", P. Thejll, C, Flynn, R. Williamson and R. Saffer, 1997, Astronomy and Astrophysics, 317, 689-693

1996 (21) "Ages of globular clusters: a new approach", R. Jimenez, P. Thejll, U.G. Jørgensen, J. MacDonald and B. Pagel, 1996, MN 282, 926-942

(20) "Hot White dwarfs in the Extreme Ultraviolet Explorer survey. I. Properties of a Southern Hemisphere Sample", S. Vennes, P. A. Thejll, D. T. Wickramasinghe, M.S. Bessell, 1996, Astrophysical Journal 467, 782.

(19) "UV spectroscopy of the DBV GD358", by J. L. Provencal, H.L. Shipman, P. Thejll, S. Vennes, 1996, Astrophysical Journal 466, 1011.

1995 (18) "Hot White Dwarfs in the Local Interstellar Medium: Hydrogen and Helium Interstellar Column Densities and Stellar Effective Temperatures from Extreme-Ultraviolet Explorer Spectroscopy", by Dupuis, J., Vennes, S., Bowyer, S.,Pradhan, A. K., Thejll, P., 1995, Astrophysical Journal 455, 574.

(17) "Improved Calculations of the Equilibrium Abundances of Heavy Elements Supported by Radiative Levitation in the Atmospheres of Hot DA White Dwarfs", by Chayer, P.; Vennes, S.; Pradhan, A. K.; Thejll, P.; Beauchamp, A.; Fontaine, G.; Wesemael, F., 1995, Astrophysical Journal 454, 429.

(16) "Infrared flux excesses from hot subdwarfs", by P. Thejll, A. Ulla, and J. MacDonald, 1995, Astronomy and Astrophysics 303, 773-784.

(15) "Stellar evolution with mass loss - comparison of numerical and semi-analytical computations", by R. Jimenez, U.G. Jørgensen, P. Thejll and J. MacDonald, 1995, MNRAS 275, 1245.

1994 (14) "Detecting red stellar companions to hot subdwarfs with CCD imaging", by Thejll, P.A., Theissen A., and Jimenez, R., 1994, Astronomy and Astrophysics 292,457.

(13) "Analysis of Helium rich subdwarf O stars. I NLTE Models, methods and fits for 21 Palomar Green survey sdOs", Thejll, P.A., Bauer F., Saffer R., Liebert J., Kunze D., Shipman H, Astrophysical Journal, 433, 819-830, 1994.

1993 (12) "The UV radiation in metal-rich elliptical galaxies", Jørgensen, U.G.and Thejll, P.A., Astrophysical Journal Letters, 411, L67-L70, 1993.

(11) "A new method for analyzing horizontal branch morphology and mass loss", Jørgensen, U.G., and Thejll, P.A., Astronomy and Astrophysics, 272, 255-267, 1993.

1992 (10) "Is the star 'BS' a member of the cluster 47 Tucanae?", Thejll, P.A., Astronomy and Astrophysics, 264, pp. 86-87, 1992.

(9) "An Approximation scheme for the Three-dimensional Scattered Wave and its Propagating Far-Field pattern in a finite depth Ocean.", Gilbert, Xu and Thejll, P.A., Zeitschrift für Angewändte Mathematik und Mechanik, 72, pp.459-480, 1992.

(8) "A note on the positivity of equilibrium populations in radiative transfer theory", Damgaard, P.H., Hjorth P.G., and Thejll, P.A., Astronomy and Astrophysics, 254, pp. 422-425, 1992.

1991 (7) "The Infrared excess of Feige 34.",Thejll, P.A., MacDonald, J., and Saffer, R., Astronomy and Astrophysics, 248, p. 448-452, 1991.

(6) "The binary Feige 24: the mass, radius, and gravitational red-shift of the DA white dwarf", Vennes, S., Thorstensen, J., R, Thejll, P.A., and Shipman, H. L., Astrophysical Journal Letters, 373, p.L37-L40, 1991.

(5) "A critical analysis of the UV temperature scale of the helium-dominated DB and DBV white dwarfs.", Thejll, P.A., Vennes, S., and Shipman,H.L., Astrophysical Journal, 370: 355-369, 1991

(4) "The use of MACSYMA for solving elliptical boundary value problems." Thejll, P.A., and R.P. Gilbert, Zeitschrift für Angewändte Mathematik und Mechanik, 70, issue 11, pp. 479, 1990. Also appeared in Gilbert, R.P., and Thejll, P.A., Pitman Research Notes in Mathematics Series, no 257, 1991, pp. 203 - 216.

1990 (3) "An atmospheric analysis of the Carbon-Rich White Dwarf G35-26", Peter Thejll, P.A., Harry L. Shipman, James MacDonald and W.M. MacFarland, Astrophysical Journal, 361: 197-206, 1990.
1988 (2) "Butterfly statistics, Astronomical surveys, and the Discovery of new classes of Objects", Thejll, P.A., and Shipman, Publications of the Astronomical Society of the Pacific, 100, 398-401,1988.
1986 (1) "Temperature, Radius and Rotational Velocity of Sirius B", Thejll, P.A. and Shipman. Publications of the Astronomical Society of the Pacific, Vol. 98, pp. 922- 926, October 1986.

 

Editor of Proceedings

 

1993 Edited, with U.G. Jørgensen, the Poster Proceedings of the IAU Colloquium 146: Molecular Opacities in the Stellar Environment. 1993. HCØ press Copenhagen Denmark. Request a copy here

 

Published in unrefereed Proceedings.

