Browsing by Author "Lähteenmäki, Anne"

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Title: Absorbed relativistic jets in radio-quiet narrow-line Seyfert 1 galaxies Author(s): Berton, Marco; Järvelä, Emilia; Crepaldi, L.; Lähteenmäki, Anne; Tornikoski, Merja; Congiu, E.; Kharb, P.; Terreran, G.; Vietri, A. Date: 2020-04-17 Series: Astronomy and Astrophysics, Volume 636
Title: Can CMB surveys help the AGN community? Author(s): Partridge, Bruce; Bonavera, Laura; López-Caniego, Marcos; Datta, Rahul; Gonzalez-Nuevo, Joaquin; Gralla, Megan; Herranz, Diego; Lähteenmäki, Anne; Mocanu, Laura; Prince, Heather; Vieira, Joaquin; Whitehorn, Nathan; Zhang, Lizhong Date: 2017-08-30 Series: Galaxies, Volume 5, issue 3
Title: CMB-S4: Forecasting Constraints on Primordial Gravitational Waves Author(s): Abazajian, Kevork; Addison, Graeme E.; Adshead, Peter; Ahmed, Zeeshan; Akerib, Daniel; Ali, Aamir; Allen, Steven W.; Alonso, David; Alvarez, Marcelo; Amin, Mustafa A.; Anderson, Adam; Arnold, Kam S.; Ashton, Peter; Baccigalupi, Carlo; Bard, Debbie; Barkats, Denis; Barron, Darcy; Barry, Peter S.; Bartlett, James G.; Basu Thakur, Ritoban; Battaglia, Nicholas; Bean, Rachel; Bebek, Chris; Bender, Amy N.; Benson, Bradford A.; Bianchini, Federico; Bischoff, Colin A.; Bleem, Lindsey; Bock, James J.; Bocquet, Sebastian; Boddy, Kimberly K.; Richard Bond, J.; Borrill, Julian; Bouchet, François R.; Brinckmann, Thejs; Brown, Michael L.; Bryan, Sean; Buza, Victor; Byrum, Karen; Hervias Caimapo, Carlos; Calabrese, Erminia; Calafut, Victoria; Caldwell, Robert; Carlstrom, John E.; Carron, Julien; Cecil, Thomas; Challinor, Anthony; Chang, Clarence L.; Chinone, Yuji; Sherry Cho, Hsiao Mei; Cooray, Asantha; Coulton, Will; Crawford, Thomas M.; Crites, Abigail; Cukierman, Ari; Cyr-Racine, Francis Yan; De Haan, Tijmen; Delabrouille, Jacques; Devlin, Mark; Di Valentino, Eleonora; Dierickx, Marion; Dobbs, Matt; Duff, Shannon; Dvorkin, Cora; Eimer, Joseph; Elleflot, Tucker; Errard, Josquin; Essinger-Hileman, Thomas; Fabbian, Giulio; Feng, Chang; Ferraro, Simone; Filippini, Jeffrey P.; Flauger, Raphael; Flaugher, Brenna; Fraisse, Aurelien A.; Frolov, Andrei; Galitzki, Nicholas; Gallardo, Patricio A.; Galli, Silvia; Ganga, Ken; Gerbino, Martina; Gluscevic, Vera; Goeckner-Wald, Neil; Green, Daniel; Grin, Daniel; Grohs, Evan; Gualtieri, Riccardo; Gudmundsson, Jon E.; Gullett, Ian; Gupta, Nikhel; Habib, Salman; Halpern, Mark; Halverson, Nils W.; Hanany, Shaul; Harrington, Kathleen; Hasegawa, Masaya; Hasselfield, Matthew; Hazumi, Masashi; Heitmann, Katrin; Henderson, Shawn; Hensley, Brandon; Hill, Charles; Colin Hill, J.; Hlozek, Renée; Patty Ho, Shuay Pwu; Hoang, Thuong; Holder, Gil; Holzapfel, William; Hood, John; Hubmayr, Johannes; Huffenberger, Kevin M.; Hui, Howard; Irwin, Kent; Jeong, Oliver; Johnson, Bradley R.; Jones, William C.; Hwan Kang, Jae; Karkare, Kirit S.; Katayama, Nobuhiko; Keskitalo, Reijo; Kisner, Theodore; Knox, Lloyd; Koopman, Brian J.; Kosowsky, Arthur; Kovac, John; Kovetz, Ely D.; Kuhlmann, Steve; Kuo, Chao Lin; Kusaka, Akito; Lähteenmäki, Anne; Lawrence, Charles R.; Lee, Adrian T.; Lewis, Antony; Li, Dale; Linder, Eric; Loverde, Marilena; Lowitz, Amy; Lubin, Phil; Madhavacheril, Mathew