Publications list for Haraldur Páll Gunnlaugsson

Number of visitors since July 19th 1999:

Papers in refereed journals

P-1: O. Helgason, H. P. Gunnlaugsson, S. Steinthorsson and S. Mørup. High Temperature Stability of Maghemite in Partially Oxidized Basalt Lava, Hyp. Int., 70 (1992) 981-984.

P-2: O. Helgason, H. P. Gunnlaugsson, S. Steinthorsson, C. Bender Koch and S. Mørup, Maghemite in Basalt Studied by Mössbauer Spectroscopy in External Magnetic Field, Hyp. Int., 91 (1994) 583-588

P-3: H. P. Gunnlaugsson, C. Bender Koch and M. B. Madsen, Application of External Magnetic Field to Characterize Magnetic Oxides in the Carbonaceous Chondrite Orgueil, Hyp. Int., 91 (1994) 589-594.

P-4: O. Helgason, H. P. Gunnlaugsson, S. Steinthorsson and K. Jonsson, High Temperature Mössbauer Spectroscopy on Titanomagnetite and Maghemite in Basalts, Hyp. Int., 91 (1994) 595-600.

P-5: M. B. Madsen, D. P. Ågerkvist, H. P. Gunnlaugsson, S. Faurschou Hviid, J. M. Knudsen and L. Vistisen, Titanium and the magnetic phase on Mars, Hyp. Int., 95 (1995) 291-304.

P-6: Haraldur Pall Gunnlaugsson, Otto V. Nielsen and Christian Bender Koch, A High Temperature Mössbauer Study of Nanocrystalline Fe_73.5Cu₁Nb₃B₇Si_13.5, Phys. Scripta, 52 (1995) 113-115.

P-7: H. P. Gunnlaugsson, C. Bender Koch, and Ö. Helgason, Temperature dependence of the Fe(II,III)/Fe(III) Ratio in Spinels from Icelandic Basalt (298--600 K), Conference Proceedings, 50 (1996) 383-386.

P-8: P. H. Smith, M. G. Tomasko, D. Britt, D. G. Crowe, R. Reid, H. U. Keller, N. Thomas, F. Gliem, P. Rueffer, R. Sullivan, R. Greeley, J. M. Knudsen, M. B. Madsen, H. P. Gunnlaugsson, S. F. Hviid, W. Goetz, L. A. Soderblom, L. Gaddis, and R. Kirk, The Imager for Mars Pathfinder experiment, J. Geo. Res., 102(E2) 1997.

P-9: Haraldur P. Gunnlaugsson, Stubbe F. Hviid, Jens M. Knudsen and Morten Bo Madsen, Instruments for the Magnetic Properties Experiments on Mars Pathfinder, Planet. Space Sci., 46 (1998) 449-459.

P-10: S. F. Hviid, M. B. Madsen, H. P. Gunnlaugsson, W. Goetz, J. M. Knudsen, R. B. Hargraves, P. Smith, D. Britt, A. R. Dinesen, C. T. Mogensen, M. Olsen, C. T. Pedersen and L. Vistisen, Magnetic Properties Experiment on the Mars Pathfinder Lander: Preliminary Results, Science, 278 (1997) 1768-1770.

P-11: Morten Bo Madsen, S. F. Hviid, H. P. Gunnlaugsson, J. M. Knudsen, W. Goetz, C. T. Pedersen, A. R. Dinesen, C. T. Mogensen, M. Olsen and R. B. Hargraves, The Magnetic Properties Experiment on Mars Pathfinder, J. Geo. Res., 104(E4) (1998) 8761.

P-12: G. Weyer, A. Burchard, M. Faciulli, V. N. Dedoseyev, H. P. Gunnlaugsson, V. I. Mishin, R. Sielemann, The ISOLDE Collaboration, The electronic configuration of substitutional Fe in silicon, Phys. B, 273-274 (1999) 363-366.

P-13: J. F. Bell III, H. Y. McSween, Jr., S. L. Murchie, J. R. Johnson, R. Reid, R. V. Morris, R. C. Anderson, J. L. Bishop, N. T. Bridges, D. T. Britt, J. A. Crisp, T. Economou, A. Ghosh, J. P. Greeenwood, H. P. Gunnlaugsson, R. M. Hargraves, S. Hviid, J. M. Knudsen, M. B. Madsen, H.J. Moore, R. Rieder and L. Soderblom, Mineralogic and Composition Properties of Martian Soil and Dust: Results from Mars Pathfinder, J. Geo. Res., 105(E1) (1999) 1721-1755.

P-14: R. B. Hargraves, J. M. Knudsen, P. Bertelsen, W. Goetz, H. P. Gunnlaugsson, S. F. Hviid, M. B. Madsen, M. Olsen, Magnetic enhancement on Mars, J. Geo. Res., 105(E1) (1999) 1819-1827.

