Now showing items 607-626 of 1279

  • Tamosiunas, Andrius; Winther, Hans Arnold; Koyama, Kazuya; Bacon, David; Nichol, Robert C.; Mawdsley, Ben (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT Generative adversarial networks (GANs) have been recently applied as a novel emulation technique for large-scale structure simulations. Recent results show that GANs can be used as a fast and efficient ...
  • Eklund, Henrik (Doctoral thesis / Doktoravhandling, 2021)
    The Sun is dynamic and influences the surrounding planetary system which becomes increasingly imperative to be able to predict as we increase the technology and space exploration. To this end, it is important to understand ...
  • Murabito, M.; Ermolli, I.; Chatzistergos, T.; Jafarzadeh, Shahin; Giorgi, F.; Rouppe van der Voort, Luc (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract We analyzed state-of-the-art observations of the solar atmosphere to investigate the dependence of the Ca ii K brightness of several solar features on spectral bandwidth and spatial resolution of the ...
  • Tansem, Håkon (Master thesis / Masteroppgave, 2021)
    The large scale structure of the universe provides independent sets of experiments, in addition to established experiments such as CMB analysis and type Ia supernova, for extracting cosmological information. Due to redshift ...
  • Murabito, Mariarita; Stangalini, Marco; Baker, Deborah; Valori, Gherardo; Jess, D.B.; Jafarzadeh, Shahin; Brooks, D.H.; Ermolli, I.; Giorgi, F.; Grant, Samuel D. T.; Long, D.M.; van Driel-Gesztelyi, Lidia (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Recently, magnetic oscillations were detected in the chromosphere of a large sunspot and found to be linked to the coronal locations where a first ionization potential (FIP) effect was observed. In an attempt to shed light ...
  • Polito, V.; Testa, Paola; Allred, J.; De Pontieu, Bart Walter; Carlsson, Mats; Pereira, Tiago Mendes Domingos; Gosic, M; Reale, F. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    We present the results of 1D hydrodynamic simulations of coronal loops that are subject to nanoflares, caused by either in situ thermal heating or nonthermal electron (NTE) beams. The synthesized intensity and Doppler ...
  • Bakke, Daniél Jimenez (Master thesis / Masteroppgave, 2019)
    Due to the accelerated expansion of the visible Universe, the Symmetron has been proposed as a modification of the standard Einstein field equations. I investigate the feasibility of the Symmetron in light of radial ...
  • Jordahl, Elisabeth (Master thesis / Masteroppgave, 2013)
  • Panesar, Navdeep K.; Sterling, Alphonse C.; Moore, Ronald L.; Tiwari, Sanjiv K.; De Pontieu, Bart Walter; Norton, Aimee A. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Recent observations show that the buildup and triggering of minifilament eruptions that drive coronal jets result from magnetic flux cancelation at the neutral line between merging majority- and minority-polarity magnetic ...
  • Sainz Dalda, Alberto; Agrawal, Aaryan; De Pontieu, Bart Walter; Gošić, Milan (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2024)
    Abstract We present the most comprehensive collection of stratified-in-optical-depth thermodynamic models of the lower solar atmosphere. This database, named IRIS 2+ , consists of 40,320 synthetic representative ...
  • Udnæs, Elias Roland; Pereira, Tiago (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Context . Three-dimensional non-local thermodynamical equilibrium (NLTE) radiative transfer calculations are a fundamental tool for a detailed spectral analysis in stellar atmospheres, but require vast amounts of computer ...
  • Llinares, Claudio; Mota, David; Winther, Hans Arnold (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    Several extensions of the standard cosmological model include scalar fields as new degrees of freedom in the underlying gravitational theory. A particular class of these scalar field theories include screening mechanisms ...
  • Hansen, Frode Kristian; Trombetti, T.; Bartolo, N.; Natale, U.; Liguori, M.; Banday, A. J.; Górski, Krzysztof M. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Context: Based on recent observations of the cosmic microwave background (CMB), claims of statistical anomalies in the properties of the CMB fluctuations have been made. Although the statistical significance of the anomalies ...
  • Pan, Supriya; Yang, Weiqiang; Di Valentino, Eleonora; Mota, David; Silk, Joseph (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract In most cosmological models, the equation of state of the dark matter is assumed to be zero, which means that the dark matter is pressure-less or cold. While this hypothesis is based on the abundance of ...