S.; Mantz, Adam; Marques, Gabriela; Matsuda, Frederick; Mauskopf, Philip; McCarrick, Heather; McMahon, Jeffrey; Daniel Meerburg, P.; Melin, Jean Baptiste; Menanteau, Felipe; Meyers, Joel; Millea, Marius; Mohr, Joseph; Moncelsi, Lorenzo; Monzani, Maria; Mroczkowski, Tony; Mukherjee, Suvodip; Nagy, Johanna; Namikawa, Toshiya; Nati, Federico; Natoli, Tyler; Newburgh, Laura; Niemack, Michael D.; Nishino, Haruki; Nord, Brian; Novosad, Valentine; O'Brient, Roger; Padin, Stephen; Palladino, Steven; Partridge, Bruce; Petravick, Don; Pierpaoli, Elena; Pogosian, Levon; Prabhu, Karthik; Pryke, Clement; Puglisi, Giuseppe; Racine, Benjamin; Rahlin, Alexandra; Sathyanarayana Rao, Mayuri; Raveri, Marco; Reichardt, Christian L.; Remazeilles, Mathieu; Rocha, Graca; Roe, Natalie A.; Roy, Anirban; Ruhl, John E.; Salatino, Maria; Saliwanchik, Benjamin; Schaan, Emmanuel; Schillaci, Alessandro; Schmitt, Benjamin; Schmittfull, Marcel M.; Scott, Douglas; Sehgal, Neelima; Shandera, Sarah; Sherwin, Blake D.; Shirokoff, Erik; Simon, Sara M.; Slosar, Anze; Spergel, David; St. Germaine, Tyler; Staggs, Suzanne T.; Stark, Antony; Starkman, Glenn D.; Stompor, Radek; Stoughton, Chris; Suzuki, Aritoki; Tajima, Osamu; Teply, Grant P.; Thompson, Keith; Thorne, Ben; Timbie, Peter; Tomasi, Maurizio; Tristram, Matthieu; Tucker, Gregory; Umiltà, Caterina; Van Engelen, Alexander; Vavagiakis, Eve M.; Vieira, Joaquin D.; Vieregg, Abigail G.; Wagoner, Kasey; Wallisch, Benjamin; Wang, Gensheng; Watson, Scott; Westbrook, Ben; Whitehorn, Nathan; Wollack, Edward J.; Kimmy Wu, W. L.; Xu, Zhilei; Eric Yang, H. Y.; Yasini, Siavash; Yefremenko, Volodymyr G.; Won Yoon, Ki; Young, Edward; Yu, Cyndia; Zonca, Andrea Date: 2022-02-01 Series: Astrophysical Journal, Volume 926, issue 1
Title: The connection between the parsec-scale radio jet and gamma-ray flares in the blazar 1156+295 Author(s): Ramakrishnan, Venkatessh; León-Tavares, Jonathan; Rastorgueva-Foi, Elizaveta A.; Wiik, Kaj; Jorstad, Svetlana G.; Marscher, Alan P.; Tornikoski, Merja; Agudo, Iván; Lähteenmäki, Anne; Valtaoja, Esko; Aller, Margo F.; Blinov, Dmitry A.; Casadio, Carolina; Efimova, Natalia V.; Gurwell, Mark A.; Gómez, José L.; Hagen-Thorn, Vladimir A.; Joshi, Manasvita; Järvelä, Emilia; Konstantinova, Tatiana S.; Kopatskaya, Evgenia N.; Larionov, Valeri M.; Larionova, Elena G.; Larionova, Liudmilla V.; Lavonen, Niko; MacDonald, Nicholas R.; McHardy, Ian M.; Molina, Sol N.; Morozova, Daria A.; Nieppola, Elina; Tammi, Joni; Taylor, Brian W.; Troitsky, Ivan S. Date: 2014 Series: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, Volume 445, issue 2
Title: The Connection between the Radio Jet and the γ-ray Emission in the Radio Galaxy 3C 120 and the Blazar CTA 102 Author(s): Casadio, Carolina; Gómez, José; Jorstad, Svetlana G.; Marscher, Alan P.; Grandi, Paola; Larionov, Valeri M.; Lister, Matthew; Smith, Paul S.; Gurwell, Mark A.; Lähteenmäki, Anne; Agudo, Iván; Molina, Sol N.; Bala, Vishal; Joshi, Manasvita; Taylor, Brian; Williamson, Karen E.; Kovalev, Yuri; Savolainen, Tuomas; Pushkarev, Alexander B.; Arkharov, Arkady A.; Blinov, Dmitry A.; Borman, George A.; Di Paola, Andrea; Grishina, Tatiana S.; Hagen-Thorn, Vladimir A.; Itoh, Ryosuke; Kopatskaya, Evgenia N.; Larionova, Elena G.; Larionova, Liudmila V.; Morozova, Daria; Rastorgueva-Foi, Elizaveta; Sergeev, Sergey G.; Tornikoski, Merja; Troitsky, Ivan; Thum, Clemens; Wiesemeyer, Helmut Date: 2016-09-27 Series: Galaxies, Volume 4, issue 4
