Trygve Leithe Svalheim

Doctoral Research Fellow - Kosmologi
Image of Trygve Leithe Svalheim
Norwegian version of this page
Mobile phone 92255831
Room 108
Username
Visiting address Sem Sælands vei 13 Svein Rosselands hus 0371 OSLO
Postal address Postboks 1029 Blindern 0315 OSLO

Academic interests

CMB, component separation, Cosmology, inflation, B-modes, programming, python.

Background

2013 - 2016 Bachelors - Physics, Astronomy and Meteorology (UiO)

2016 - 2018 Masters - Astronomy (UiO)

Improving the Planck sky maps through Bayesian component separation

Tags: CMB, Cosmic Microwave Background (CMB), Cosmology, Planck

Publications

  • Akrami Cheghasiahi, Yashar; Andersen, Kristian Joten; Ashdown, M.; Baccigalupi, Carlo; Ballardini, M.; Banday, Anthony J.; Barreiro, R. B.; Bartolo, Nicola; Basak, S.; Benabed, K.; Bernard, J.-P.; Bersanelli, Marco; Bielewicz, Pawel; Bond, John Richard; Borrill, J.; Burigana, C.; Butler, R. C.; Calabrese, E.; Casaponsa, B.; Chiang, H. C.; Colombo, L. P. L.; Combet, C.; Crill, B. P.; Cuttaia, F.; de Bernardis, P.; de Rosa, A.; de Zotti, G.; Delabrouille, Jacques; Di Valentino, Eleonora; Diego, J. M.; Doré, Olivier P.; Douspis, M.; Dupac, X.; Eriksen, Hans Kristian Kamfjord; Fernández-Cobos, R; Finelli, Fabio; Frailis, M.; Fraisse, Aurélien A.; Franceschi, E.; Frolov, A.; Galeotta, S.; Galli, S.; Ganga, K.; Gerbino, M; Ghosh, T.; González-Nuevo, J.; Górski, Krzysztof M.; Gruppuso, A.; Gudmundsson, J. E.; Handley, W; Helou, G.; Herranz, D.; Hildebrandt, S. R.; Hivon, E.; Huang, Z.; Jaffe, A. H.; Jones, W. C.; Keihänen, Elina; Keskitalo, R.; Kiiveri, K; Kim, J.; Kisner, T. S.; Krachmalnicoff, Nicoletta; Kunz, Martin; Kurki-Suonio, Hannu; Lasenby, A. N.; Lattanzi, M; Lawrence, C. R.; Le Jeune, M; Levrier, F.; Liguori, M.; Lilje, Per Barth; Lilley, M; Lindholm, V; López-Caniego, M.; Lubin, P. M.; Macías-Pérez, J. F.; Maino, Davide; Mandolesi, N; Marcos-Caballero, A; Maris, M.; Martin, P. G.; Martínez-González, E.; Matarrese, Sabino; Mauri, N.; McEwen, J. D.; Meinhold, P. R.; Mennella, A; Migliaccio, M.; Mitra, S.; Molinari, D; Montier, L; Morgante, Gianluca; Moss, A.; Natoli, P; Paoletti, D.; Partridge, B; Patanchon, G.; Pearson, D; Pearson, T. J.; Perrotta, F; Piacentini, F; Polenta, G.; Rachen, J. P.; Reinecke, M.; Remazeilles, M.; Renzi, A.; Rocha, G.; Rosset, C; Roudier, G.; Rubiño-Martín, J. A.; Ruiz-Granados, B.; Salvati, L; Savelainen, M.; Scott, Douglas; Sirignano, C.; Sirri, G.; Spencer, L. D.; Suur-Uski, A.-S.; Svalheim, Trygve Leithe; Tauber, J. A.; Tavagnacco, D.; Tenti, M.; Terenzi, L.; Thommesen, Harald; Toffolatti, L.; Tomasi, M.; Tristram, M.; Trombetti, T.; Väliviita, Jussi-Pekka; Van Tent, B.; Vielva, P.; Villa, F.; Vittorio, N.; Wandelt, B. D.; Wehus, Ingunn Kathrine; Zacchei, Andrea & Zonca, A. (2020). Planck intermediate results: LVII. Joint Planck LFI and HFI data processing. Astronomy and Astrophysics (A & A).  ISSN 0004-6361.  643 . doi: 10.1051/0004-6361/202038073 Full text in Research Archive.