  • Ade, P. A. R.; Aghanim, N.; Ahmed, Z.; Aikin, R. W.; Alexander, K. D.; Arnaud, M.; Aumont, J.; Baccigalupi, C.; Banday, Anthony J.; Barkats, D.; Barreiro, R. B.; Bartlett, J. G.; Bartolo, N.; Battaner, E.; Benabed, K.; Benoît, A.; Benoit-Levy, A.; Benton, S. J.; Bernard, J.-P.; Bersanelli, M.; Bielewicz, P.; Bischoff, C. A.; Bock, J. J.; Bonaldi, A.; Bonavera, L.; Bond, J. R.; Borrill, J.; Bouchet, F. R.; Boulanger, F.; Brevik, J. A.; Bucher, M.; Buder, I.; Bullock, E.; Burigana, C.; Butler, R. C.; Buza, V.; Calabrese, E; Cardoso, J.-F.; Catalano, A.; Challinor, A.; Chary, R.-R.; Chiang, H. C.; Christensen, P. R.; Colombo, L. P. L.; Combet, C; Connors, J.; Couchot, F.; Coulais, A.; Crill, B. P.; Curto, A; Cuttaia, F.; Danese, L.; Davies, R. D.; Davis, R. J.; de Bernardis, P.; de Rosa, A.; de Zotti, G.; Delabrouille, J.; Delouis, J.-M.; Désert, F.-X.; Dickinson, C.; Diego, J. M.; Dole, H.; Donzelli, Simona; Doré, O.; Douspis, M.; Dowell, C. D.; Duband, L.; Ducout, A; Dunkley, J.; Dupac, X.; Dvorkin, C.; Efstathiou, G.; Elsner, F; Enßlin, T. A.; Eriksen, Hans Kristian Kamfjord; Falgarone, E.; Filippini, J. P.; Finelli, F.; Fliescher, S.; Forni, O.; Frailis, M.; Fraisse, A. A.; Franceschi, E.; Frejsel, A.; Galeotta, S.; Galli, S.; Ganga, K.; Ghosh, T.; Giard, M.; Gjerløw, Eirik; Golwala, S. R.; González-Nuevo, J.; Górski, Krzysztof M.; Gratton, S.; Gregorio, A.; Gruppuso, A.; Gudmundsson, J. E.; Halpern, M.; Hansen, Frode Kristian; Hanson, D.; Harrison, D. L.; Hasselfield, M.; Helou, G.; Henrot-Versillé, S.; Herranz, D.; Hildebrandt, S. R.; Hilton, G. C.; Hivon, E.; Hobson, M.; Holmes, W. A.; Hovest, W; Hristov, V. V.; Huffenberger, K. M.; Hui, H.; Hurier, G.; Irwin, K. D.; Jaffe, A. H.; Jaffe, Tess R.; Jewell, Jeff; Jones, W. C.; Juvela, M; Karakci, A.; Karkare, K. S.; Kaufman, J. P.; Keating, B. G.; Kefeli, S.; Keihänen, Elina; Kernasovskiy, S. A.; Keskitalo, R; Kisner, T. S.; Kneissl, R; Knoche, J; Knox, L.; Kovac, J. M.; Krachmalnicoff, N.; Kunz, M.; Kuo, C. L.; Kurki-Suonio, Hannu; Lagache, G; Lähteenmäki, A.; Lamarre, J.-M.; Lasenby, A; Lattanzi, M; Lawrence, Charles R.; Leitch, E. M.; Leonardi, R; Levrier, F.; Lewis, A; Liguori, Michele; Lilje, Per Barth; Linden-Vørnle, M.; López-Caniego, M.; Lubin, P. M.; Lueker, M.; Macías-Pérez, J. F.; Maffei, B; Maino, D.; Mandolesi, N; Mangilli, A; Maris, M; Martin, P. G.; Martínez-González, E.; Masi, S; Mason, P.; Matarrese, S.; Megerian, K. G.; Meinhold, P. R.; Melchiorri, A; Mendes, L; Mennella, A; Migliaccio, M.; Mitra, S.; Miville-Deschênes, M.