Anne Lähteenmäki
Professori (Associate professor)
Professori (Associate professor)
T411 Dept. Electronics and Nanoeng
I study active galactic nuclei (AGN) at various frequencies from radio to the TeV domain. By performing multifrequency observations of both bright blazar-type and fainter low-luminosity sources such as narrow-line Seyfert 1 galaxies, I aim to examine the evolution of AGN and the triggering of relativistic jets in them. My main interest is radio astronomy and the observations we perform with the 14-m Metsähovi Radio Observatory antenna at high radio frequencies.
Full researcher profile
https://research.aalto.fi/...
Phone number
+358504419492
Honors and awards
Gruber Cosmology Prize 2018
The Planck Team, and PIs Mandolesi and Puget, made definitive measurements of the properties of our expanding universe.
Award or honor granted for a specific work
Anne Lähteenmäki Group
Jan 2018
Research groups
- Anne Lähteenmäki Group
Publications
First detection of VHE gamma-ray signal from the FSRQ TON 0599
K. Abe, S. Abe, J. Abhir, A. Abhishek, V. A. Acciari, A. Aguasca-Cabot, I. Agudo, T. Aniello, S. Ansoldi, L. A. Antonelli, A. Arbet Engels, C. Arcaro, K. Asano, A. Babić, U. Barres De Almeida, J. A. Barrio, L. Barrios-Jiménez, I. Batković, J. Baxter, J. Becerra González, W. Bednarek, E. Bernardini, J. Bernete, A. Berti, J. Besenrieder, C. Bigongiari, A. Biland, O. Blanch, G. Bonnoli, E. Bronzini, I. Burelli, A. Campoy-Ordaz, A. Carosi, R. Carosi, M. Carretero-Castrillo, A. J. Castro-Tirado, D. Cerasole, G. Ceribella, Y. Chai, A. Cifuentes, J. L. Contreras, J. Cortina, S. Covino, J. Jormanainen, S. Kankkunen, P. M. Kouch, E. Järvelä, A. Lähteenmäki, M. Tornikoski
2026
Monthly Notices of the Royal Astronomical Society
A long-term multiwavelength study of the flat spectrum radio quasar OP 313
C. Bartolini, E. Lindfors, A. Tramacere, M. Giroletti, D. Cerasole, I. Agudo, E. Angelakis, E. Bissaldi, F. Casaburo, F. D’Ammando, L. Di Venere, V. Fallah Ramazani, F. Giacchino, F. Giordano, M. Gurwell, J. Jormanainen, S. Jorstad, G. Keating, P. M. Kouch, A. Kraus, A. Lähteenmäki, S. Loporchio, N. Marchili, A. Marscher, I. Myserlis, R. Rao, S. Righini, M. Tornikoski
2026
Astronomy and Astrophysics
Insights into jet–NLR energetics in PMN J0948+0022
B. Dalla Barba, L. Foschini, M. Berton, A. Lähteenmäki, M. Tornikoski, E. Sani, L. Crepaldi, E. Congiu, G. Venturi, W. J. Hon, A. Vietri
2026
Contributions of the Astronomical Observatory Skalnate Pleso
Characterization of Markarian 421 during its most violent year: Multiwavelength variability and correlations
K. Abe, S. Abe, J. Abhir, A. Abhishek, V. A. Acciari, A. Aguasca-Cabot, I. Agudo, T. Aniello, S. Ansoldi, L. A. Antonelli, A. Arbet Engels, C. Arcaro, K. Asano, D. Baack, A. Babiäa, U. Barres De Almeida, J. A. Barrio, I. Batkoviäa, A. Bautista, J. Baxter, J. Becerra González, W. Bednarek, E. Bernardini, J. Bernete, A. Berti, J. Besenrieder, C. Bigongiari, A. Biland, O. Blanch, G. Bonnoli, E. Bronzini, I. Burelli, A. Campoy-Ordaz, R. Carosi, M. Carretero-Castrillo, A. J. Castro-Tirado, D. Cerasole, G. Ceribella, Y. Chai, A. Cifuentes, J. Jormanainen, S. Kankkunen, P. M. Kouch, E. Lindfors, J. M. Miranda, M. Will, M. Aller, A. Lähteenmäki, M. Tornikoski