Title: Core shift effect in blazars Author(s): Agarwal, A.; Mohan, P.; Gupta, Alok C.; Mangalam, A.; Volvach, A.E.; Aller, M. F.; Aller, H. D.; Gu, M.F.; Lähteenmäki, Anne; Tornikoski, M.; Volvach, L.N. Date: 2017-07 Series: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, Volume 469, issue 1
Title: A Decade of Multiwavelength Observations of the TeV Blazar 1ES 1215+303: Extreme Shift of the Synchrotron Peak Frequency and Long-term Optical–Gamma-Ray Flux Increase Author(s): Ramazani, Vandad Fallah; Hovatta, Talvikki; Savolainen, Tuomas; Lähteenmäki, Anne; Tornikoski, Merja; , Fermi Large Area Telescope Collaboration; , VERITAS Collaboration Date: 2020-03-10 Series: Astrophysical Journal, Volume 891, issue 2
Title: Detection of persistent VHE gamma-ray emission from PKS 1510-089 by the MAGIC telescopes during low states between 2012 and 2017 Author(s): Tornikoski, Merja; Lähteenmäki, Anne; Tammi, Joni; Ramakrishnan, Venkatessh; , MAGIC Collaboration; , Fermi Large Area Telescope Collaboration Date: 2018 Series: Astronomy and Astrophysics, Volume 619
Title: The extreme HBL behaviour of Markarian 501 during 2012 Author(s): Ahnen, M. L.; Ansoldi, S.; Antonelli, L. A.; Arcaro, C.; Babić, A.; Banerjee, B.; Bangale, P.; Barres de Almeida, U.; Barrio, J.A.; Becerra-González, J.; Bednarek, W.; Bernardini, E.; Berti, A.; Bhattacharyya, W; Blanch, O.; Bonnoli, G.; Carosi, R.; Carosi, A.; Chatterjee, A; Colak, S M; Colin, P.; Colombo, E.; Contreras, J. L.; Cortina, J.; Covino, S.; Cumani, P; Da Vela, P.; Dazzi, F.; De Angelis, A; De Lotto, B.; Delfino, M; Delgado, J; Di Pierro, F.; Doert, M.; Domínguez, A.; Dominis Prester, D.; Doro, M.; Eisenacher Glawion, D.; Engelkemeier, M.; Fallah Ramazani, V.; Fernández-Barral, A.; Fidalgo, D.; Fonseca, M. V.; Font, L.; Fruck, C.; Galindo, D.; García López, R.J.; Garczarczyk, M.; Gaug, M.; Giammaria, P.; Godinović, N.; Gora, D.; Guberman, D.; Hadasch, D.; Hahn, A.; Hassan, T.; Hayashida, M.; Herrera, J.; Hose, J.; Hrupec, D.; Ishio, K.; Konno, Y.; Kubo, H.; Kushida, J.; Kuveždić, D.; Lelas, D.; Lindfors, E; Lombardi, S.; Longo, F.; López, M.; Maggio, C.; Majumdar, P.; Makariev, M.; Maneva, G.; Manganaro, M.; Maraschi, L.; Hovatta, Talvikki; Lähteenmäki, Anne; Tornikoski, Merja; Tammi, Joni Date: 2018-12 Series: Astronomy and Astrophysics, Volume 620
Title: Far-infrared photometry of OJ 287 with the Herschel Space Observatory Author(s): Kidger, Mark; Zola, Staszek; Valtonen, Mauri; Lähteenmäki, Anne; Järvelä, Emilia; Tornikoski, Merja; Tammi, Joni; Liakos, Alexis; Poyner, Gary Date: 2018-02-01 Series: Astronomy and Astrophysics, Volume 610
Title: The Gamma-ray Activity of the high-z Quasar 0836+71 Author(s): Jorstad, Svetlana; Marscher, Alan; Larionov, Valeri; Gómez, José L.; Agudo, Iván; Angelakis, Emmanouil; Casadio, Carolina; Gurwell, Mark; Hovatta, Talvikki; Joshi, Manasvita; Fuhrmann, Lars; Karamanavis, Vassilis; Lähteenmäki, Anne; Molina, Sol; Morozova, Daria; Myserlis, Ioannis; Troitsky, Ivan; Ungerechts, Hans; Zensus, J.Anton Date: 2013 Series: The Innermost Regions of Relativistic Jets and Their Magnetic Fields, EPJ Web of Conferences, Volume 61
