Tiago Pereira

Image of Tiago Pereira
Norwegian version of this page
Phone +47 22855008
Room 205
Username
Visiting address Sem Sælands vei 13 Svein Rosselands hus 0371 Oslo
Postal address Postboks 1029 Blindern 0315 OSLO
Other affiliations Department of Education (Student)

Webpage

tiagopereira.space

Academic Interests

  • Computational Astrophysics
  • Radiative transfer, spectral line formation
  • Stellar Atmospheres
  • Visualisation and image processing
  • High Performance Computing

Higher education and employment history

From 2019: Associate Professor, Institute of Theoretical Astrophysics, University of Oslo
2017 - 2018: Researcher, Institute of Theoretical Astrophysics, University of Oslo
2013 - 2016: Postdoctoral fellow, Institute of Theoretical Astrophysics, University of Oslo
2010 - 2012: NPP postdoctoral fellow, NASA ARC & Lockheed Martin ATC, Palo Alto
2009 - 2010: postdoctoral fellow, RSAA, Australian National University, Canberra
2009: PhD in Astronomy and Astrophysics, Australian National University, Canberra

Tags: Astronomy and Astrophysics, Solar Physics, China, India, USA

Publications

  • Bobra, Monica G; Mumford, Stuart J; Hewett, Russell J; Christe, Steven D; Reardon, Kevin P.; Savage, Sabrina L.; Ireland, Jack; Mendes Domingos Pereira, Tiago; Chen, Bin & Pérez-Suárez, David (2020). A Survey of Computational Tools in Solar Physics. Solar Physics.  ISSN 0038-0938.  295(4) . doi: 10.1007/s11207-020-01622-2 Full text in Research Archive.
  • Rouppe van der Voort, Luc; De Pontieu, Bart Walter; Carlsson, Mats; de la Cruz Rodriguez, Jaime; Bose, Souvik; Chintzoglou, Georgios; Drews, Ainar; Froment, Clara; Gošić, Milan; Graham, David R.; Hansteen, Viggo; de Jorge Henriques, Vasco Manuel; Jafarzadeh, Shahin; Joshi, Jayant; Kleint, Lucia; Kohutova, Petra; Leifsen, Torben; Martinez-Sykora, Juan; Nóbrega Siverio, Daniel Elias; Ortiz, Ada; Mendes Domingos Pereira, Tiago; Popovas, Andrius; Quintero Noda, Carlos; Sainz Dalda, Alberto; Scharmer, Göran B.; Schmit, Donald; Scullion, Eamon; Skogsrud, Håkon; Szydlarski, Mikolaj Marcin; Timmons, R.; Vissers, Gregal Joan Maria; Woods, M. M. & Zacharias, Pia (2020). High-resolution observations of the solar photosphere, chromosphere, and transition region: A database of coordinated IRIS and SST observations. Astronomy and Astrophysics.  ISSN 0004-6361.  641 . doi: 10.1051/0004-6361/202038732
  • Al-Janabi, Khalid; Antolin, Patrick; Baker, Deborah; Bellot Rubio, Luis R.; Bradley, Louisa; Brooks, David H.; Centeno, Rebecca; Culhane, J. Leonard; Del Zanna, Giulio; Doschek, George A.; Fletcher, Lyndsay; Hara, Hirohiso; Harra, Louise K.; Hillier, Andrew S.; Imada, Shinsuke; Klimchuk, James A.; Mariska, John T.; Mendes Domingos Pereira, Tiago; Reeves, Katharine K.; Sakao, Taro; Sakurai, Takashi; Shimizu, Toshifumi; Shimojo, Masumi; Shiota, Daikou; Solanki, Sami K.; Sterling, Alphonse C.; Su, Yingna; Suematsu, Yoshinori; Tarbell, Theodore D.; Tiwari, Sanjiv K.; Toriumi, Shin; Ugarte-Urra, Ignacio; Warren, Harry P.; Watanabe, Tetsuya & Young, Peter R. (2019). Achievements of Hinode in the first eleven years. Publications of the Astronomical Society of Japan (PASJ).  ISSN 0004-6264.  71:R1(5), s 1- 118 . doi: 10.1093/pasj/psz084 Full text in Research Archive.