  • Hazumi, Masashi; Ade, Peter A.R.; Adler, A.; Allys, E.; Arnold, K; Auguste, D.; Aumont, J.; Aurlien, Ragnhild; Austermann, J; Baccigalupi, Carlo; Banday, Anthony J.; Banerji, Ranajoy; Barreiro, R. B.; Basak, S.; Beall, J.; Beck, D.; Beckman, S; Bermejo, J.; de Bernardis, P.; Bersanelli, Marco; Bonis, J; Borrill, J.; Boulanger, F.; Bounissou, S.; Brilenkov, Maksym; Brown, M.; Bucher, Martin; Calabrese, E.; Campeti, P.; Carones, A.; Casas, F. J.; Challinor, A.; Chan, V.; Cheung, K.; Chinone, Y.; Cliche, J.-F.; Colombo, Loris; Columbro, F; Cubas, J.; Cukierman, A; Curtis, D; D'Alessandro, G; Dachlythra, N.; De Petris, M; Dickinson, C.; Diego-Palazuelos, P.; Dobbs, M; Dotani, T; Duband, L.; Duff, S.; Duval, J. M.; Ebisawa, K; Elleflot, T; Eriksen, Hans Kristian Kamfjord; Errard, J; Essinger-Hileman, T.; Finelli, Fabio; Flauger, R; Franceschet, C; Fuskeland, Unni; Galloway, Mathew; Ganga, K.; Gao, J. R.; Génova-Santos, R. T.; Gerbino, M.; Gervasi, M.; Ghigna, T; Gjerløw, Eirik; Gradziel, M. L.; Grain, J.; Grupp, F.; Gruppuso, A.; Gudmundsson, Jon E.; de Haan, T; Halverson, Nils W.; Hargrave, P; Hasebe, T; Hasegawa, M.; Hattori, M.; Henrot-Versillé, S.; Herman, Daniel Christopher; Herranz, D.; Hill, C. A.; Hilton, G.; Hirota, Y; Hivon, E.; Hlozek, R. A.; Hoshino, Y.; de la Hoz, E.; Hubmayr, J.; Ichiki, K; Iida, T; Imada, H; Ishimura, K.; Ishino, H; Jaehnig, G; Kaga, T.; Kashima, S; Katayama, N; Kato, A.; Kawasaki, T; Keskitalo, R.; Kisner, T; Kobayashi, Y; Kogiso, N; Kogut, A.; Kohri, K; Komatsu, E.; Komatsu, K; Konishi, K; Krachmalnicoff, N.; Kreykenbohm, I; Kuo, C. L.; Kushino, A; Lamagna, L; Lanen, J. V.; Lattanzi, M; Lee, A. T.; Leloup, C.; Levrier, F.; Linder, E; Louis, T.; Luzzi, G.; Maciaszek, T; Maffei, B; Maino, D.; Maki, M; Mandelli, S.; Martínez-González, E.; Masi, S; Matsumura, T; Mennella, A; Migliaccio, M.; Minami, Y; Mitsuda, K; Montgomery, J.; Montier, L; Morgante, G; Mot, B; Murata, Y.; Murphy, J. A.; Nagai, M.; Nagano, Y.; Nagasaki, T; Nagata, R; Nakamura, S; Namikawa, T; Natoli, P; Nerval, S.; Nishibori, T; Nishino, H.; Noviello, F; O'Sullivan, C.; Ogawa, H; Ogawa, H.; Oguri, S; Ohsaki, H; Ohta, I. S.; Okada, N; Okada, N.; Pagano, L.; Paiella, A; Paoletti, D.; Patanchon, G.; Peloton, J.; Piacentini, F; Pisano, G; Polenta, G.; Poletti, D; Prouvé, T.; Puglisi, G; Rambaud, D; Raum, C; Realini, S; Reinecke, M.; Remazeilles, M.; Ritacco, A.; Roudil, G.; Rubiño-Martín, J. A.; Russel, M; Sakurai, H.; Sakurai, Y; Sandri, M; Sasaki, M.; Savini, G; Scott, Douglas; Seibert, J.; Sekimoto, Y; Sherwin, B; Shinozaki, K; Shiraishi, M; Shirron, P.; Signorelli, G; Smecher, G.; Stever, S.; Stompor, R.; Sugai, H; Sugiyama, S.; Suzuki, A; Suzuki, J; Svalheim, Trygve