Personal profile
Fields of Science
- 115 Astronomy, Space science
- light scattering
- planetary science
- 114 Physical sciences
- 112 Statistics and probability
Collaborations and top research areas from the last five years
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Simulations of Effects of Nanophase Iron Space Weather Products on Lunar Regolith Reflectance Spectra
Escobar-Cerezo, J., Penttilä, A., Kohout, T., Munoz, O., Moreno, F. & Muinonen, K., 20 Jan 2018, In: Astrophysical Journal. 853, 1, 6 p., 71.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Multiple scattering of light in discrete random media using incoherent interactions
Muinonen, K., Markkanen, J., Väisänen, T., Peltoniemi, J. & Penttilä, A., 15 Feb 2018, In: Optics Letters. 43, 4, p. 683-686 4 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Added-value interfaces to asteroid photometric and spectroscopic data in the Gaia database
Torppa, J., Granvik, M., Penttilä, A., Reitmaa, J., Tudose, V., Pelttari, L., Muinonen, K., Bakker, J., Navarro, V. & O’Mullane, W., 15 Jul 2018, In: Advances in Space Research. 62, 2, p. 464-476 13 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Discussion of a physical optics method and its application to absorbing smooth and slightly rough hexagonal prisms
Hesse, E., Taylor, L., Collier, C. T., Penttilä, A., Nousiainen, T. & Ulanowski, Z., Oct 2018, In: Journal of Quantitative Spectroscopy & Radiative Transfer. 218, p. 54-67 14 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Absolute spectral modelling of asteroid (4) Vesta
Martikainen, J., Penttilä, A., Gritsevich, M., Videen, G. & Muinonen, K. O., Feb 2019, In: Monthly Notices of the Royal Astronomical Society. 483, 2, p. 1952–1956 5 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile
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ERC Advanced Grant project SAEMPL (No. 320733)
Muinonen, K. (Project manager), Peltoniemi, J. (Participant), Penttilä, A. (Participant), Markkanen, J. (Participant), Zubko, E. (Participant), Pentikäinen, H. (Participant), Guirado Rodriguez, D. (Participant), Gritsevich, M. (Participant), Kassamakov, I. (Participant), Harju, J. (Participant), Pelkonen, V.-M. (Participant), Väisänen, T. (Participant), Martikainen, J. (Participant), Herranen, J. (Participant), Maconi, G. (Participant), Helander, P. (Participant) & Rantakylä, J. (Participant)
01/04/2013 → 31/03/2018
Project: Research project
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BF/CELLIGHT/ Penttilä/ 9/2024-8/2026
Penttilä, A. (Project manager) & Surkov, Y. (Participant)
Business Finland Oy, Tikkurila Oyj
01/09/2024 → 31/12/2026
Project: Business Finland
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ESA PRODEX CI MIRMIS NIR-MIR PFM C/D development subcontract
Penttilä, A. (Principal Investigator), Vuori, M. (Participant) & Muinonen, K. (Participant)
01/04/2023 → 30/06/2026
Project: Research project
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InSight: Planetary system in scattered light
Muinonen, K. (Principal Investigator) & Penttilä, A. (Participant)
01/09/2021 → 31/08/2026
Project: Research project
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COLORADO JOINT COLLABORATION/ Penttilä
Penttilä, A. (Project manager), Kostamo, I. E. M. (Participant), Pentikäinen, H. (Participant), Vuori, M. (Participant) & Vuori, M. (Participant)
CSC-Tieteen tietotekniikan keskus Oy
01/06/2023 → 30/09/2025
Project: Ministry funding
Prizes
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JQSRT Peter C. Waterman Award: Scattering & Remote Sensing
Penttilä, A. (Recipient), 2012
Prize: Prizes and awards
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Lancelot M. Berkeley − New York Community Trust Prize for Meritorious Work in Astronomy
Muinonen, K. (Recipient), Granvik, M. (Recipient), Penttilä, A. (Recipient), Fedorets, G. (Recipient), Siltala, L. (Recipient) & Collaboration, G. (Recipient), 12 Jan 2023
Prize: Prizes and awards
Activities
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FINNISH URSI CONVENTION ON RADIO SCIENCE
Muinonen, K. O. (Chair), Penttilä, A. (Chair of organizing committee) & Gritsevich, M. (Secretary of organizing committee)
8 Sept 2017 → 9 Sept 2017Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Asteroids, Comets, Meteors
Penttilä, A. (Chair of organizing committee)
30 Jun 2014 → 4 Jul 2014Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Conference on Electromagnetic and Light Scattering
Penttilä, A. (Chair of organizing committee)
2010Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Astrophysics and Space Science (Journal)
Penttilä, A. (Reviewer)
2026Activity: Publication peer-review and editorial work types › Peer review of manuscripts
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Journal of Quantitative Spectroscopy & Radiative Transfer (Journal)
Penttilä, A. (Reviewer)
2026Activity: Publication peer-review and editorial work types › Peer review of manuscripts
Press/Media
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Villejä teorioita tähtienvälisen Atlas-komeetan ympärillä: mikä se todella on ja mistä se on peräisin?
16/01/2026
1 Media contribution
Press/Media: Press / Media
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NASAn luotain iskeytyi voimalla kaukaiseen asteroidiin – miksi koe tehtiin?
11/10/2022
1 Media contribution
Press/Media: Press / Media
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Painopaperin kirkkaus kiinnostaa tähtitieteilijöitä
01/06/2007
1 Media contribution
Press/Media: Press / Media
Equipment
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Astrophysics Laboratory
Muinonen, K. (Manager), Penttilä, A. (Other), Juvela, M. (Other) & Korpela, S. (Other)
Department of PhysicsFacility/equipment: Research Laboratory