-A.; Moneti, A; Montier, L; Morgante, G; Mortlock, D; Moss, A.; Munshi, D; Murphy, J. A.; Naselsky, P.; Nati, F; Natoli, P; Netterfield, C. B.; Nguyen, H. T.; Nørgaard-Nielsen, H. U.; Noviello, F; Novikov, D; Novikov, I; O'Brient, R.; Ogburn IV, R. W.; Orlando, A.; Pagano, L.; Pajot, F; Paladini, R; Paoletti, D.; Partridge, B; Pasian, F; Patanchon, G.; Pearson, T. J.; Perdereau, O; Perotto, L; Pettorino, V.; Piacentini, F; Piat, M; Pietrobon, Davide; Plaszczynski, S; Pointecouteau, E; Polenta, G; Ponthieu, N; Pratt, G. W.; Prunet, S.; Pryke, C.; Puget, J.-L.; Rachen, J. P.; Reach, W. T.; Rebolo, R; Reinecke, M.; Remazeilles, M.; Renault, C; Renzi, A; Richter, S.; Ristorcelli, I; Rocha, G.; Rossetti, M.; Roudier, G.; Rowan-Robinson, M; Rubiño-Martín, J. A.; Rusholme, B.; Sandri, M; Santos, D; Savelainen, M.; Savini, G; Schwarz, R.; Scott, D; Seiffert, M. D.; Sheehy, C. D.; Spencer, L. D.; Staniszewski, Z. K.; Stolyarov, V.; Sudiwala, R; Sunyaev, R; Sutton, David; Suur-Uski, A.-S.; Sygnet, J.-F.; Tauber, J. A.; Teply, G. P.; Terenzi, L.; Thompson, K. L.; Toffolatti, L; Tolan, J. E.; Tomasi, M; Tristram, M; Tucci, M; Turner, A. D.; Valenziano, L; Väliviita, Jussi-Pekka; Van Tent, B; Vibert, L; Vielva, P.; Vieregg, A. G.; Villa, F; Wade, L. A.; Wandelt, B. D.; Watson, R.; Weber, A. C.; Wehus, Ingunn Kathrine; White, M.; White, S. D. M.; Willmert, J.; Wong, C. L.; Yoon, K. W.; Yvon, D; Zacchei, A; Zonca, A (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
  • Omori, Y.; Baxter, E.J.; Chang, C.; Friedrich, O.; Alarcon, A.; Alves, O.; Amon, A.; Andrade-Oliveira, F.; Bechtol, K.; Becker, M.R.; Bernstein, G.M.; Blazek, J.; Bleem, L.E.; Camacho, H.; Campos, A.; Carnero Rosell, A.; Carrasco Kind, M.; Cawthon, R.; Chen, R.; Choi, A.; Cordero, J.; Crawford, T.M.; Crocce, M.; Davis, C.; DeRose, J.; Dodelson, S.; Doux, C.; Drlica-Wagner, A.; Eckert, K.; Eifler, T.F.; Elsner, F.; Elvin-Poole, J.; Everett, S.; Fang, X.; Ferté, A.; Fosalba, P.; Gatti, M.; Giannini, G.; Gruen, D.; Gruendl, R.A.; Harrison, I.; Herner, K.; Huang, H.; Huff, E.M.; Huterer, D.; Jarvis, M.; Krause, E.; Kuropatkin, N.; Leget, P.-F.; Lemos, P.; Liddle, A.R.; MacCrann, N.; McCullough, J.; Muir, J.; Myles, J.; Navarro-Alsina, A.; Pandey, S.; Park, Y.; Porredon, A.; Prat, J.; Raveri, M.; Rollins, R.P.; Roodman, A.; Rosenfeld, R.; Ross, A.J.; Rykoff, E.S.; Sánchez, C.; Sanchez, J.; Secco, L.F.; Sevilla-Noarbe, I.; Sheldon, E.; Shin, T.; Troxel, M.A.; Tutusaus, I.; Varga, T.N.; Weaverdyck, N.; Wechsler, R.H.; Wu, W.L.K.; Yanny, B.; Yin, B.; Zhang, Y.; Zuntz, Joseph; Abbott, T.M.C.; Aguena, M.; Allam, S.; Annis, J.; Bacon, D.; Benson, B.A.; Bertin, E.; Bocquet, S.; Brooks, D.; Burke, D.L.; Carlstrom, J.E.; Carretero, J.; Chang, C.L.; Chown, R.; Costanzi, M.; da