  • Bose, Souvik; de Jorge Henriques, Vasco Manuel; Rouppe van der Voort, Luc & Mendes Domingos Pereira, Tiago (2019). Semi-empirical model atmospheres for the chromosphere of the sunspot penumbra and umbral flashes. Astronomy and Astrophysics.  ISSN 0004-6361.  627 . doi: 10.1051/0004-6361/201935289 Full text in Research Archive.
  • Hansteen, Viggo; Ortiz, Ada; Archontis, Vasilis; Carlsson, Mats; Mendes Domingos Pereira, Tiago & Bjørgen, Johan Pires (2019). Ellerman bombs and UV bursts: transient events in chromospheric current sheets. Astronomy and Astrophysics.  ISSN 0004-6361.  626 . doi: 10.1051/0004-6361/201935376 Full text in Research Archive.
  • Antolin, Patrick; Schmit, D.; Mendes Domingos Pereira, Tiago; De Pontieu, Bart Walter & De Moortel, I. (2018). Transverse Wave Induced Kelvin-Helmholtz Rolls in Spicules. Astrophysical Journal (ApJ).  ISSN 0004-637X.  856(1) . doi: 10.3847/1538-4357/aab34f Full text in Research Archive.
  • Chintzoglou, G.; De Pontieu, Bart Walter; Martinez-Sykora, Juan; Mendes Domingos Pereira, Tiago; Vourlidas, A. & Beltran, Samuel Tun (2018). Bridging the gap: Capturing the Lyα Counterpart of a Type-II Spicule and its Heating Evolution with VAULT2.0 and IRIS Observations. Astrophysical Journal (ApJ).  ISSN 0004-637X.  857(1) . doi: 10.3847/1538-4357/aab607 Full text in Research Archive.
  • Mendes Domingos Pereira, Tiago (2018). The dynamic chromosphere: Pushing the boundaries of observations and models. Advances in Space Research.  ISSN 0273-1177.  s 1- 9 . doi: 10.1016/j.asr.2018.09.030
  • Mendes Domingos Pereira, Tiago; Rouppe van der Voort, Luc; Hansteen, Viggo & De Pontieu, Bart Walter (2018). Chromospheric counterparts of solar transition region unresolved fine structure loops. Astronomy and Astrophysics.  ISSN 0004-6361.  611 . doi: 10.1051/0004-6361/201832762 Full text in Research Archive.
  • Polito, V.; Testa, Paola; Allred, J.; De Pontieu, Bart Walter; Carlsson, Mats; Mendes Domingos Pereira, Tiago; Gosic, M & Reale, F. (2018). Investigating the Response of Loop Plasma to Nanoflare Heating Using RADYN Simulations. Astrophysical Journal (ApJ).  ISSN 0004-637X.  856(2) . doi: 10.3847/1538-4357/aab49e Full text in Research Archive.
  • Hansteen, Viggo; Archontis, Vasilis; Mendes Domingos Pereira, Tiago; Carlsson, Mats; Rouppe van der Voort, Luc & Leenaarts, Jorrit (2017). Bombs and Flares at the Surface and Lower Atmosphere of the Sun. Astrophysical Journal (ApJ).  ISSN 0004-637X.  839(1) . doi: 10.3847/1538-4357/aa6844 Full text in Research Archive.
  • Lind, K.; Amarsi, A. M.; Asplund, M.; Barklem, P. S.; Bautista, M.; Bergemann, M.; Collet, R.; Kiselman, D.; Leenaarts, Jorrit & Mendes Domingos Pereira, Tiago (2017). Non-LTE line formation of Fe in late-type stars – IV. Modelling of the solar centre-to-limb variation in 3D. Monthly notices of the Royal Astronomical Society.  ISSN 0035-8711.  468(4), s 4311- 4322 . doi: 10.1093/mnras/stx673 Full text in Research Archive.
