Bart Walter De Pontieu
Adjunct Professor
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Rosseland Centre for Solar Physics
Norwegian version of this page
Username
Visiting address
Sem Sælands vei 13
0371 Oslo
Postal address
Postboks 1029
0315 Oslo
Publications
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Carlsson, Mats & De Pontieu, Bart Walter (2023). An Optically Thin View of the Solar Chromosphere from Observations of the O I 1355Å Spectral Line. The Astrophysical Journal (ApJ). ISSN 0004-637X. 959(2). doi: 10.3847/1538-4357/acf451. Full text in Research Archive
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Testa, Paola; Bakke, Helle; Rouppe van der Voort, Luc & De Pontieu, Bart Walter (2023). High-resolution Observations of the Low Atmospheric Response to Small Coronal Heating Events in an Active Region Core. The Astrophysical Journal (ApJ). ISSN 0004-637X. 956(2). doi: 10.3847/1538-4357/acf4f1. Full text in Research Archive
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Yardley, Stephanie L.; Owen, Christopher J.; Long, David M.; Baker, Deborah; Brooks, David H. & Polito, Vanessa [Show all 79 contributors for this article] (2023). Slow Solar Wind Connection Science during Solar Orbiter’s First Close Perihelion Passage. Astrophysical Journal Supplement Series. ISSN 0067-0049. 267(1). doi: 10.3847/1538-4365/acd24b. Full text in Research Archive
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Sainz Dalda, Alberto & De Pontieu, Bart Walter (2023). Chromospheric thermodynamic conditions from inversions of complex Mg II h & k profiles observed in flares. Frontiers in Astronomy and Space Sciences. 10. doi: 10.3389/fspas.2023.1133429. Full text in Research Archive
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Wargnier, Q.M.; Martinez-Sykora, Juan; Hansteen, Viggo Haraldson & De Pontieu, Bart Walter (2023). Multifluid Simulations of Upper-chromospheric Magnetic Reconnection with Helium-Hydrogen Mixture. The Astrophysical Journal (ApJ). ISSN 0004-637X. 946(2). doi: 10.3847/1538-4357/acbfb1. Full text in Research Archive
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Martinez-Sykora, Juan; De Pontieu, Bart Walter; Hansteen, Viggo Haraldson; Testa, Paola; Wargnier, Q.M. & Szydlarski, Mikolaj (2023). The Impact of Multifluid Effects in the Solar Chromosphere on the Ponderomotive Force under SE and NEQ Ionization Conditions. The Astrophysical Journal (ApJ). ISSN 0004-637X. 949(2). doi: 10.3847/1538-4357/acc465. Full text in Research Archive
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Bose, Souvik; Nóbrega Siverio, Daniel Elias; De Pontieu, Bart Walter & Rouppe van der Voort, Luc (2023). The Chromosphere Underneath a Coronal Bright Point. The Astrophysical Journal (ApJ). ISSN 0004-637X. 944(2). doi: 10.3847/1538-4357/acb544. Full text in Research Archive
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Hansteen, Viggo Haraldson; Martinez-Sykora, Juan; Carlsson, Mats; De Pontieu, Bart Walter; Gošić, Milan & Bose, Souvik (2023). Numerical Simulations and Observations of Mg II in the Solar Chromosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 944(2). doi: 10.3847/1538-4357/acb33c. Full text in Research Archive
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Cho, Kyuhyoun; Testa, Paola; De Pontieu, Bart Walter & Polito, Vanessa (2023). A Statistical Study of IRIS Observational Signatures of Nanoflares and Nonthermal Particles. The Astrophysical Journal (ApJ). ISSN 0004-637X. 945(2). doi: 10.3847/1538-4357/acb7da. Full text in Research Archive
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Testa, Paola; Martinez-Sykora, Juan & De Pontieu, Bart Walter (2023). Coronal Abundances in an Active Region: Evolution and Underlying Chromospheric and Transition Region Properties. The Astrophysical Journal (ApJ). ISSN 0004-637X. 944(2). doi: 10.3847/1538-4357/acb343. Full text in Research Archive
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Sainz Dalda, Alberto & De Pontieu, Bart Walter (2023). Recovering Thermodynamics from Spectral Profiles Observed by IRIS. (II). Improved Calculation of the Uncertainties Based on Monte Carlo Experiments. The Astrophysical Journal (ApJ). ISSN 0004-637X. 944(2). doi: 10.3847/1538-4357/acb2c7. Full text in Research Archive
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Martinez-Sykora, Juan; de la Cruz Rodriguez, Jaime; Gošić, Milan; Sainz Dalda, Alberto; Hansteen, Viggo Haraldson & De Pontieu, Bart Walter (2023). Chromospheric Heating from Local Magnetic Growth and Ambipolar Diffusion under Nonequilibrium Conditions. Astrophysical Journal Letters. ISSN 2041-8205. 943(2). doi: 10.3847/2041-8213/acafe9. Full text in Research Archive
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Lörinčík, Juraj; Polito, Vanessa; De Pontieu, Bart Walter; Yu, Sijie & Freij, Nabil (2022). Rapid variations of Si IV spectra in a flare observed by interface region imaging spectrograph at a sub-second cadence. Frontiers in Astronomy and Space Sciences. 9. doi: 10.3389/fspas.2022.1040945. Full text in Research Archive
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Panesar, Navdeep K.; Tiwari, Sanjiv K.; Moore, Ronald L.; Sterling, Alphonse C. & De Pontieu, Bart Walter (2022). Genesis and Coronal-jet-generating Eruption of a Solar Minifilament Captured by IRIS Slit-raster Spectra. The Astrophysical Journal (ApJ). ISSN 0004-637X. 939(1), p. 1–12. doi: 10.3847/1538-4357/ac8d65. Full text in Research Archive
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Song, Donguk; Ishikawa, Ryohko; Kano, Ryouhei; McKenzie, David E.; Trujillo Bueno, Javier & Auchère, Frédéric [Show all 28 contributors for this article] (2022). Polarization Accuracy Verification of the Chromospheric LAyer SpectroPolarimeter. Solar Physics. ISSN 0038-0938. 297(10). doi: 10.1007/s11207-022-02064-8.
