Heidi Korhonen - UTU Research Portal

Heidi Korhonen

- Docent,
Department of Physics and Astronomy (Faculty of Science)

heidi.h.korhonen@utu.fi

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Red Noise Versus Planetary Interpretations in the Microlensing Event Ogle-2013-BLG-446 (2015)
- Astrophysical JournalAstrophysical Journal
Bachelet E., Bramich D. M., Han C., Greenhill J., Street R. A., Gould A., D’Ago G., AlSubai K., Dominik M., Figuera Jaimes R., Horne K., Hundertmark M., Kains N., Snodgrass C., Steele I. A., Tsapras Y., Albrow M. D., Batista V., Beaulieu J.-P., Bennett D. P., Brillant S., Caldwell J. A. R., Cassan A., Cole A., Coutures C., Dieters S., Dominis Prester D., Donatowicz J., Fouqué P., Hill K., Marquette J.-B., Menzies J., Pere C., Ranc C., Wambsganss J., Warren D., de Almeida L. Andrade, Choi J.-Y., DePoy D. L., Dong S., Hung L.-W., Hwang K.-H., Jablonski F., Jung Y. K., Kaspi S., Klein N., Lee C.-U., Maoz D., Muñoz J. A., Nataf D., Park H., Pogge R. W., Polishook D., Shin I.-G., Shporer A., Yee J. C., Abe F., Bhattacharya A., Bond I. A., Botzler C. S., Freeman M., Fukui A., Itow Y., Koshimoto N., Ling C. H., Masuda K., Matsubara Y., Muraki Y., Ohnishi K., Philpott L. C., Rattenbury N., Saito To., Sullivan D. J., Sumi T., Suzuki D., Tristram P. J., Yonehara A., Bozza V., Calchi Novati S., Ciceri S., Galianni P., Gu S.-H., Harpsøe K., Hinse T. C., Jørgensen U. G., Juncher D., Korhonen H., Mancini L., Melchiorre C., Popovas A., Postiglione A., Rabus M., Rahvar S., Schmidt R. W., Scarpetta G., Skottfelt J., Southworth John, Stabile An., Surdej J., Wang X.-B., Wertz O.
Rotation periods and astrometric motions of the Luhman 16AB brown dwarfs by high-resolution lucky-imaging monitoring (2015)
- Astronomy and Astrophysics
Mancini L., Giacobbe P., Littlefair S. P., Southworth J., Bozza V., Damasso M., Dominik M., Hundertmark M., Jørgensen U. G., Juncher D., Popovas A., Rabus M., Rahvar S., Schmidt R. W., Skottfelt J., Snodgrass C., Sozzetti A., Alsubai K., Bramich D. M., Calchi Novati S., Ciceri S., D'Ago G., Figuera Jaimes R., Galianni P., Gu S.-H., Harpsøe K., Haugbølle T., Henning Th., Hinse T. C., Kains N., Korhonen H., Scarpetta G., Starkey D., Surdej J., Wang X.-B., Wertz O.
Searching for variable stars in the cores of five metal-rich globular clusters using EMCCD observations (2015)
- Astronomy and Astrophysics
J. Skottfelt, D. M. Bramich, R. Figuera Jaimes, U. G. Jørgensen, N. Kains, A. Arellano Ferro, K. A. Alsubai, V. Bozza, S. Calchi Novati, S. Ciceri, G. D’Ago, M. Dominik, P. Galianni, S.-H. Gu, K. B. W Harpsøe, T. Haugbølle, T. C. Hinse, M. Hundertmark, D. Juncher, H. Korhonen, C. Liebig, L. Mancini, A. Popovas, M. Rabus, S. Rahvar, G. Scarpetta, R. W. Schmidt, C. Snodgrass, J. Southworth, D. Starkey, R. A. Street, J. Surdej, X.-B. Wang, O. Wertz
Serendipitous discovery of a dwarf nova in the Kepler Field near the G dwarf KIC 5438845 (2015)
- The Astronomical Journal
Alexander Brown, James E. Neff, Thomas R. Ayres, Adam Kowalski, Suzanne Hawley, Svetlana Berdyugina, Graham M. Harper, Heidi Korhonen, Nikolai Piskunov, Steven Saar, Lucianne Walkowicz, Mark A. Wells
Stellar activity as noise in exoplanet detection - II. Application to M dwarfs (2015)
- Monthly Notices of the Royal Astronomical Society
J. M. Andersen, H. Korhonen
Stellar activity as noise in exoplanet detection - I. Methods and application to solar-like stars and activity cycles (2015)
- Monthly Notices of the Royal Astronomical Society
H. Korhonen, J. M. Andersen, N. Piskunov, T. Hackman, D. Juncher, S. P. Järvinen, U. G. Jørgensen
Study of FK Comae Berenices VII. Correlating photospheric and chromospheric activityPhysical properties and transmission spectrum of the WASP-80 planetary system from multi-colour photometry (2015)
- Astronomy and AstrophysicsAstronomy and Astrophysics
Vida K, Korhonen H, Ilyin IV, Olah K, Andersen MI, Hackman T
Abundance analysis, spectral variability, and search for the presence of a magnetic field in the typical PGa star HD 19400Physical properties of the WASP-67 planetary system from multi-colour photometry (2014)
- Monthly Notices of the Royal Astronomical Society
Hubrig S., Castelli F., González J.F., Carroll T.A., Ilyin I., Schöller M., Drake N.A., Korhonen H., Briquet, M.