  • Martinez-Sykora, Juan; De Pontieu, Bart Walter; Hansteen, Viggo; Rouppe van der Voort, Luc; Carlsson, Mats & Mendes Domingos Pereira, Tiago (2017). On the generation of solar spicules and Alfvenic waves. Science.  ISSN 0036-8075.  356(6344), s 1269- 1272 . doi: 10.1126/science.aah5412 Full text in Research Archive.
  • Rouppe van der Voort, Luc; De Pontieu, Bart Walter; Scharmer, G. B.; de la Cruz Rodriguez, Jaime; Martinez-Sykora, Juan; Nobrega-Siverio, Daniel; Guo, L. J.; Jafarzadeh, Shahin; Mendes Domingos Pereira, Tiago; Hansteen, Viggo; Carlsson, Mats & Vissers, Gregal Joan Maria (2017). Intermittent Reconnection and Plasmoids in UV Bursts in the Low Solar Atmosphere. Astrophysical Journal Letters.  ISSN 2041-8205.  851(1) . doi: 10.3847/2041-8213/aa99dd Full text in Research Archive.
  • Mendes Domingos Pereira, Tiago; Rouppe, Van Der Voort Luc & Carlsson, Mats (2016). The Appearance of Spicules in High Resolution Observations of Ca II H and Hα. Astrophysical Journal (ApJ).  ISSN 0004-637X.  824(2) . doi: 10.3847/0004-637X/824/2/65 Full text in Research Archive.
  • Antolin, Patrick; Vissers, Gregal Joan Maria; Mendes Domingos Pereira, Tiago; Rouppe, Van Der Voort Luc & Scullion, Eamon (2015). THE MULTI-THERMAL and MULTI-STRANDED NATURE of CORONAL RAIN. Astrophysical Journal (ApJ).  ISSN 0004-637X.  806(1) . doi: 10.1088/0004-637X/806/1/81 Full text in Research Archive.
  • De Pontieu, Bart Walter; McIntosh, Scott; Martinez-Sykora, Juan; Peter, Hardi & Mendes Domingos Pereira, Tiago (2015). Why is non-thermal line broadening of spectral lines in the lower transition region of the sun independent of spatial resolution?. Astrophysical Journal Letters.  ISSN 2041-8205.  799(1) . doi: 10.1088/2041-8205/799/1/L12 Full text in Research Archive.
  • Martinez-Sykora, Juan; Rouppe, Van Der Voort Luc; Carlsson, Mats; De Pontieu, Bart Walter; Mendes Domingos Pereira, Tiago; Boerner, P.; Hurlburt, N.; Kleint, Lucia; Lemen, J.; Tarbell, Ted D.; Title, A.; Wüelser, Jean Pierre; Hansteen, Viggo; Golub, Leon; McKillop, S.; Reeves, K. K.; Saar, S.; Testa, Paola; Tian, Hui; Jaeggli, S. & Kankelborg, C. (2015). Internetwork Chromospheric Bright Grains Observed with IRIS and SST. Astrophysical Journal (ApJ).  ISSN 0004-637X.  803(1) . doi: 10.1088/0004-637X/803/1/44 Full text in Research Archive.
  • Mendes Domingos Pereira, Tiago; Carlsson, Mats; De Pontieu, Bart Walter & Hansteen, Viggo (2015). THE FORMATION of IRIS DIAGNOSTICS. IV. the Mg ii TRIPLET LINES AS A NEW DIAGNOSTIC FOR LOWER CHROMOSPHERIC HEATING. Astrophysical Journal (ApJ).  ISSN 0004-637X.  806(1) . doi: 10.1088/0004-637X/806/1/14 Full text in Research Archive.
  • Mendes Domingos Pereira, Tiago & Uitenbroek, Han (2015). RH 1.5D: A massively parallel code for multi-level radiative transfer with partial frequency redistribution and Zeeman polarisation. Astronomy and Astrophysics.  ISSN 0004-6361.  574 . doi: 10.1051/0004-6361/201424785 Full text in Research Archive.