Costa, L.N.; Crites, A.T.; Pereira, M.E.S.; de Haan, T.; De Vicente, J.; Desai, S.; Diehl, H.T.; Dobbs, M.A.; Doel, P.; Everett, W.; Ferrero, Ismael; Flaugher, B.; Friedel, D.; Frieman, J.; García-Bellido, J.; Gaztanaga, E.; George, E.M.; Giannantonio, T.; Halverson, N.W.; Hinton, S.R.; Holder, G.P.; Hollowood, D.L.; Holzapfel, W.L.; Honscheid, K.; Hrubes, J.D.; James, D.J.; Knox, L.; Kuehn, K.; Lahav, O.; Lee, A.T.; Lima, M.; Luong-Van, D.; March, M.; McMahon, J.J.; Melchior, P.; Menanteau, F.; Meyer, S.S.; Miquel, R.; Mocanu, Laura-Monica; Mohr, J.J.; Morgan, R.; Natoli, T.; Padin, S.; Palmese, A.; Paz-Chinchón, F.; Pieres, A.; Plazas Malagón, A.A.; Pryke, C.; Reichardt, C.L.; Romer, A.K.; Ruhl, J.E.; Sanchez, E.; Schaffer, K.K.; Schubnell, M.; Serrano, S.; Shirokoff, E.; Smith, M.; Staniszewski, Z.; Stark, A.A.; Suchyta, E.; Tarle, G.; Thomas, D.; To, C.; Vieira, J.D.; Weller, J.; Williamson, R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Joint analyses of cross-correlations between measurements of galaxy positions, galaxy lensing, and lensing of the cosmic microwave background (CMB) offer powerful constraints on the large-scale structure of the Universe. ...
  • Chang, C.; Omori, Y.; Baxter, E.J.; Doux, C.; Choi, A.; Pandey, S.; Alarcon, A.; Alves, O.; Amon, A.; Andrade-Oliveira, F.; Bechtol, K.; Becker, M.R.; Bernstein, G.M.; Bianchini, F.; Blazek, J.; Bleem, L.E.; Camacho, H.; Campos, A.; Carnero Rosell, A.; Carrasco Kind, M.; Cawthon, R.; Chen, R.; Cordero, J.; Crawford, T.M.; Crocce, M.; Davis, C.; DeRose, J.; Dodelson, S.; Drlica-Wagner, A.; Eckert, K.; Eifler, T.F.; Elsner, F.; Elvin-Poole, J.; Everett, S.; Fang, X.; Ferté, A.; Fosalba, P.; Friedrich, O.; Gatti, M.; Giannini, G.; Gruen, D.; Gruendl, R.A.; Harrison, I.; Herner, K.; Huang, H.; Huff, E.M.; Huterer, D.; Jarvis, M.; Kovacs, A.; Krause, E.; Kuropatkin, N.; Leget, P.-F.; Lemos, P.; Liddle, A.R.; MacCrann, N.; McCullough, J.; Muir, J.; Myles, J.; Navarro-Alsina, A.; Park, Y.; Porredon, A.; Prat, J.; Raveri, M.; Rollins, R.P.; Roodman, A.; Rosenfeld, R.; Ross, A.J.; Rykoff, E.S.; Sánchez, C.; Sanchez, J.; Secco, L.F.; Sevilla-Noarbe, I.; Sheldon, E.; Shin, T.; Troxel, M.A.; Tutusaus, I.; Varga, T.N.; Weaverdyck, N.; Wechsler, R.H.; Wu, W.L.K.; Yanny, B.; Yin, B.; Zhang, Y.; Zuntz, Joseph; Abbott, T.M.C.; Aguena, M.; Allam, S.; Annis, J.; Bacon, D.; Benson, B.A.; Bertin, E.; Bocquet, S.; Brooks, D.; Burke, D.L.; Carlstrom, J.E.; Carretero, J.; Chang, C.L.; Chown, R.; Costanzi, M.; da Costa, L.N.; Crites, A.T.; Pereira, M.E.S.; de Haan, T.; De