 

(19) Veretenenko S.V., Thejll P. Influence of solar cosmic ray bursts on
the cyclone evolution in the North Atlantic. Proceedings of the
international conference "Climatic and ecological aspects of solar
activity". St.-Petersburg, 2003, pp. 77-82.

(18) "Revised Values for Vorticity Area", Thejll, P. EOS. Trans. AGU, 83(17), Fall Meet. SUppl., Abstract A51C-0075, 2002

(17) "Hot subdwarfs: IR fluxes, binaries and oscillations", Ulla, A.; Thejll, P.; Hernandez,F.P.; MacDonald, J.; Lawlor, T., 1999, 11th European Workshop on White Dwarfs, ASP Conference Series #169, Edited by S.-E. Solheim and E. G. Meistas. Astronomical Society of the Pacific (San Francisco), ISBN 1-886733-91-0, p.58

(16) "Keck spectra of the carbon-rich white dwarf G 35-26", Provencal, J. L.; Shipman, H. L.; Thejll, P., 1999, 11th European Workshop on White Dwarfs, ASP Conference Series #169, Edited by S.-E. Solheim and E. G. Meistas. Astronomical Society of the Pacific (San Francisco), ISBN
1-886733-91-0, p.542

(15) "A multifrequency study of the hot subdwarf population", Ulla, A.; Thejll, P.; MacDonald, J.; Hernandez, F. P., 1999, Mem. Soc. Astron. Ital., 70, 967-970

(14) "Hot Subdwarfs in Binaries: Evolution and Physical Parameters", A. Ulla, P. Thejll, 1997, in J.A. Docobo et al. (eds.), 'Visual Double Stars: Formation, Dynamics and Evolutionary Tracks', Kluwer, 209-212.

(13) "Late stages of Stellar Evolution", in proceedings of IAU Symposium No. 166 on "Astronomical and Astrophysical objectives of sub-milliarcsecond optical Astrometry" Høg and Seidelmann (eds.), Kluwer Academic Publishers, Dordrecht, 1995.

(12) "Hot subdwarfs", in proceedings of the"Hot Stars in the Halo" conference, Saul J. Adelman, Arthur R. Upgren, and Carol J. Adelman (eds.), 1994, Cambridge University Press

(11) "Cool companions of hot subdwarfs", Thejll, P.A., Jimenez, R., Saffer, R., and Jørgensen U., in Proceedings of the"Hot stars in the Halo" conference, Saul J. Adelman, Arthur R. Upgren, and Carol J. Adelman (eds.), 1994, Cambridge University Press

(10) "Molecules in White Dwarfs", Thejll, P., in"Proceedings of Molecular Opacities in the Stellar Environment", IAU Coll. 146. Jørgensen (ed.), Springer Verlag.

(9) "Full quantum mechanical calculations for H2+", Thejll, P., Museth, K., Billing, G., and Linderberg, J., in"Poster Proceedings of Molecular Opacities in the Stellar Environment", IAU Coll. 146. Thejll and Jørgensen (eds.), University of Copenhagen Press.

(8) "Progenitors of sdB stars: Single stars?", Thejll, P.A., Jørgensen, U. G., and Flynn, C., in Proceedings of the 8th European White Dwarf Workshop, held in Leicester 1992, M. Barstow (ed.).

(7) "A non-LTE analysis of some Helium rich sdO stars from the Palomar Green survey", Thejll, P.A., Bauer, F, Saffer, R., Kunze, D., Liebert, J., Shipman, H.L. and Green, R., pp.261-263, in Proceedings of the CCP7 Workshop on Hot Atmospheres, held in Kiel FRG, September 1991.

(6) "A search for trace amounts of hydrogen in DB stars", by Shipman, H., Thejll, P.A., Bhatia, S., and Liebert, J., in "White Dwarfs", the proceedings of the Seventh European White Dwarf Workshop, held in Toulouse, September 1990. pp. 229-233. G. Vauclair and E. Sion (eds).

(5) "Abundances of trace heavy elements in hot DA white dwarfs", Vennes, S., Thejll, P., and Shipman, H., in "White Dwarfs", the proceedings of the Seventh European White Dwarf Workshop, held in Toulouse, September 1990. pp. 235-247, G. Vauclair and E. Sion (eds).

(4) "The effective temperature of the DBV's, and the sensitivity of DB model atmospheres to input physics", Thejll, P.A., Vennes, S., and Shipman, H.L., in "White Dwarfs", the proceedings of the Seventh European White Dwarf Workshop, held in Toulouse, September 1990. pp. 257-265, G. Vauclair and E. Sion (eds).

(3) "The DBAQ G35-26", Thejll, P.A., MacDonald, J., and Shipman, H.L., in "White Dwarfs", the proceedings of the Seventh European White Dwarf Workshop, held in Toulouse, September 1990. pp. 275-283, G. Vauclair
and E. Sion (eds).

(2) "MACSYMA-Fortran programs for integral operator methods", Gilbert and Thejll, P.A., in the proceedings: Complex Analysis and its Applications to Partial Differential Equations, a conference held in Halle, DDR, 1988, publ. Longman, W. Tutschke (ed).

(1) "Cluster Analysis of the Hot Subdwarfs in the PG survey.", Thejll, P.A.,, Charache and Shipman. pp.130-133, in proceedings of the IAU Coll. 114 in Hanover, New Hampshire 1988.