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Rachmeler, Laurel A.; Trujillo Bueno, Javier; McKenzie, D.E.; Ishikawa, R.; Auchère, F. & Kobayashi, K. [Show all 28 contributors for this article] (2022). Quiet Sun Center to Limb Variation of the Linear Polarization Observed by CLASP2 Across the Mg ii h and k Lines. The Astrophysical Journal (ApJ). ISSN 0004-637X. 936(1). doi: 10.3847/1538-4357/ac83b8. Full text in Research Archive
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Martinez-Sykora, Juan; Hansteen, Viggo Haraldson; De Pontieu, Bart Walter & Landi, Enrico (2022). A Novel Inversion Method to Determine the Coronal Magnetic Field Including the Impact of Bound-Free Absorption. The Astrophysical Journal (ApJ). ISSN 0004-637X. 938(1). doi: 10.3847/1538-4357/ac8d5b. Full text in Research Archive
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Peter, Hardi; Chitta, Lakshmi Pradeep; Chen, Feng; Pontin, David I.; Winebarger, Amy R. & Golub, Leon [Show all 18 contributors for this article] (2022). Parallel Plasma Loops and the Energization of the Solar Corona. The Astrophysical Journal (ApJ). ISSN 0004-637X. 933(2). doi: 10.3847/1538-4357/ac7219. Full text in Research Archive
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Wargnier, Q.M.; Martinez-Sykora, Juan; Hansteen, Viggo Haraldson & De Pontieu, Bart Walter (2022). Detailed Description of the Collision Frequency in the Solar Atmosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 933(2). doi: 10.3847/1538-4357/ac6e62. Full text in Research Archive
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Tiwari, Sanjiv K.; Hansteen, Viggo Haraldson; De Pontieu, Bart Walter; Panesar, Navdeep K. & Berghmans, David (2022). SolO/EUI Observations of Ubiquitous Fine-scale Bright Dots in an Emerging Flux Region: Comparison with a Bifrost MHD Simulation. The Astrophysical Journal (ApJ). ISSN 0004-637X. 929(1). doi: 10.3847/1538-4357/ac5d46. Full text in Research Archive
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De Pontieu, Bart Walter; Testa, Paola; Martinez-Sykora, Juan; Antolin, Patrick; Karampelas, Konstantinos & Hansteen, Viggo Haraldson [Show all 26 contributors for this article] (2022). Probing the Physics of the Solar Atmosphere with the Multi-slit Solar Explorer (MUSE). I. Coronal Heating. The Astrophysical Journal (ApJ). ISSN 0004-637X. 926(1). doi: 10.3847/1538-4357/ac4222. Full text in Research Archive
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Cheung, Mark C. M.; Martinez-Sykora, Juan; Testa, Paola; De Pontieu, Bart Walter; Chintzoglou, Georgios & Rempel, Matthias [Show all 27 contributors for this article] (2022). Probing the Physics of the Solar Atmosphere with the Multi-slit Solar Explorer (MUSE). II. Flares and Eruptions. The Astrophysical Journal (ApJ). ISSN 0004-637X. 926(1). doi: 10.3847/1538-4357/ac4223. Full text in Research Archive
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Bakke, Helle; Carlsson, Mats; Rouppe van der Voort, Luc; Gudiksen, Boris Vilhelm; Polito, V. & Testa, Paola [Show all 7 contributors for this article] (2022). Chromospheric emission from nanoflare heating in RADYN simulations. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 659. doi: 10.1051/0004-6361/202142842. Full text in Research Archive
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Ayres, Thomas; De Pontieu, Bart Walter & Testa, Paola (2021). In the Trenches of the Solar-stellar Connection. IV. Solar Full-disk Scans of C ii, Si iv, and Mg ii by the Interface Region Imaging Spectrograph. The Astrophysical Journal (ApJ). ISSN 0004-637X. 916(1). doi: 10.3847/1538-4357/abfa92.