A search for flares and mass ejections on young late-type stars in the open cluster Blanco-1 (2014)
- Monthly Notices of the Royal Astronomical Society
Leitzinger M., Odert P., Greimel R., Korhonen H., Guenther E.W., Hanslmeier A., Lammer H., Khodachenko M.L.
A Super-Jupiter Orbiting a Late-type Star: A Refined Analysis of Microlensing Event OGLE-2012-BLG-04062014
Tsapras Y., Choi J.-Y., Street R. A., Han C., Bozza V., Gould A., Dominik M., Beaulieu J.-P., Udalski A., Jørgensen U. G., Sumi T., Bramich D. M., Browne P., Horne K., Hundertmark M., Ipatov S., Kains N., Snodgrass C., Steele I. A., Alsubai K. A., Andersen J. M., Calchi Novati S., Damerdji Y., Diehl C., Elyiv A., Giannini E., Hardis S., Harpsøe K., Hinse T. C., Juncher D., Kerins E., Korhonen H., Liebig C., Mancini L., Mathiasen M., Penny M. T., Rabus M., Rahvar S., Scarpetta G., Skottfelt J., Southworth J., Surdej J., Tregloan-Reed J., Vilela C., Wambsganss J., Skowron J., Poleski R., Kozlowski S., Wyrzykowski L., Szymanski M. K., Kubiak M., Pietrukowicz P., Pietrzynski G., Soszynski I., Ulaczyk K., Albrow M. D., Bachelet E., Barry R., Batista V., Bhattacharya A., Brillant S., Caldwell J. A. R., Cassan A., Cole A., Corrales E., Coutures Ch., Dieters S., Dominis Prester D., Donatowicz J., Fouqué P., Greenhill J., Kane S. R., Kubas D., Marquette J.-B., Menzies J., Père C., Pollard K. R., Zub M., Christie G., DePoy D. L., Dong S., Drummond J., Gaudi B. S., Henderson C. B., Hwang K. H., Jung Y. K., Kavka A., Koo J.-R., Lee C.-U., Maoz D., Monard L. A. G., Natusch T., Ngan H., Park H., Pogge R. W., Porritt I., Shin I.-G., Shvartzvald Y., Tan T. G., Yee J. C., Abe F., Bennett D. P., Bond I. A., Botzler C. S., Freeman M., Fukui A., Fukunaga D., Itow Y., Koshimoto N., Ling C. H., Masuda K., Matsubara Y., Muraki Y., Namba S., Ohnishi K., Rattenbury N. J., Saito To., Sullivan D. J., Sweatman W. L., Suzuki D., Tristram P. J., Tsurumi N., Wada K., Yamai N., Yock P. C. M., Yonehara A.,
Doppler images of DI Piscium during 2004-2006The new age of spotted star research using Kepler and CHARA (2014)
- Astronomy and AstrophysicsProceedings of the International Astronomical Union
Lindborg M., Hackman T., Mantere M.J., Korhonen H., Ilyin I., Kochukhov O., Piskunov N.
Element spots in HgMn stars (2014) Putting a stars into context: evolution, environment, and related stars Korhonen H
GRB 120422A/SN 2012bz: Bridging the gap between low- and high-luminosity gamma-ray bursts (2014)
- Astronomy and Astrophysics
Schulze S., Malesani D., Cucchiara A., Tanvir N. R., Krühler T., de Ugarte Postigo A., Leloudas G., Lyman J., Bersier D., Wiersema K., Perley D. A., Schady P., Gorosabel J., Anderson J. P., Castro-Tirado A. J., Cenko S. B., De Cia A., Ellerbroek L. E., Fynbo J. P. U., Greiner J., Hjorth J., Kann D. A., Kaper L., Klose S., Levan A. J., Martín S., O'Brien P. T., Page K. L., Pignata G., Rapaport S., Sánchez-Ramírez R., Sollerman J., Smith I. A., Sparre M., Thöne C. C., Watson D. J., Xu D., Bauer F. E., Bayliss M., Björnsson G., Bremer M., Cano Z., Covino S., D'Elia V., Frail D. A., Geier S., Goldoni P., Hartoog O. E., Jakobsson P., Korhonen H., Lee K. Y., Milvang-Jensen B., Nardini M., Nicuesa Guelbenzu A., Oguri M., Pandey S. B., Petitpas G., Rossi A., Sandberg A., Schmidl S., Tagliaferri G., Tilanus R. P. J., Winters J. M., Wright D., Wuyts E.
