Author

B. R. Pettersen

Observed names: B Pettersen, B. Pettersen, B.R. Pettersen, Bjorn R. Pettersen, Bjørn R. Pettersen, Bjørn Ragnvaid Pettersen, Bjørn Ragnvald Pettersen, Bjørn Raynvald Pettersen, Pettersen, B, Pettersen, B. R., Pettersen, Bjørn Ragnvald

Observed institutions: University of Maryland, Baltimore, Norwegian Mapping Authority, University of Oslo, McDonald Observatory, Norwegian University of Life Sciences, UiT The Arctic University of Norway, The University of Texas at Austin, University of West Bohemia in Pilsen

OpenAlex ID: A5111975141

The great flare of 1985 April 12 on AD Leonis

1991 · Suzanne L. Hawley, Bjorn R. Pettersen · The Astrophysical Journal · 299

Simultaneous Extreme-Ultraviolet Explorer and Optical Observations of AD Leonis: Evidence for Large Coronal Loops and the Neupert Effect in Stellar Flares

1995 · Suzanne L. Hawley, George H. Fisher, et al. · The Astrophysical Journal · 167

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A review of stellar flares and their characteristics

1989 · B.R. Pettersen · Solar Physics · 91

Coordinated X-ray, optical, and radio observations of flaring activity on YZ Canis Minoris

1982 · S. Kahler, L. Golub, et al. · The Astrophysical Journal · 83

The flare activity of AD Leonis

1984 · B. R. Pettersen, L. A. Coleman, et al. · The Astrophysical Journal Supplement Series · 59

Activity in Cool Star Envelopes

1988 · Havnes, O, Pettersen, B, et al. · Astrophysics and space science library · 49

Starspots and the rotation of the flare star EV Lac

1980 · B. R. Pettersen · The Astronomical Journal · 38

Validation of GOCE global gravity field models using terrestrial gravity data in Norway

2012 · M. Šprlák, C. Gerlach, et al. · Journal of Geodetic Science · 30

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Chromospheric lines in red dwarf flare stars. II - EV Lacertae EQ Pegasi A, and V1054 Ophiuchi

1984 · B. R. Pettersen, L. A. Coleman, et al. · The Astrophysical Journal · 30

The kinematics of Ny-Ålesund from space geodetic data

2009 · Halfdan Pascal Kierulf, Bjørn Ragnvald Pettersen, et al. · Journal of Geodynamics · 27

Results of the European Comparison of Absolute Gravimeters in Walferdange (Luxembourg) of November 2007

2010 · O. Francis, T. van Dam, et al. · International Association of Geodesy symposia · 26

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Observing Fennoscandian Gravity Change by Absolute Gravimetry

2007 · L. Timmen, O. Gitlein, et al. · Springer eBooks · 20

Chromospheric lines in red dwarf flare stars. I - AD Leonis and GX Andromedae

1981 · B. R. Pettersen, L. A. Coleman · The Astrophysical Journal · 20

Physical parameters of solar neighbourhood flare stars.

1980 · B. R. Pettersen · 20

A spectroscopic survey of red dwarf flare stars

1989 · B. R. Pettersen, Suzanne L. Hawley · 16

Search for linear polarization in solar neighborhood flare stars and spotted stars

1981 · B. R. Pettersen, J.-C. Hsu · The Astrophysical Journal · 16

The M dwarf double-lined spectroscopic binary Gliese 268

1986 · Jocelyn Tomkin, Bjorn R. Pettersen · The Astronomical Journal · 15

The Postglacial Rebound Signal of Fennoscandia Observed by Absolute Gravimetry, GPS, and Tide Gauges

2010 · Bjørn Ragnvald Pettersen · International Journal of Geophysics · 13

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DynaQlim – Upper Mantle Dynamics and Quaternary Climate in Cratonic Areas

2009 · Markku Poutanen, Doris Dransch, et al. · Springer eBooks · 13

Global and Photospheric Physical Parameters of Active Dwarf Stars

1983 · B. R. Pettersen · Astrophysics and space science library · 13

Absolute gravity observations in Norway (1993–2014) for glacial isostatic adjustment studies: The influence of gravitational loading effects on secular gravity trends

2016 · Vegard Ophaug, Kristian Breili, et al. · Journal of Geodynamics · 12

Monitoring of the Einstein cross with the Nordic optical telescope

1996 · R. H. Østensen, S. Refsdal, et al. · 12

A Review of Stellar Flares and their Characteristics

1989 · B. R. Pettersen · Springer eBooks · 12

The gravitational effect of ocean tide loading at high latitude coastal stations in Norway

2008 · D. I. Lysaker, K. Breili, et al. · Journal of Geodesy · 11

Quasigeoid evaluation with improved levelled height data for Norway

2007 · D. I. Lysaker, O. C. D. Omang, et al. · Journal of Geodesy · 10

Works count: 184

Citation count: 1,317

H-index: 16

I10-index: 26