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Gošić, Milan; De Pontieu, Bart Walter; Bellot Rubio, Luis R.; Sainz Dalda, Alberto & Esteban Pozuelo, Sara (2021). Emergence of Internetwork Magnetic Fields through the Solar Atmosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 911(1). doi: 10.3847/1538-4357/abe7e0.
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Woods, Magnus M.; Sainz Dalda, Alberto & De Pontieu, Bart (2021). Unsupervised Machine Learning for the Identification of Preflare Spectroscopic Signatures. The Astrophysical Journal (ApJ). ISSN 0004-637X. 922(2). doi: 10.3847/1538-4357/ac2667.
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Rast, Mark P.; Bello González, Nazaret; Bellot Rubio, Luis R.; Cao, Wenda; Cauzzi, Gianna & DeLuca, Edward [Show all 86 contributors for this article] (2021). Critical Science Plan for the Daniel K. Inouye Solar Telescope (DKIST). Solar Physics. ISSN 0038-0938. 296(4). doi: 10.1007/s11207-021-01789-2. Full text in Research Archive
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Ishikawa, Ryohko; Trujillo Bueno, Javier; del Pino Alemán, Tanausú; Okamoto, Takenori J.; McKenzie, David E. & Auchère, Frédéric [Show all 28 contributors for this article] (2021). Mapping solar magnetic fields from the photosphere to the base of the corona. Science Advances. ISSN 2375-2548. 7(8). doi: 10.1126/sciadv.abe8406. Full text in Research Archive
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De Pontieu, Bart Walter; Polito, Vanessa; Hansteen, Viggo Haraldson; Testa, Paola; Reeves, Katharine K. & Antolin, Patrick [Show all 14 contributors for this article] (2021). A New View of the Solar Interface Region from the Interface Region Imaging Spectrograph (IRIS). Solar Physics. ISSN 0038-0938. 296. doi: 10.1007/s11207-021-01826-0. Full text in Research Archive
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Bose, Souvik; Rouppe van der Voort, Luc; Joshi, Jayant; de Jorge Henriques, Vasco Manuel; Nóbrega Siverio, Daniel Elias & Martinez-Sykora, Juan [Show all 7 contributors for this article] (2021). Evidence of the multi-thermal nature of spicular downflows. Impact on solar atmospheric heating. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 654(51). doi: 10.1051/0004-6361/202141404. Full text in Research Archive
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Chintzoglou, Georgios; De Pontieu, Bart Walter; Martinez-Sykora, Juan; Hansteen, Viggo; de la Cruz Rodriguez, Jaime & Szydlarski, Mikolaj Marcin [Show all 10 contributors for this article] (2021). ALMA and IRIS Observations of the Solar Chromosphere. II. Structure and Dynamics of Chromospheric Plages. The Astrophysical Journal (ApJ). ISSN 0004-637X. 906(2). doi: 10.3847/1538-4357/abc9b0.
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Chintzoglou, Georgios; De Pontieu, Bart Walter; Martinez-Sykora, Juan; Hansteen, Viggo; de la Cruz Rodriguez, Jaime & Szydlarski, Mikolaj Marcin [Show all 10 contributors for this article] (2021). ALMA and IRIS Observations of the Solar Chromosphere. I. An On-Disk Type II Spicule. The Astrophysical Journal (ApJ). ISSN 0004-637X. 906(2). doi: 10.3847/1538-4357/abc9b1.
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Bryans, Paul; McIntosh, Scott W.; Brooks, David H. & De Pontieu, Bart Walter (2020). Investigating the Chromospheric Footpoints of the Solar Wind. Astrophysical Journal Letters. ISSN 2041-8205. 905. doi: 10.3847/2041-8213/abce69.
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Guo, L.-J.; De Pontieu, Bart Walter; Huang, Y.-M.; Peter, Hardi & Bhattacharjee, A. (2020). Observations and Modeling of the Onset of Fast Reconnection in the Solar Transition Region. The Astrophysical Journal (ApJ). ISSN 0004-637X. 901. doi: 10.3847/1538-4357/abb2a7.
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Warren, Harry P.; Reep, Jeffrey W.; Crump, Nicholas A.; Ugarte-Urra, Ignacio; Brooks, David H. & Winebarger, Amy R. [Show all 18 contributors for this article] (2020). Observation and Modeling of High-temperature Solar Active Region Emission during the High-resolution Coronal Imager Flight of 2018 May 29. The Astrophysical Journal (ApJ). ISSN 0004-637X. 896(1). doi: 10.3847/1538-4357/ab917c.