Title: Host galaxies of jetted narrow-line Seyfert 1 galaxies Author(s): Järvelä, Emilia; Lähteenmäki, Anne; Berton, Marco Date: 2018-01-01 Series: Proceedings of Science, Volume 328
Title: Investigating the multiwavelength behaviour of the flat spectrum radio quasar CTA 102 during 2013-2017 Author(s): Lähteenmäki, Anne; Tammi, Joni; Tornikoski, Merja; Hovatta, Talvikki; , WEBT Collaboration; , OVRO Team Date: 2019-12 Series: Monthly Notices of the Royal Astronomical Society, Volume 490, issue 4
Title: Kinematics of Parsec-scale Jets of Gamma-Ray Blazars at 43 GHz within the VLBA-BU-BLAZAR Program Author(s): Jorstad, Svetlana G.; Marscher, Alan P.; Morozova, Daria A.; Troitsky, Ivan S.; Agudo, Iván; Casadio, Carolina; Foord, Adi; Gómez, José L.; MacDonald, Nicholas R.; Molina, Sol N.; Lähteenmäki, Anne; Tammi, Joni; Tornikoski, Merja Date: 2017 Series: ASTROPHYSICAL JOURNAL, Volume 846, issue 2
Title: Large-Scale Environment Properties of Narrow-Line Seyfert 1 Galaxies at z < 0.4 Author(s): Järvelä, Emilia; Lähteenmäki, Anne; Lietzen, Heidi Date: 2017-11-30 Series: Frontiers in Astronomy and Space Sciences, Volume 4
Title: Line shapes in narrow-line Seyfert 1 galaxies: A tracer of physical properties? Author(s): Berton, Marco; Björklund, Irene; Lähteenmäki, Anne; Congiu, E.; Järvelä, Emilia; Terreran, G.; La Mura, G. Date: 2020-01-01 Series: Contributions of the Astronomical Observatory Skalnate Pleso, Volume 50, issue 1
Title: Locating the gamma-ray emission site in Fermi/LAT blazars Author(s): Ramakrishnan, V.; Hovatta, T.; Tornikoski, M.; Nilsson, K.; Lindfors, E.; Balokovic, M.; Lähteenmäki, Anne; Reinthal, R.; Takalo, L. Date: 2016 Series: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, Volume 456, issue 1
Title: Long term variability and correlation study of the blazar 3C 454.3 in radio, NIR and optical wavebands Author(s): Sarkar, A.; Chitnis, V.R.; Gupta, A.C.; Gaur, H.; Patel, S.R.; Wiita, P.J.; Volvach, A.E.; Tornikoski, Merja; Chamani Velasco, Wara; Enestam, Sissi; Lähteenmäki, Anne; Tammi, Joni; Vera Rodríguez, Rafael; Volvach, L.N. Date: 2019-12-20 Series: Astrophysical Journal, Volume 887, issue 2
Title: MAGIC observations and multifrequency properties of the flat spectrum radio quasar 3C 279 in 2011 Author(s): Aleksic, J.; Ansoldi, S.; Antonelli, L.A.; Lähteenmäki, Anne; Tammi, Joni Date: 2014 Series: ASTRONOMY AND ASTROPHYSICS, Volume 567
Title: A Multi-wavelength Polarimetric Study of the Blazar CTA 102 during a Gamma-Ray Flare in 2012 Author(s): Casadio, Carolina; Gómez, José L.; Jorstad, Svetlana G.; Marscher, Alan P.; Larionov, Valeri M.; Smith, Paul S.; Gurwell, Mark A.; Lähteenmäki, Anne; Agudo, Iván; Molina, Sol N.; Bala, Vishal; Joshi, Manasvita; Taylor, Brian; Williamson, Karen E.; Arkharov, Arkady A.; Blinov, Dmitry A.; Borman, George A.; Di Paola, Andrea; Grishina, Tatiana S.; Hagen-Thorn, Vladimir A.; Itoh, Ryosuke; Kopatskaya, Evgenia N.; Larionova, Elena G.; Larionova, Liudmila V.; Morozova, Daria A.; Rastorgueva-Foi, Elizaveta; Sergeev, Sergey G.; Tornikoski, Merja; Troitsky, Ivan S.; Thum, Clemens; Wiesemeyer, Helmut Date: 2015 Series: ASTROPHYSICAL JOURNAL, Volume 813, issue 1