  • Rathore, Bhavna; Mendes Domingos Pereira, Tiago; Carlsson, Mats & De Pontieu, Bart Walter (2015). The Formation of IRIS Diagnostics. VIII. IRIS Observations in the C II 133.5 nm Multiplet. Astrophysical Journal (ApJ).  ISSN 0004-637X.  814(1) . doi: 10.1088/0004-637X/814/1/70 Full text in Research Archive.
  • Rouppe, Van Der Voort Luc; De Pontieu, Bart Walter; Mendes Domingos Pereira, Tiago; Carlsson, Mats & Hansteen, Viggo (2015). Heating signatures in the disk counterparts of solar spicules in interface region imaging spectrograph observations. Astrophysical Journal Letters.  ISSN 2041-8205.  799(1) . doi: 10.1088/2041-8205/799/1/L3 Full text in Research Archive.
  • Skogsrud, Håkon; Rouppe, Van Der Voort Luc; De Pontieu, Bart Walter & Mendes Domingos Pereira, Tiago (2015). ON THE TEMPORAL EVOLUTION OF SPICULES OBSERVED WITH IRIS, SDO, AND HINODE. Astrophysical Journal (ApJ).  ISSN 0004-637X.  806(2) . doi: 10.1088/0004-637X/806/2/170 Full text in Research Archive.
  • De Pontieu, Bart Walter; Title, A. M.; Lemen, J. R.; Kushner, G. D.; Akin, D. J.; Allard, B.; Berger, Thomas; Boerner, P.; Cheung, M; Chou, C; Drake, J. F.; Duncan, D. W.; Freeland, S.; Heyman, G. F.; Hoffman, C.; Hurlburt, N. E.; Lindgren, R. W.; Mathur, D.; Rehse, R.; Sabolish, D.; Seguin, R.; Schrijver, C. J.; Tarbell, T.D.; Wülser, J.-P.; Wolfson, C. J.; Yanari, C.; Mudge, J.; Nguyen-Phuc, N.; Timmons, R.; van Bezooijen, R.; Weingrod, I.; Brookner, R.; Butcher, G.; Dougherty, B.; Eder, J.; Knagenhjelm, V.; Larsen, S.; Mansir, D.; Phan, L.; Boyle, P.; Cheimets, P. N.; DeLuca, E.E.; Golub, L.; Gates, R.; Hertz, E.; McKillop, S.; Park, S.; Perry, T.; Podgorski, W. A.; Reeves, K.; Saar, S.; Testa, Paola; Tian, Hui; Weber, M.; Dunn, C.; Eccles, S.; Jaeggli, S. A.; Kankelborg, C. C.; Mashburn, K.; Pust, N.; Springer, L.; Carvalho, R.; Kleint, L.; Marmie, J.; Mazmanian, E.; Pereira, Tiago Mendes Domingos; Sawyer, S.; Strong, J.; Worden, S. P.; Carlsson, Mats; Hansteen, Viggo; Leenaarts, Jorrit; Wiesmann, Martin; Aloise, J.; Chu, K.-C.; Bush, R. I.; Scherrer, P. H.; Brekke, Pål; Martinez-Sykora, J.; Lites, B.W.; McIntosh, S.W.; Uitenbroek, H.; Okamoto, T. J.; Gummin, M. A.; Auker, G.; Jerram, P.; Pool, P. & Waltham, N. (2014). The Interface Region Imaging Spectrograph (IRIS). Solar Physics.  ISSN 0038-0938.  289(7), s 2733- 2779 . doi: 10.1007/s11207-014-0485-y
  • De Pontieu, Bart Walter; Rouppe, Van Der Voort Luc; McIntosh, S.W.; Pereira, Tiago Mendes Domingos; Carlsson, Mats; Hansteen, Viggo; Skogsrud, Håkon; Lemen, J.; Title, A.; Boerner, P.; Hurlburt, N.; Tarbell, T.D.; Wuelser, J. P.; De Luca, E. E.; Golub, L.; McKillop, S.; Reeves, K.; Saar, S.; Testa, Paola; Tian, H.; Kankelborg, C.; Jaeggli, S.; Kleint, L. & Martinez-Sykora, Juan (2014). On the prevalence of small-scale twist in the solar chromosphere and transition region. Science.  ISSN 0036-8075.  346(6207) . doi: 10.1126/science.1255732