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Brooks, David H.; Winebarger, Amy R.; Savage, Sabrina L.; Warren, Harry P.; De Pontieu, Bart Walter & Peter, Hardi [Show all 16 contributors for this article] (2020). The Drivers of Active Region Outflows into the Slow Solar Wind. The Astrophysical Journal (ApJ). ISSN 0004-637X. 894(2). doi: 10.3847/1538-4357/ab8a4c.
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Testa, Paola; Polito, Vanessa & De Pontieu, Bart Walter (2020). IRIS Observations of Short-term Variability in Moss Associated with Transient Hot Coronal Loops. The Astrophysical Journal (ApJ). ISSN 0004-637X. 889(2). doi: 10.3847/1538-4357/ab63cf.
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Martinez-Sykora, Juan; Szydlarski, Mikolaj Marcin; Hansteen, Viggo & De Pontieu, Bart Walter (2020). On the Velocity Drift between Ions in the Solar Atmosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 900(2). doi: 10.3847/1538-4357/ababa3.
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Polito, Vanessa; De Pontieu, Bart Walter; Testa, Paola; Brooks, David H. & Hansteen, Viggo (2020). IRIS Observations of the Low-atmosphere Counterparts of Active Region Outflows. The Astrophysical Journal (ApJ). ISSN 0004-637X. 903(1). doi: 10.3847/1538-4357/abba1d.
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Rouppe van der Voort, Luc; De Pontieu, Bart Walter; Carlsson, Mats; de la Cruz Rodriguez, Jaime; Bose, Souvik & Chintzoglou, Georgios [Show all 33 contributors for this article] (2020). High-resolution observations of the solar photosphere, chromosphere, and transition region: A database of coordinated IRIS and SST observations. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 641. doi: 10.1051/0004-6361/202038732. Full text in Research Archive
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Martinez-Sykora, Juan; De Pontieu, Bart Walter; de la Cruz Rodriguez, Jaime & Chintzoglou, Georgios (2020). The Formation Height of Millimeter-wavelength Emission in the Solar Chromosphere. Astrophysical Journal Letters. ISSN 2041-8205. 891(1). doi: 10.3847/2041-8213/ab75ac.
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Schmit, Donald; De Pontieu, Bart Walter; Winebarger, Amy R.; Rachmeler, Laurel A. & Daw, A. (2020). Understanding the Structure of Rapid Intensity Fluctuations in the Chromosphere with IRIS. The Astrophysical Journal (ApJ). ISSN 0004-637X. 889(2). doi: 10.3847/1538-4357/ab5f6b.
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da Silva Santos, João Manuel; de la Cruz Rodriguez, Jaime; Leenaarts, Jorrit; Chintzoglou, Georgios; De Pontieu, Bart Walter & Wedemeyer, Sven [Show all 7 contributors for this article] (2020). The multi-thermal chromosphere: Inversions of ALMA and IRIS data. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 634. doi: 10.1051/0004-6361/201937117. Full text in Research Archive
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Martinez-Sykora, Juan; Leenarts, Jorrit; De Pontieu, Bart Walter; Nóbrega Siverio, Daniel Elias; Hansteen, Viggo & Carlsson, Mats [Show all 7 contributors for this article] (2020). Ion–neutral Interactions and Nonequilibrium Ionization in the Solar Chromosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 889(2). doi: 10.3847/1538-4357/ab643f.
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Rachmeler, Laurel A.; Winebarger, Amy R.; Savage, Sabrina L.; Golub, Leon; Kobayashi, Ken & Vigil, Genevieve D. [Show all 52 contributors for this article] (2019). The High-Resolution Coronal Imager, Flight 2.1. Solar Physics. ISSN 0038-0938. 294:174(12), p. 1–22. doi: 10.1007/s11207-019-1551-2.