P-15: A. Nylandsted Larsen, J. J. Goubet, P. Mejlholm, J. Sherman Christensen, M. Fanciulli, H. P. Gunnlaugsson, G. Weyer, J. Wulff Petersen, A. Resende, M. Kaukonen, R. Jones, S. Öberg, P. R. Briddon, B. G. Svensson, J. L. Lindström, and S. Dannefaer. Tin-vacancy acceptor levels in electron-irradiated n-type silicon, Phys. Rev. B, 62 (2000) 4535-4555.

P-16: H. P. Gunnlaugsson, Analysis of the Magnetic Properties Experiment Data from Mars: Results from mars Pathfinder, Planet. Space. Sci., 48(15) (2000) 1491-1504.

P-17: H. P. Gunnlaugsson, M. Fanciulli, M. Dietrich, K. Baruth-Ram, R. Sielemann, G. Weyer and the ISOLDE collaboration. ⁵⁷Fe Mössbauer study of radiation damage in ion implanted Si, SiGe and SiSn, Nucl. Inst. Meth. B, 168(1-4) (2001) 55-60.

P-18: H. P. Gunnlaugsson, M. Dietrich, M. Fanciulli, K. Baruth-Ram, R. Sielemann, G. Weyer and the ISOLDE collaboration. Detection of diffusional jumps of interstitial Fe in silicon by Mössbauer Spectroscopy, Physica B, 308-310 (2001) 418-420.

P-19: H. P. Gunnlaugsson, M. Dietrich, M. Fanciulli, K. Baruth-Ram, R. Sielemann, G. Weyer and the ISOLDE collaboration. Detection of substitutional and interstitial Fe in silicon by Mössbauer Spectroscopy, Accepted for publication in Phys. Scripta.(2001).

P-20: H. P. Gunnlaugsson, G. Weyer and Ö. Helgason, Maghemite on Mars: Possible clues from titanomaghemite in Icelandic basalt. Planetary and Space Science, In press (2001).

Submitted:

P-21: J. P. Merrison, P. Bertelsen, C. Frandsen, H. P. Gunnlaugsson, J. M. Knudsen, S. Lunt, M. B. Madsen, L. Mossin, J. Nielsen, P. Nørnberg, K. R. Rasmussen and E. Uggerhøj, Simulation of the Martian Aerosol at Low Wind Speeds, Submitted to Planet. Space Sci. .(2001).

P-22: A. Zenkevich, P. Gaiduk, H. P. Gunnlaugsson and G. Weyer. On the role of Ge in the growth of b-FeSi₂ on silicon (100) surfaces, Submitted to Appl. Phys. Lett. (2001).

P-23: H. P. Gunnlaugsson, G. Weyer, M. Dietrich, the ISOLDE collaboration, M. Fanciulli, K. Bharuth-Ram and R. Sielemann, Charge state dependence of the diffusivity of interstitial Fe in silicon detected by Mössbauer spectroscopy, Submitted to Appl. Phys. Lett. (2001).

Thesis work:

T-1. Haraldur Páll Gunnlaugsson, M.Sc. thesis, Mössbauer Spectroscopy of rock samples at high temperatures (in Icelandic), University of Iceland (1993).

T-2. Haraldur Páll Gunnlaugsson, Ph.D. thesis, The Magnetic Properties Experiment on Mars Pathfinder and Mars Surveyor, University of Copenhagen, 1997.

Papers/ext. abstracts in non-refereed journals.

N-1: H. P. Gunnlaugsson and O. Helgason, Smidi ofns til Mössbauermælinga (in Icelandic), Conference proceedings of the Icelandic physics society, Edlisfrædi a Íslandi VI (1992).

N-2: (page 1,2) M. B. Madsen, J. M. Knudsen, S. Faurschou Hviid, H. P. Gunnlaugsson, D. P. Agerkvist, L. Vistisen, J. Madsen, G. Klingelhöfer, E. Kankeleit, V. N. Khromov, E. Evlanov, O. Prilutski, B. Zubkov, Magnetic Properties Experiment designed for use with a Mössbauer Spectrometer and an APX--Spectrometer on Mars, LPSC XXV (1994).

N-3: P. H. Smith, D. Britt, M. Burkland, N. Chabot, D. G. Crowe, T. Friedman, J. Head, G. Hoppa, R. L. Marcialis, R. Reid, R. Reynolds, C. Shinohara, R. Singer, R. Tanner, M. G. Tomasko, J. Weinberg, H. U. Keller, D. Koschny R. Kramm, N. Thomas, F. Gliem, P. Rueffer, R. Greeley, R. Sullevan, J. M. Knudsen, M. B. Madsen, S. Hviid, P. Gunnlaugsson, L. Soderblom, L. Gaddis, W. Ward, K. Herkenhoff, The IMAGER for Mars Pathfinder (IMP) Experiment, Proceedings of the AAS/Division of Planetary Sciences Meeting, 28 (1996) 223.