High-precision photometry by telescope defocussing - VI – WASP-24, WASP-25 and WASP-26 (2014)
- Monthly Notices of the Royal Astronomical Society
Southworth John, Hinse T. C., Burgdorf M., Calchi Novati S., Dominik M., Galianni P., Gerner T., Giannini E., Gu S.-H., Hundertmark M., Jørgensen U. G., Juncher D., Kerins E., Mancini L., Rabus M., Ricci D., Schäfer S., Skottfelt J., Tregloan-Reed J., Wang X.-B., Wertz O., Alsubai K. A., Andersen J. M., Bozza V., Bramich D. M., Browne P., Ciceri S., D'Ago G., Damerdji Y., Diehl C., Dodds P., Elyiv A., Fang X.-S., Finet F., Figuera Jaimes R., Hardis S., Harpsøe K., Jessen-Hansen J., Kains N., Kjeldsen H., Korhonen H., Liebig C., Lund M. N., Lundkvist M., Mathiasen M., Penny M. T., Popovas A., Prof. S., Rahvar S., Sahu K., Scarpetta G., Schmidt R. W., Schönebeck F., Snodgrass C., Street R. A., Surdej J., Tsapras Y., Vilela C.
(2014)
Mancini L., Southworth J., Ciceri S., Dominik M., Henning Th., Jørgensen U.G., Lanza A.F., Rabus M., Snodgrass C., Vilela C., Alsubai K.A., Bozza V., Bramich D.M., Calchi Novati S., D'Ago G., Figuera Jaimes R., Galianni P., Gu S.-H., Harpsøe K., Hinse T., Hundertmark M., Juncher D., Kains N., Korhonen H., Popovas A., Rahvar S., Skottfelt J., Street R., Surdej J., Tsapras Y., Wang X.-B., Wertz O.
(2014)
- Astronomy and Astrophysics
Mancini L., Southworth J., Ciceri S., Calchi Novati S., Dominik M., Henning Th., Jørgensen U. G., Korhonen H., Nikolov N., Alsubai K. A., Bozza V., Bramich D. M., D'Ago G., Figuera Jaimes R., Galianni P., Gu S.-H., Harpsøe K., Hinse T. C., Hundertmark M., Juncher D., Kains N., Popovas A., Rabus M., Rahvar S., Skottfelt J., Snodgrass C., Street R., Surdej J., Tsapras Y., Vilela C., Wang X.-B., Wertz O.
Spectroscopic Classification of PSN J05031639-0256110 (2014) Astronomer's Telegrams Kangas T., Korhonen H., Mattila S., Nilsson K., Kankare E., Lindholm V., Herrera-Endoqui M., Laine J., Montonen J. D.
Surface magnetism of cool giant and supergiant stars (2014) Proceedings of the International Astronomical Union Volume 9 - Symposium S302 (Magnetic Fields throughout Stellar Evolution) Korhonen, H.
(2014)
Magnetic Fields Throughout Stellar Evolution Roettenbacher RM, Monnier JD, Harmon RO, Korhonen HH
A detailed census of variable stars in the globular cluster NGC 6333 (M9) from CCD differential photometry (2013)
- Monthly Notices of the Royal Astronomical Society
Arellano Ferro A, Bramich D M, Figuera Jaimes R, Giridhar Sunetra, Kains N, Kuppuswamy K, Jørgensen U G, Alsubai K A, Andersen J M, Bozza V, Browne P, Calchi Novati S, Damerdji Y, Diehl C, Dominik M, Dreizler S, Elyiv A, Giannini E, Harpsøe K, Hessman F V, Hinse T C, Hundertmark M, Juncher D, Kerins E, Korhonen H, Liebig C, Mancini L, Mathiasen M, Penny M T, Rabus M, Rahvar S, Ricci D, Scarpetta G, Skottfelt J, Snodgrass C, Southworth J, Surdej J, Tregloan-Reed J, Vilela C, Wertz O