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De Pontieu, Bart Walter; Martinez-Sykora, Juan; Testa, Paola; Winebarger, Amy R.; Daw, Adrian N. & Hansteen, Viggo [Show all 8 contributors for this article] (2019). The Multi-slit Approach to Coronal Spectroscopy with the Multi-slit Solar Explorer (MUSE). The Astrophysical Journal (ApJ). ISSN 0004-637X. 888(1). doi: 10.3847/1538-4357/ab5b03. Full text in Research Archive
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Panesar, Navdeep K.; Sterling, Alphonse C.; Moore, Ronald L.; Winebarger, Amy R.; Tiwari, Sanjiv K. & Savage, Sabrina L. [Show all 18 contributors for this article] (2019). Hi-C 2.1 Observations of Jetlet-like Events at Edges of Solar Magnetic Network Lanes. Astrophysical Journal Letters. ISSN 2041-8205. 887(1). doi: 10.3847/2041-8213/ab594a. Full text in Research Archive
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Tiwari, Sanjiv K.; Panesar, Navdeep K.; Moore, Ronald L.; De Pontieu, Bart Walter; Winebarger, Amy R. & Golub, Leon [Show all 17 contributors for this article] (2019). Fine-scale Explosive Energy Release at Sites of Prospective Magnetic Flux Cancellation in the Core of the Solar Active Region Observed by Hi-C 2.1, IRIS, and SDO. The Astrophysical Journal (ApJ). ISSN 0004-637X. 887(1). doi: 10.3847/1538-4357/ab54c1. Full text in Research Archive
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Rutten, Robert; Rouppe van der Voort, Luc & De Pontieu, Bart Walter (2019). Solar Hα features with hot onsets: IV. Network fibrils. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 632. doi: 10.1051/0004-6361/201936113. Full text in Research Archive
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Kowalski, Adam F.; Butler, Elizabeth; Daw, Adrian N.; Fletcher, Lyndsay; Allred, Joel C. & De Pontieu, Bart Walter [Show all 8 contributors for this article] (2019). Spectral Evidence for Heating at Large Column Mass in Umbral Solar Flare Kernels. I. IRIS Near-UV Spectra of the X1 Solar Flare of 2014 October 25. The Astrophysical Journal (ApJ). ISSN 0004-637X. 878(2). doi: 10.3847/1538-4357/ab1f8b. Full text in Research Archive
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Sainz Dalda, Alberto; de la Cruz Rodriguez, Jaime; De Pontieu, Bart Walter & Gošić, Milan (2019). Recovering Thermodynamics from Spectral Profiles observed by IRIS: A Machine and Deep Learning Approach. Astrophysical Journal Letters. ISSN 2041-8205. 875(2). doi: 10.3847/2041-8213/ab15d9. Full text in Research Archive
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Polito, Vanessa; Testa, Paola & De Pontieu, Bart Walter (2019). Can the Superposition of Evaporative Flows Explain Broad Fe XXI Profiles during Solar Flares? Astrophysical Journal Letters. ISSN 2041-8205. 879(2). doi: 10.3847/2041-8213/ab290b. Full text in Research Archive
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Graham, David R.; De Pontieu, Bart Walter & Testa, Paola (2019). Automated Detection of Rapid Variability of Moss Using SDO/AIA and Its Connection to the Solar Corona. Astrophysical Journal Letters. ISSN 2041-8205. 880(1), p. 1–8. doi: 10.3847/2041-8213/ab2f91. Full text in Research Archive
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Cheung, Mark C. M.; De Pontieu, Bart Walter; Martinez-Sykora, Juan; Testa, Paola; Winebarger, Amy R. & Daw, Adrian N. [Show all 11 contributors for this article] (2019). Multi-component Decomposition of Astronomical Spectra by Compressed Sensing. The Astrophysical Journal (ApJ). ISSN 0004-637X. 882(1). doi: 10.3847/1538-4357/ab263d. Full text in Research Archive
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Carlsson, Mats; De Pontieu, Bart Walter & Hansteen, Viggo (2019). New View of the Solar Chromosphere. Annual Review of Astronomy and Astrophysics. ISSN 0066-4146. 57, p. 189–226. doi: 10.1146/annurev-astro-081817-052044.
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Martinez-Sykora, Juan; Hansteen, Viggo; Gudiksen, Boris Vilhelm; Carlsson, Mats; De Pontieu, Bart Walter & Gošić, Milan (2019). On the Origin of the Magnetic Energy in the Quiet Solar Chromosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 878(1). doi: 10.3847/1538-4357/ab1f0b. Full text in Research Archive
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Cheung, M. C. M.; Rempel, M.; Chintzoglou, G.; Chen, F.; Testa, Paola & Martinez-Sykora, Juan [Show all 14 contributors for this article] (2019). A comprehensive three-dimensional radiative magnetohydrodynamic simulation of a solar flare. Nature Astronomy. ISSN 2397-3366. 3, p. 160–166. doi: 10.1038/s41550-018-0629-3.