2025
Astronomy & Astrophysics
Multiwavelength study of OT 081: broadband modelling of a transitional blazar
H. Abe, S. Abe, V. A. Acciari, I. Agudo, T. Aniello, S. Ansoldi, L. A. Antonelli, A. Arbet Engels, C. Arcaro, M. Artero, K. Asano, D. Baack, A. Babić, A. Baquero, U. Barres de Almeida, I. Batković, J. Baxter, E. Bernardini, M. Bernardos, J. Bernete, A. Berti, C. Bigongiari, A. Biland, O. Blanch, G. Bonnoli, I. Burelli, G. Busetto, A. Campoy-Ordaz, A. Carosi, R. Carosi, M. Carretero-Castrillo, A. J. Castro-Tirado, Y. Chai, A. Cifuentes, S. Cikota, E. Colombo, J. L. Contreras, J. Cortina, S. Covino, G. D’Amico, V. D’Elia, P. Da Vela, F. Dazzi, J. Jormanainen, S. Suutarinen, V. Fallah Ramazani, T. Hovatta, A. Lähteenmäki, M. Tornikoski
2025
Monthly Notices of the Royal Astronomical Society
Time-dependent modelling of short-term variability in the TeV-blazar VER J0521+211 during the major flare in 2020
S. Abe, J. Abhir, A. Abhishek, V. A. Acciari, A. Aguasca-Cabot, I. Agudo, T. Aniello, S. Ansoldi, L. A. Antonelli, A. Arbet Engels, C. Arcaro, M. Artero, K. Asano, D. Baack, A. Babić, U. Barres De Almeida, J. A. Barrio, I. Batković, A. Bautista, J. Baxter, J. Becerra González, W. Bednarek, E. Bernardini, J. Bernete, A. Berti, J. Besenrieder, C. Bigongiari, A. Biland, O. Blanch, G. Bonnoli, E. Bronzini, I. Burelli, A. Campoy-Ordaz, A. Carosi, R. Carosi, M. Carretero-Castrillo, A. J. Castro-Tirado, J. Jormanainen, S. Kankkunen, P. M. Kouch, E. Lindfors, J. M. Miranda, M. Will, V. Fallah Ramazani, T. Hovatta, S. Kiehlmann, A. Lähteenmäki, M. Tornikoski, W. Zheng
2025
Astronomy & Astrophysics
Long term multi-wavelength analysis of the flat spectrum radio quasar OP 313
C. Bartolini, E. Angelakis, E. Bissaldi, D. Cerasole, F. D’Ammando, L. Di Venere, F. Giacchino, F. Giordano, M. Giroletti, A. Lähteenmäki, E. Lindfors, I. Myserlis, S. Loporchio, M. Tornikoski
2025
Il Nuovo Cimento C
Long-term multi-wavelength analysis of the FSRQ OP 313
C. Bartolini, E. Lindfors, M. Giroletti, A. Tramacere, F. Giacchino, F. Casaburo, D. Cerasole, I. Myserlis, A. Lähteenmäki, M. Tornikoski, F. D’Ammando, N. Marchili, S. Righini, E. Angelakis, A. Kraus, R. Rao, M. Gurwell, G. Keating, I. Agudo, A. Marscher, S. Jorstad, E. Bissaldi, L. Di Venere, F. Giordano, S. Loporchio
2025
POS Proceedings of Science
The polarisation behaviour of OJ 287 viewed through radio, millimetre, and optical observations between 2015 and 2017
J. Jormanainen, T. Hovatta, E. Lindfors, A. Berdyugin, W. Chamani, V. Fallah Ramazani, H. Jermak, S. G. Jorstad, A. Lähteenmäki, C. Mccall, K. Nilsson, P. Smith, I. A. Steele, J. Tammi, M. Tornikoski, F. Wierda
2025
Astronomy & Astrophysics
Long-term radio variability of active galactic nuclei at 37 GHz
Sofia Kankkunen, Merja Tornikoski, Talvikki Hovatta, Anne Lähteenmäki
2025
Astronomy & Astrophysics