  • Hansteen, Viggo; De Pontieu, Bart Walter; Carlsson, Mats; Lemen, James R.; Title, Alan M.; Boerner, Paul F.X.; Hurlburt, Neal E.; Tarbell, Theodore D.; Wüelser, Jean Pierre; Pereira, Tiago Mendes Domingos; De Luca, Edward E.; Golub, Leon; McKillop, Sean C.; Reeves, Katharine K.; Saar, Steven H.; Testa, Paola; Tian, Hui; Kankelborg, Charles C.; Jaeggli, Sarah A.; Kleint, Lucia & Martinez-Sykora, Juan (2014). The unresolved fine structure resolved: IRIS observations of the solar transition region. Science.  ISSN 0036-8075.  346(6207) . doi: 10.1126/science.1255757
  • Pereira, Tiago Mendes Domingos; De Pontieu, Bart Walter; Carlsson, Mats; Hansteen, Viggo; Tarbell, T.D.; Lemen, J.; Title, A.; Boerner, P.; Hurlburt, N.; Wulser, J. P.; Martinez-Sykora, Juan; Kleint, L.; Golub, L.; McKillop, S.; Reeves, K. K.; Saar, S.; Testa, Paola; Tian, H; Jaeggli, S. & Kankelborg, C. (2014). An interface region imaging spectrograph first view on solar spicules. Astrophysical Journal Letters.  ISSN 2041-8205.  792(1) . doi: 10.1088/2041-8205/792/1/L15 Full text in Research Archive.
  • Leenaarts, Jorrit; Pereira, Tiago Mendes Domingos; Carlsson, Mats; Uitenbroek, H. & De Pontieu, Bart Walter (2013). THE FORMATION OF IRIS DIAGNOSTICS. I. A QUINTESSENTIAL MODEL ATOM OF Mg II AND GENERAL FORMATION PROPERTIES OF THE Mg II h&k LINES. Astrophysical Journal (ApJ).  ISSN 0004-637X.  772(2) . doi: 10.1088/0004-637X/772/2/89 Full text in Research Archive.
  • Leenaarts, Jorrit; Pereira, Tiago Mendes Domingos; Carlsson, Mats; Uitenbroek, H. & De Pontieu, Bart Walter (2013). THE FORMATION OF IRIS DIAGNOSTICS. II. THE FORMATION OF THE Mg II h&k LINES IN THE SOLAR ATMOSPHERE. Astrophysical Journal (ApJ).  ISSN 0004-637X.  772(2) . doi: 10.1088/0004-637X/772/2/90 Full text in Research Archive.
  • Martinez-Sykora, Juan; De Pontieu, Bart Walter; Leenaarts, Jorrit; Pereira, Tiago Mendes Domingos; Carlsson, Mats; Hansteen, Viggo; Stern, J. V.; Tian, H; McIntosh, S.W. & Rouppe, Van Der Voort Luc (2013). A DETAILED COMPARISON BETWEEN THE OBSERVED AND SYNTHESIZED PROPERTIES OF A SIMULATED TYPE II SPICULE. Astrophysical Journal (ApJ).  ISSN 0004-637X.  771(1) . doi: 10.1088/0004-637X/771/1/66 Full text in Research Archive.
  • Pereira, Tiago Mendes Domingos; Leenaarts, Jorrit; De Pontieu, Bart Walter; Carlsson, Mats & Uitenbroek, Han (2013). THE FORMATION OF IRIS DIAGNOSTICS. III. NEAR-ULTRAVIOLET SPECTRA AND IMAGES. Astrophysical Journal (ApJ).  ISSN 0004-637X.  778(2) . doi: 10.1088/0004-637X/778/2/143 Full text in Research Archive.
  • Pereira, Tiago Mendes Domingos; Asplund, M; Collet, R.; Thaler, I.; Trampedach, R. & Leenaarts, Jorrit (2013). How realistic are solar model atmospheres?. Astronomy and Astrophysics.  ISSN 0004-6361.  554 . doi: 10.1051/0004-6361/201321227
  • Pereira, Tiago Mendes Domingos; De Pontieu, Bart & Carlsson, Mats (2013). THE EFFECTS OF SPATIO-TEMPORAL RESOLUTION ON DEDUCED SPICULE PROPERTIES. Astrophysical Journal (ApJ).  ISSN 0004-637X.  764(1) . doi: 10.1088/0004-637X/764/1/69 Full text in Research Archive.