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Jafarzadeh, Shahin; Wedemeyer, Sven; Szydlarski, Mikolaj Marcin; De Pontieu, Bart Walter; Rezaei, Rezza & Carlsson, Mats (2019). The solar chromosphere at millimetre and ultraviolet wavelengths: I. Radiation temperatures and a detailed comparison. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 622. doi: 10.1051/0004-6361/201834205. Full text in Research Archive
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Tiwari, Sanjiv K.; Moore, Ronald L.; De Pontieu, Bart Walter; Tarbell, Theodore D.; Panesar, Navdeep K. & Winebarger, Amy R. [Show all 7 contributors for this article] (2018). Evidence of Twisting and Mixed-polarity Solar Photospheric Magnetic Field in Large Penumbral Jets: IRIS and Hinode Observations. The Astrophysical Journal (ApJ). ISSN 0004-637X. 869(2). doi: 10.3847/1538-4357/aaf1b8. Full text in Research Archive
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Panesar, Navdeep K.; Sterling, Alphonse C.; Moore, Ronald L.; Tiwari, Sanjiv K.; De Pontieu, Bart Walter & Norton, Aimee A. (2018). IRIS and SDO Observations of Solar Jetlets Resulting from Network-edge Flux Cancelation. Astrophysical Journal Letters. ISSN 2041-8205. 868(2). doi: 10.3847/2041-8213/aaef37. Full text in Research Archive
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Trujillo Bueno, Javier; Stepan, Jiri; Belluzzi, Luca; Asensio Ramos, Andrés ; Manso Sainz, Manso & del Pino Alemán, T. [Show all 28 contributors for this article] (2018). CLASP Constraints on the Magnetization and Geometrical Complexity of the Chromosphere-Corona Transition Region. Astrophysical Journal Letters. ISSN 2041-8205. 866:L15. doi: 10.3847/2041-8213/aae25a. Full text in Research Archive
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Stepan, Jiri; Trujillo Bueno, J.; Belluzzi, Luca; Asensio Ramos, A.; Manso Sainz, R. & del Pino Aleman, T. [Show all 28 contributors for this article] (2018). A Statistical Inference Method for Interpreting the CLASP Observations. The Astrophysical Journal (ApJ). ISSN 0004-637X. 865:48. doi: 10.3847/1538-4357/aad910. Full text in Research Archive
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Wülser, J.-P.; Jaeggli, S.; De Pontieu, Bart Walter; Tarbell, T; Boerner, P. & Freeland, S. [Show all 18 contributors for this article] (2018). Instrument Calibration of the Interface Region Imaging Spectrograph (IRIS) Mission. Solar Physics. ISSN 0038-0938. 293(11). doi: 10.1007/s11207-018-1364-8. Full text in Research Archive
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Nindos, A.; Alissandrakis, C. E.; Bastian, T. S.; Patsourakos, S.; De Pontieu, Bart Walter & Warren, H. [Show all 12 contributors for this article] (2018). First high-resolution look at the quiet Sun with ALMA at 3mm. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 619. doi: 10.1051/0004-6361/201834113. Full text in Research Archive
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Bastian, Timothy; Barta, Miroslav; Brajša, Roman; Chen, Bin; De Pontieu, Bart Walter & Gary, D. E. [Show all 18 contributors for this article] (2018). Exploring the Sun with ALMA. The Messenger. ISSN 0722-6691. 171, p. 25–30. Full text in Research Archive
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Brajša, R.; Sudar, D.; Benz, A. O.; Skokić, I.; Bárta, M. & De Pontieu, Bart Walter [Show all 14 contributors for this article] (2018). First analysis of solar structures in 1.21 mm full-disc ALMA image of the Sun. Astronomy and Astrophysics (A & A). ISSN 0004-6361. 613. doi: 10.1051/0004-6361/201730656. Full text in Research Archive
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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 (A & A). ISSN 0004-6361. 611. doi: 10.1051/0004-6361/201832762. Full text in Research Archive
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Gošić, Milan; de la Cruz Rodriguez, Jaime; De Pontieu, Bart Walter; Bellot Rubio, L. R.; Carlsson, Mats & Esteban Pozuelo, S. [Show all 8 contributors for this article] (2018). Chromospheric Heating due to Cancellation of Quiet Sun Internetwork Fields. The Astrophysical Journal (ApJ). ISSN 0004-637X. 857(1). doi: 10.3847/1538-4357/aab1f0. Full text in Research Archive
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Martinez-Sykora, Juan; De Moortel, Ineke; De Pontieu, Bart Walter; Hansteen, Viggo & Carlsson, Mats (2018). Impact of Type II Spicules in the Corona: Simulations and Synthetic Observables. The Astrophysical Journal (ApJ). ISSN 0004-637X. 860(2). doi: 10.3847/1538-4357/aac2ca. Full text in Research Archive
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Polito, V.; Testa, Paola; Allred, J.; De Pontieu, Bart Walter; Carlsson, Mats & Mendes Domingos Pereira, Tiago [Show all 8 contributors for this article] (2018). Investigating the Response of Loop Plasma to Nanoflare Heating Using RADYN Simulations. The Astrophysical Journal (ApJ). ISSN 0004-637X. 856(2). doi: 10.3847/1538-4357/aab49e. Full text in Research Archive
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Antolin, Patrick; Schmit, D.; Mendes Domingos Pereira, Tiago; De Pontieu, Bart Walter & De Moortel, I. (2018). Transverse Wave Induced Kelvin-Helmholtz Rolls in Spicules. The Astrophysical Journal (ApJ). ISSN 0004-637X. 856(1). doi: 10.3847/1538-4357/aab34f. Full text in Research Archive