N-4: Robert J. Reid, Peter H. Smith, Roger Tanner, Robert Marcialis, Micheal Burkland, Terry Z. Freidman, Mark T. Lemmon, Jonathan D. Weinberg, Daniel T. Britt, James N. Head, Nancy Chabot, Gregory V. Hoppa, Chris Shinohara, Lyn R. Doose, Devon G. Crowe, Brent J. Bos, Andreas Dummel,, Nicholas Thomas, Rainer Kramm, Stubbe F. Hviid, Haraldur P. Gunnlaugsson, Justin N. Maki, John Wellman, Robert B. Singer, Kenneth E. Herkenhoff, Walter Goetz, Imager for Mars Pathfinder Calibration Report, University of Arizona, http://imp.lpl.arizona.edu/imp_Team/report/. (Version 2, summer 1998).

N-5: S.F. Hviid, M.B. Madsen, J.M. Knudsen, H.P. Gunnlaugsson, W. Goetz, A.R. Dinesen, C.T. Mogensen, C. T. Pedersen and R. B. Hargraves, Results of the Magnetic Properties Experiment on the Mars Pathfinder Lander, LPSC (1998).

N-6. C. T. Pedersen, A. R. Dinesen, S. F. Hviid, M. B. Madsen, J. M. Knudsen, H. P. Gunnlaugsson, W. Goetz and R. B. Hargraves, Laboratory Experiments Simulating the Results of the Magnetic Properties Experiment on Mars Pathfinder, LPSC, 1998.

N-7. J. F. Bell III, R. C. Anderson, J. Bishop, N. T. Bridges, D. T. Britt, J. A. Crisp, T. Economou, A. Ghosh, J. P. Greenwood, H. P. Gunnlaugsson, R. B. Hargraves, K. Herkenhoff, S. F. Hviid, J. R. Johnson, J. M. Knudsen, M. B. Madsen, H. Y. McSween, R. V. Morris, S. L. Murchie1, R. J. Reid, Mineralogy, Composition, and Origin of Soil. and Dust at the Mars Pathfinder Landing Site, LPSC (1998).

N-8. H. Hummel, Y. Mekmouche, S. Menage,H. P. Gunnlaugsson, V. Schunemann,A. X. Trautwein, M. Fontecave, Spectroscopic studies and catalytic activity of non-heme iron peroxo intermediates, J. Inorg. Biochem., 74 (1-4) (1999) 170.

N-9. H. P. Gunnlaugsson, G. Weyer, M. Dietrich, The ISOLDE Collaboration, V. N. Fedoseyev, V. I. Mishin, R. Sielemann, M. Fanciulli, High Temperature Configurations of Fe in Si, Proceedings of the Second ENDEASD Workshop (Ed. C. L. Clays), Kista-Stockholm, Sweeden, June 27-29 (2000) 28-36.

N-10. H. P. Gunnlaugsson, Optical Properties of the Magnetic Dust on Mars, Procedings of the Second International Conference on Mars Polar Science and Exploration, August 21-25, 2000 (abstract no. 4019).

N-11. H. P. Gunnlaugsson, Magnetic Properties of the Dust on Mars, Procedings of the Second International Conference on Mars Polar Science and Exploration, August 21-25, 2000 (abstract no. 4020).

N-12. H. P. Gunnlaugsson, G. Weyer and Ö. Helgason, Maghemite on Mars: Possible clues from titanomaghemite in Icelandic basalt. Procedings of the Second International Conference on Mars Polar Science and Exploration, August 21-25, 2000 (abstract no. 4025).

Abstracts or poster presentations (without publication)

O-1. C. Bender Koch et al., Secondary Glass Formation in Impactites, Poster presented at the third International Workshop on Impact Cratering and Evolution of Planet Earth, held 18-21 September 1994 in Limoges, France.

O-2. H. P. Gunnlaugsson et al, Oxidation state of Fe in Black Beloc Tekite from the K/T boundary, Poster presented at the third International Workshop on Impact Cratering and Evolution of Planet Earth, held 18-21 September 1994 in Limoges, France.

O-3. G. Weyer, M. Dietrich, V. N. Dedoseyev, H. P. Gunnlaugsson, V. I. Mishin, R. Sielemann, and the ISOLDE Collaboration, Creation of ⁵⁷Fe point defects in silicon by recoil and electronic effects in the nuclear decay of ion implanted ⁵⁷Mn isotopes. Poster presented at RNB-2000.

O-4. P. Nornberg, J. Merrison, H.P. Gunnlaugsson, K. Kinch, C. Kolb, W. Goessler, N. Kienzl, Iron oxide soil precipitate as Mars analouge in wind tunnel experiments. Presentation at EGS-2002.

Newspaper articles

A-1. Mars, Morgunbladid (in Icelandic) 16. August 1995

A-2. Landing of Mars Pathfinder, Morgunbladid (in Icelandic) 5. July 1997

A-3. IS359: ⁵⁷Fe Mössbauer spectroscopy on iron impurities in semiconductors utilizing ⁵⁷Mn, Isolde Newsletter winter 2002