Leithe; Switzer, E.; Takaku, R; Takakura, H.; Takakura, S; Takase, Y; Takeda, Y.; Tartari, A; Taylor, E.; Terao, Y; Thommesen, Harald; Thompson, K. L.; Thorne, B; Toda, T; Tomasi, M.; Tominaga, M; Trappe, N; Tristram, M.; Tsuji, M; Tsujimoto, M; Tucker, C.; Ullom, J.; Vermeulen, G; Vielva, P.; Villa, F.; Vissers, M.; Vittorio, N.; Wehus, Ingunn Kathrine; Weller, Jochen; Westbrook, B; Wilms, J; Winter, B; Wollack, E. J.; Yamasaki, N. Y.; Yoshida, T.; Yumoto, J; Zannoni, M & Zonca, A. (2020). LiteBIRD satellite: JAXA's new strategic L-class mission for all-sky surveys of cosmic microwave background polarization. Proceedings of SPIE, the International Society for Optical Engineering.  ISSN 0277-786X.  11443 . doi: 10.1117/12.2563050 Full text in Research Archive.
  • Montier, Ludovic; Mot, B; de Bernardis, P.; Maffei, B; Pisano, G; Columbro, F; Gudmundsson, Jon E.; Henrot-Versillé, S.; Lamagna, L; Montgomery, J.; Prouvé, T.; Russel, M; Savini, G; Stever, S.; Thompson, K. L.; Tsujimoto, M; Tucker, C.; Westbrook, B; Ade, Peter A.R.; Adler, A.; Allys, E.; Arnold, K; Auguste, D.; Aumont, J.; Aurlien, Ragnhild; Austermann, J; Baccigalupi, Carlo; Banday, Anthony J.; Banerji, Ranajoy; Barreiro, R. B.; Basak, S.; Beall, J.; Beck, D.; Beckman, S; Bermejo, J.; Bersanelli, Marco; Bonis, J; Borrill, J.; Boulanger, F.; Bounissou, S.; Brilenkov, Maksym; Brown, M.; Bucher, Martin; Calabrese, E.; Campeti, P.; Carones, A.; Casas, F; Challinor, A.; Chan, V.; Cheung, K.; Chinone, Y.; Cliche, J.-F.; Colombo, L. P. L.; Cubas, J.; Cukierman, A; Curtis, D; D'Alessandro, G; Dachlythra, N.; De Petris, M; Dickinson, C.; Diego-Palazuelos, P.; Dobbs, M; Dotani, T; Duband, L.; Duff, S.; Duval, J.-M.; Ebisawa, K; Elleflot, T; Eriksen, Hans Kristian Kamfjord; Errard, J; Essinger-Hileman, T.; Finelli, Fabio; Flauger, R; Franceschet, C; Fuskeland, Unni; Galloway, Mathew; Ganga, K.; Gao, J. R.; Genova-Santos, R. T.; Gerbino, M.; Gervasi, M.; Ghigna, T; Gjerløw, Eirik; Gradziel, M. L.; Grain, J.; Grupp, F.; Gruppuso, A.; de Haan, T; Halverson, Nils W.; Hargrave, P; Hasebe, T; Hasegawa, M.; Hattori, M.; Hazumi, M.; Herman, Daniel Christopher; Herranz, D.; Hill, C. A.; Hilton, G.; Hirota, Y; Hivon, E.; Hlozek, R. A.; Hoshino, Y.; de la