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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. The Astrophysical Journal (ApJ). ISSN 0004-637X. 857(1). doi: 10.3847/1538-4357/aab607. Full text in Research Archive
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Rouppe van der Voort, Luc; De Pontieu, Bart Walter; Scharmer, G. B.; de la Cruz Rodriguez, Jaime; Martinez-Sykora, Juan & Nobrega-Siverio, Daniel [Show all 12 contributors for this article] (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
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De Pontieu, Bart Walter; Martinez-Sykora, Juan & Chintzoglou, Georgios (2017). What Causes the High Apparent Speeds in Chromospheric and Transition Region Spicules on the Sun? Astrophysical Journal Letters. ISSN 2041-8205. 849(1). doi: 10.3847/2041-8213/aa9272. Full text in Research Archive
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Schmit, D.; Sukhorukov, A. V.; De Pontieu, Bart Walter; Leenaarts, Jorrit; Bethge, C. & Winebarger, A. [Show all 13 contributors for this article] (2017). Comparison of Solar Fine Structure Observed Simultaneously in Lyα and Mg II h. The Astrophysical Journal (ApJ). ISSN 0004-637X. 847(2). doi: 10.3847/1538-4357/aa890b. Full text in Research Archive
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De Pontieu, Bart Walter; De Moortel, I.; Martinez-Sykora, Juan & McIntosh, S. W. (2017). Observations and Numerical Models of Solar Coronal Heating Associated with Spicules. Astrophysical Journal Letters. ISSN 2041-8205. 845(2). doi: 10.3847/2041-8213/aa7fb4. Full text in Research Archive
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Martinez-Sykora, Juan; De Pontieu, Bart Walter; Carlsson, Mats; Hansteen, Viggo; Nobrega-Siverio, Daniel & Gudiksen, Boris Vilhelm (2017). Two-dimensional Radiative Magnetohydrodynamic Simulations of Partial Ionization in the Chromosphere. II. Dynamics and Energetics of the Low Solar Atmosphere. The Astrophysical Journal (ApJ). ISSN 0004-637X. 847(1). doi: 10.3847/1538-4357/aa8866. Full text in Research Archive
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Bastian, T. S.; Chintzoglou, G.; De Pontieu, Bart Walter; Shimojo, M.; Schmit, D. & Leenaarts, Jorrit [Show all 7 contributors for this article] (2017). A First Comparison of Millimeter Continuum and Mg II Ultraviolet Line Emission from the Solar Chromosphere. Astrophysical Journal Letters. ISSN 2041-8205. 845(2). doi: 10.3847/2041-8213/aa844c. Full text in Research Archive
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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), p. 1269–1272. doi: 10.1126/science.aah5412. Full text in Research Archive
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Shimojo, M.; Bastian, T. S.; Hales, A. S.; White, S. M.; Iwai, K. & Hills, R. E. [Show all 28 contributors for this article] (2017). Observing the Sun with the Atacama Large Millimeter/submillimeter Array (ALMA): High-Resolution Interferometric Imaging. Solar Physics. ISSN 0038-0938. 292(7). doi: 10.1007/s11207-017-1095-2. Full text in Research Archive
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White, S. M.; Iwai, K.; Phillips, N. M.; Hills, R. E.; Hirota, A. & Yagoubov, P. [Show all 34 contributors for this article] (2017). Observing the Sun with the Atacama Large Millimeter/submillimeter Array (ALMA): Fast-Scan Single-Dish Mapping. Solar Physics. ISSN 0038-0938. 292(7). doi: 10.1007/s11207-017-1123-2. Full text in Research Archive
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Ishikawa, R.; Trujillo Bueno, J.; Uitenbroek, Han; Kubo, M.; Tsuneta, S. & Goto, M. [Show all 29 contributors for this article] (2017). Indication of the Hanle Effect by Comparing the Scattering Polarization Observed by CLASP in the Lyα and Si III 120.65 nm Lines. The Astrophysical Journal (ApJ). ISSN 0004-637X. 841(1). doi: 10.3847/1538-4357/aa6ca9. Full text in Research Archive
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Giono, G.; Ishikawa, R.; Narukage, N.; Kano, R.; Katsukawa, Y. & Kubo, M. [Show all 28 contributors for this article] (2017). Polarization Calibration of the Chromospheric Lyman-Alpha SpectroPolarimeter for a 0.1% Polarization Sensitivity in the VUV Range. Part II: In-Flight Calibration. Solar Physics. ISSN 0038-0938. 292(4). doi: 10.1007/s11207-017-1062-y. Full text in Research Archive
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Kano, R.; Trujillo Bueno, J.; Winebarger, A.; Auchère, F.; Narukage, N. & Ishikawa, R. [Show all 28 contributors for this article] (2017). Discovery of Scattering Polarization in the Hydrogen Lyα Line of the Solar Disk Radiation. Astrophysical Journal Letters. ISSN 2041-8205. 839(1). doi: 10.3847/2041-8213/aa697f. Full text in Research Archive
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Schmit, D. J. & De Pontieu, Bart Walter (2016). What is the Source of Quiet Sun Transition Region Emission? The Astrophysical Journal (ApJ). ISSN 0004-637X. 831(2). doi: 10.3847/0004-637X/831/2/158.