View all works in Cristin

  • Mendes Domingos Pereira, Tiago (2018). Chasing the elusive 1% of solar light.
  • Mendes Domingos Pereira, Tiago (2018). From Big to Small: a Trip Across the Universe.
  • Mendes Domingos Pereira, Tiago (2018). Thermal coupling through the atmosphere.
  • Mendes Domingos Pereira, Tiago (2016). An Introduction to Python for Scientists.
  • Mendes Domingos Pereira, Tiago (2016). Evolving views of solar spicules.
  • Mendes Domingos Pereira, Tiago (2016). Introduction to IRIS data analysis and coordinated observations.
  • Mendes Domingos Pereira, Tiago (2016). Introduction to IRIS data analysis, IRIS7 Weihai.
  • Mendes Domingos Pereira, Tiago (2016). Solar spicules: the finest chromospheric structure?.
  • Mendes Domingos Pereira, Tiago & De Pontieu, Bart Walter (2016). Planning coordinated observations with IRIS, IRIS7 Weihai.
  • Mendes Domingos Pereira, Tiago (2015). Fibrils, spicules, and the solar chromospheric puzzle.
  • Mendes Domingos Pereira, Tiago (2015). In search of the lost triplet.
  • Mendes Domingos Pereira, Tiago (2015). Introduction to IRIS data analysis.
  • Mendes Domingos Pereira, Tiago (2015). Introduction to IRIS data analysis and CRISPEX.
  • Mendes Domingos Pereira, Tiago (2015). The Role of Spicules.
  • Mendes Domingos Pereira, Tiago (2015). Towards a deeper understanding of solar spectra through forward modelling.
  • Mendes Domingos Pereira, Tiago (2015). Using IRIS to trace the flow of energy in the solar chromosphere.
  • Mendes Domingos Pereira, Tiago; Carlsson, Mats; De Pontieu, Bart Walter & Hansteen, Viggo (2015). The Mg II lines as a diagnostic for heating in the lower chromosphere.
  • Mendes Domingos Pereira, Tiago & Rouppe, Van Der Voort Luc (2015). Beyond spicule dynamics: spicule and fibril spectroscopy at high spatial and temporal resolution.
  • Mendes Domingos Pereira, Tiago & Rouppe, Van Der Voort Luc (2015). Clashing views of spicules and fibrils.
  • Kato, Yoshiaki; De Pontieu, Bart Walter; Martinez-Sykora, J.; Hansteen, Viggo; Pereira, Tiago Mendes Domingos; Leenaarts, Jorritt & Carlsson, Mats (2014). Measuring energy flux of magneto-acoustic wave in the magnetic elements by using IRIS. Show summary
  • Pereira, Tiago Mendes Domingos (2014). An IRIS look at spicules.
  • Pereira, Tiago Mendes Domingos (2014). Introduction to IRIS data analysis.
  • Pereira, Tiago Mendes Domingos (2014). Lifting the veil on the solar chromosphere.
  • Pereira, Tiago Mendes Domingos (2014). NAOJ IRIS mini-workshop.
  • Pereira, Tiago Mendes Domingos; Carlsson, Mats & De Pontieu, Bart Walter (2014). The evolution of type II spicules as seen by IRIS.
  • Carlsson, Mats; Hansteen, Viggo; Pereira, Tiago Mendes Domingos; Leenaarts, Jorrit; Gudiksen, Boris Vilhelm & De Pontieu, Bart Walter (2013). First Comparison between IRIS Data and Numerical Models.
  • Pereira, Tiago Mendes Domingos; Leenarts, Jorrit; Carlsson, Mats; De Pontieu, Bart Walter & Uitenbroek, Han (2013). Physical information from the NUV window of IRIS.
  • Pereira, Tiago Mendes Domingos (2013). Mg II h&k line formation and diagnostics.
  • Pereira, Tiago Mendes Domingos (2013). The multispectral Sun.
  • Pereira, Tiago Mendes Domingos; Carlsson, Mats & De Pontieu, Bart Walter (2013). An IRIS look at spicules.

View all works in Cristin

Published Mar. 25, 2013 4:05 PM - Last modified Mar. 31, 2020 6:43 PM

Projects

No ongoing projects