Hoz, E.; Hubmayr, J.; Ichiki, K; Iida, T; Imada, H; Ishimura, K.; Ishino, H; Jaehnig, G; Kaga, T.; Kashima, S; Katayama, N; Kato, A.; Kawasaki, T; Keskitalo, R.; Kisner, T. S.; Kobayashi, Y; Kogiso, N; Kogut, A.; Kohri, K; Komatsu, E.; Komatsu, K; Konishi, K; Krachmalnicoff, N.; Kreykenbohm, I; Kuo, C. L.; Kushino, A; Lanen, J. V.; Lattanzi, M; Lee, A. T.; Leloup, C.; Levrier, F.; Linder, Eric; Louis, T.; Luzzi, G.; Maciaszek, T; Maino, Davide; Maki, M; Mandelli, S.; Martínez-González, E.; Masi, S; Matsumura, T; Mennella, A; Migliaccio, M.; Minami, Y; Mitsuda, K; Morgante, G; Murata, Y.; Murphy, J. A.; Nagai, M.; Nagano, Y.; Nagasaki, T; Nagata, R; Nakamura, S; Namikawa, T; Natoli, P; Nerval, S.; Nishibori, T; Nishino, H.; O'Sullivan, C.; Ogawa, H.; Oguri, S; Ohsaki, H; Ohta, I. S.; Okada, N; Okada, N.; Pagano, L.; Paiella, A; Paoletti, D.; Patanchon, G.; Peloton, J.; Piacentini, F; Polenta, G.; Poletti, D; Puglisi, G; Rambaud, D; Raum, C; Realini, S; Reinecke, M.; Remazeilles, M.; Ritacco, A.; Roudil, G.; Rubiño-Martín, J. A.; Sakurai, H.; Sakurai, Y; Sandri, M; Sasaki, M.; Scott, Douglas; Seibert, J.; Sekimoto, Y; Sherwin, B; Shinozaki, K; Shiraishi, M; Shirron, P.; Signorelli, G; Smecher, G.; Stompor, R.; Sugai, H; Sugiyama, S.; Suzuki, A; Suzuki, J; Svalheim, Trygve Leithe; Switzer, E.; Takaku, R; Takakura, H; Takakura, S; Takase, Y; Takeda, Y.; Tartari, A; Taylor, E.; Terao, Y; Thommesen, Harald; Thorne, B; Toda, T; Tomasi, M.; Tominaga, M; Trappe, N; Tristram, M.; Tsuji, M; Ullom, J.; Vermeulen, G; Vielva, P.; Villa, F.; Vissers, M.; Vittorio, N.; Wehus, Ingunn Kathrine; Weller, Jochen; Wilms, J; Winter, B; Wollack, E. J.; Yamasaki, N. Y.; Yoshida, T.; Yumoto, J; Zannoni, M & Zonca, A. (2020). Overview of the medium and high frequency telescopes of the LiteBIRD space mission. Proceedings of SPIE, the International Society for Optical Engineering.  ISSN 0277-786X.  11443 . doi: 10.1117/12.2562243 Full text in Research Archive.
  • Sekimoto, Yutaro; Ade, Peter A.R.; Adler, A.; Allys, E.; Arnold, K; Auguste, D.; Aumont, J.; Aurlien, Ragnhild; Austermann, J; Baccigalupi, Carlo; Banday, Anthony J.; Banerji, Ranajoy; Barreiro, R. B.; Basak, S.; Beall, J.; Beck, D.; Beckman, S; Bermejo, J.; de Bernardis, P.; Bersanelli, Marco; Bonis, J; Borrill, J.; Boulanger, F.; Bounissou, S.; Brilenkov, Maksym; Brown, M.; Bucher, Martin; Calabrese, E.; Campeti, P.; Carones, A.; Casas, F; Challinor, A.; Chan, V.; Cheung, K.; Chinone, Y.; Cliche, J.-F.; Colombo, L. P. L.; Columbro, F; Cubas, J.; Cukierman, A; Curtis, D; D'Alessandro, G; Dachlythra, N.; De Petris, M; Dickinson, C.; Diego-Palazuelos, P.; Dobbs, M; Dotani, T; Duband, L.; Duff, S.; Duval, J.-M.; Ebisawa, K; Elleflot, T; Eriksen, Hans Kristian Kamfjord; Errard, J; Essinger-Hileman, T.; Finelli, Fabio; Flauger, R; Franceschet, C; Fuskeland, Unni; Galloway, Mathew; Ganga, K.; Gao, J. R.; Génova-Santos, R. T.; Gerbino, M.; Gervasi, M.; Ghigna, T; Gjerløw, Eirik; Gradziel, M. L.; Grain, J.; Grupp, F.; Gruppuso, A.; Gudmundsson, Jon E.; de Haan, T; Halverson, Nils W.; Hargrave, P; Hasebe, T; Hasegawa, M.; Hattori, M.; Hazumi, M.; Henrot-Versillé, S.; Herman, Daniel