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Kubo, M.; Katsukawa, Y.; Suematsu, Y.; Kano, R.; Bando, T. & Narukage, N. [Show all 28 contributors for this article] (2016). Discovery of Ubiquitous Fast-Propagating Intensity Disturbances by the Chromospheric Lyman Alpha Spectropolarimeter (CLASP). The Astrophysical Journal (ApJ). ISSN 0004-637X. 832(2). doi: 10.3847/0004-637X/832/2/141.
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Martinez-Sykora, Juan; De Pontieu, Bart Walter; Carlsson, Mats & Hansteen, Viggo (2016). On the Misalignment between Chromospheric Features and the Magnetic Field on the Sun. Astrophysical Journal Letters. ISSN 2041-8205. 831(1). doi: 10.3847/2041-8205/831/1/L1.
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Narukage, N.; McKenzie, D. E.; Ishikawa, R.; Trujillo-Bueno, J.; De Pontieu, Bart Walter & Kubo, M. [Show all 22 contributors for this article] (2016). Chromospheric LAyer SpectroPolarimeter (CLASP2). Proceedings of SPIE, the International Society for Optical Engineering. ISSN 0277-786X. 9905. doi: 10.1117/12.2232245.
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Bryans, P.; McIntosh, S.W.; De Moortel, I. & De Pontieu, Bart Walter (2016). ON the CONNECTION between PROPAGATING SOLAR CORONAL DISTURBANCES and CHROMOSPHERIC FOOTPOINTS. Astrophysical Journal Letters. ISSN 2041-8205. 829(1). doi: 10.3847/2041-8205/829/1/L18.
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Testa, Paola; De Pontieu, Bart Walter & Hansteen, Viggo (2016). High Spatial Resolution Fe XII Observations of Solar Active Regions. The Astrophysical Journal (ApJ). ISSN 0004-637X. 827(2). doi: 10.3847/0004-637X/827/2/99.
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Ortiz, Ada; Hansteen, Viggo; Bellot Rubio, L. R.; de la Cruz Rodriguez, Jaime; De Pontieu, Bart Walter & Carlsson, Mats [Show all 7 contributors for this article] (2016). Emergence of Granular-Sized Magnetic Bubbles through the Solar Atmosphere. III. The Path to the Transition Region. The Astrophysical Journal (ApJ). ISSN 0004-637X. 825(2). doi: 10.3847/0004-637X/825/2/93. Full text in Research Archive
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Skogsrud, Håkon; Rouppe, Van Der Voort Luc & De Pontieu, Bart Walter (2016). On the active region bright grains observed in the transition region imaging channels of IRIS. The Astrophysical Journal (ApJ). ISSN 0004-637X. 817:124(2). doi: 10.3847/0004-637X/817/2/124. Full text in Research Archive
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Martinez-Sykora, Juan; De Pontieu, Bart Walter; Hansteen, Viggo & Gudiksen, Boris Vilhelm (2016). TIME DEPENDENT NONEQUILIBRIUM IONIZATION of TRANSITION REGION LINES OBSERVED with IRIS. The Astrophysical Journal (ApJ). ISSN 0004-637X. 817(1). doi: 10.3847/0004-637X/817/1/46. Full text in Research Archive
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De Pontieu, Bart Walter (2023). MUSE science.
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De Pontieu, Bart Walter (2023). MUSE science.
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De Pontieu, Bart Walter (2023). MUSE.
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De Pontieu, Bart Walter (2023). Future high-resolution observations of the low solar atmosphere from space.
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De Pontieu, Bart Walter (2023). The Mulit-Slit Solar Explorer (MUSE).
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Bastian, T.S.; Chintzoglou, G.; De Pontieu, Bart Walter; Shimojo, M.; Schmit, D. & Leenaarts, Jorrit [Show all 7 contributors for this article] (2018). Erratum: A first comparison of millimeter continuum and mg II ultraviolet line emission from the solar chromosphere (Astrophysical Journal Letters (2017) 845 (L19) DOI: 10.3847/2041-8213/aa844c). Astrophysical Journal Letters. ISSN 2041-8205. 860(1). doi: 10.3847/2041-8213/aac8dc.
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Mendes Domingos Pereira, Tiago & De Pontieu, Bart Walter (2016). Planning coordinated observations with IRIS, IRIS7 Weihai.
Published
Oct. 17, 2013 1:41 PM
- Last modified
Apr. 28, 2020 2:42 PM