Christopher; Herranz, D.; Hill, C. A.; Hilton, G.; Hirota, Y; Hivon, E.; Hlozek, R. A.; Hoshino, Y.; de la Hoz, E.; Hubmayr, J.; Ichiki, K; Iida, T; Imada, H; Ishimura, K.; Ishino, H; Jaehnig, G; Kaga, T.; Kashima, S; Katayama, N; Kato, A.; Kawasaki, T; Keskitalo, R.; Kisner, T. S.; Kobayashi, Y; Kogiso, N; Kogut, A.; Kohri, K; Komatsu, E.; Komatsu, K; Konishi, K; Krachmalnicoff, N.; Kreykenbohm, I; Kuo, C. L.; Kushino, A; Lamagna, L; Lanen, J. V.; Lattanzi, M; Lee, A. T.; Leloup, C.; Levrier, F.; Linder, Eric; Louis, T.; Luzzi, G.; Maciaszek, T; Maffei, B; Maino, Davide; Maki, M; Mandelli, S.; Martínez-González, E.; Masi, S; Matsumura, T; Mennella, A; Migliaccio, M.; Minanmi, Y.; Mitsuda, K; Montgomery, J.; Montier, L; Morgante, G; Mot, B; Murata, Y.; Murphy, J. A.; Nagai, M.; Nagano, Y.; Nagasaki, T; Nagata, R; Nakamura, S; Namikawa, T; Natoli, P; Nerval, S.; Nishibori, T; Nishino, H.; O'Sullivan, C.; Ogawa, H.; Ogawa, H; Oguri, S; Ohsaki, H; Ohta, I. S.; Okada, N; Okada, N.; Pagano, L.; Paiella, A; Paoletti, D.; Patanchon, G.; Peloton, J.; Piacentini, F; Pisano, G; Polenta, G.; Poletti, D; Prouvé, T.; Puglisi, G; Rambaud, D; Raum, C; Realini, S; Reinecke, M.; Remazeilles, M.; Ritacco, A.; Roudil, G.; Rubiño-Martín, J. A.; Russel, M; Sakurai, H.; Sakurai, Y; Sandri, M; Sasaki, M.; Savini, G; Scott, Douglas; Seibert, J.; Sherwin, B; Shinozaki, K; Shiraishi, M; Shirron, P.; Signorelli, G; Smecher, G.; Stever, S.; Stompor, R.; Sugai, H; Sugiyama, S.; Suzuki, A; Suzuki, J; Svalheim, Trygve Leithe; Switzer, E.; Takaku, R; Takakura, H; Takakura, S; Takase, Y; Takeda, Y.; Tartari, A; Taylor, E.; Terao, Y; Thommesen, Harald; Thompson, K. L.; Thorne, B; Toda, T; Tomasi, M.; Tominaga, M; Trappe, N; Tristram, M.; Tsuji, M; Tsujimoto, M; Tucker, C.; Ullom, J.; Vermeulen, G; Vielva, P.; Villa, F.; Vissers, M.; Vittorio, N.; Wehus, Ingunn Kathrine; Weller, Jochen; Westbrook, B; Wilms, J; Winter, B; Wollack, E. J.; Yamasaki, N. Y.; Yoshida, T.; Yumoto, J; Zannoni, M & Zonca, A. (2020). Concept design of low frequency telescope for CMB B-mode polarization satellite LiteBIRD. Proceedings of SPIE, the International Society for Optical Engineering.  ISSN 0277-786X.  11453 . doi: 10.1117/12.2561841 Full text in Research Archive.
  • Thommesen, Harald; Andersen, Kristian Joten; Aurlien, Ragnhild; Banerji, Ranajoy; Brilenkov, Maksym; Fuskeland, Unni; Eriksen, Hans Kristian Kamfjord; Galloway, Mathew; Mocanu, Laura-Monica; Svalheim, Trygve Leithe & Wehus, Ingunn Kathrine (2020). A Monte Carlo comparison between template-based and Wiener-filter CMB dipole estimators. Astronomy and Astrophysics (A & A).  ISSN 0004-6361.  643 . doi: 10.1051/0004-6361/202038905 Full text in Research Archive.

View all works in Cristin

Published Sep. 25, 2018 4:46 PM - Last modified Jan. 6, 2021 12:10 PM