Vicente, J.; Desai, S.; Diehl, H.T.; Dobbs, M.A.; Doel, P.; Everett, W.; Ferrero, Ismael; Flaugher, B.; Friedel, D.; Frieman, J.; García-Bellido, J.; Gaztanaga, E.; George, E.M.; Giannantonio, T.; Halverson, N.W.; Hinton, S.R.; Holder, G.P.; Hollowood, D.L.; Holzapfel, W.L.; Honscheid, K.; Hrubes, J.D.; James, D.J.; Knox, L.; Kuehn, K.; Lahav, O.; Lee, A.T.; Lima, M.; Luong-Van, D.; March, M.; McMahon, J.J.; Melchior, P.; Menanteau, F.; Meyer, S.S.; Miquel, R.; Mocanu, Laura-Monica; Mohr, J.J.; Morgan, R.; Natoli, T.; Padin, S.; Palmese, A.; Paz-Chinchón, F.; Pieres, A.; Plazas Malagón, A.A.; Pryke, C.; Reichardt, C.L.; Rodríguez-Monroy, M.; Romer, A.K.; Ruhl, J.E.; Sanchez, E.; Schaffer, K.K.; Schubnell, M.; Serrano, S.; Shirokoff, E.; Smith, M.; Staniszewski, Z.; Stark, A.A.; Suchyta, E.; Tarle, G.; Thomas, D.; To, C.; Vieira, J.D.; Weller, J.; Williamson, R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
  • Abbott, T.M.C.; Aguena, M.; Alarcon, A.; Alves, O.; Amon, A.; Andrade-Oliveira, F.; Annis, J.; Ansarinejad, B.; Avila, S.; Bacon, D.; Baxter, E.J.; Bechtol, K.; Becker, M.R.; Benson, B.A.; Bernstein, G.M.; Bertin, E.; Blazek, J.; Bleem, L.E.; Bocquet, S.; Brooks, D.; Buckley-Geer, E.; Burke, D.L.; Camacho, H.; Campos, A.; Carlstrom, J.E.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Cawthon, R.; Chang, C.; Chang, C.L.; Chen, R.; Choi, A.; Chown, R.; Conselice, C.; Cordero, J.; Costanzi, M.; Crawford, T.; Crites, A.T.; Crocce, M.; da Costa, L.N.; Davis, C.; Davis, T.M.; de Haan, T.; De Vicente, J.; DeRose, J.; Desai, S.; Diehl, H.T.; Dobbs, M.A.; Dodelson, S.; Doel, P.; Doux, C.; Drlica-Wagner, A.; Eckert, K.; Eifler, T.F.; Elsner, F.; Elvin-Poole, J.; Everett, S.; Everett, W.; Fang, X.; Ferrero, Ismael; Ferté, A.; Flaugher, B.; Fosalba, P.; Friedrich, O.; Frieman, J.; García-Bellido, J.; Gatti, M.; George, E.M.; Giannantonio, T.; Giannini, G.; Gruen, D.; Gruendl, R.A.; Gschwend, J.; Gutierrez, G.; Halverson, N.W.; Harrison, I.; Herner, K.; Hinton, S.R.; Holder, G.P.; Hollowood, D.L.; Holzapfel, W.L.; Honscheid, K.; Hrubes, J.D.; Huang, H.; Huff, E.M.; Huterer, D.; Jain, B.; James, D.J.; Jarvis, M.; Jeltema, T.; Kent, S.; Knox, L.; Kovacs, A.; Krause, E.; Kuehn, K.; Kuropatkin, N.; Lahav, O.; Lee, A.T.; Leget, P.-F.; Lemos, P.; Liddle, A.R.; Lidman, C.; Luong-Van, D.; McMahon, J.J.; MacCrann, N.; March, M.; Marshall, J.L.; Martini, P.; McCullough, J.; Melchior, P.; Menanteau, F.; Meyer, S.S.; Miquel, R.; Mocanu, Laura-Monica; Mohr, J.J.; Morgan, R.; Muir, J.; Myles, J.; Natoli, T.; Navarro-Alsina, A.; Nichol, R.C.; Omori, Y.; Padin, S.; Pandey, S.; Park, Y.; Paz-Chinchón, F.; Pereira, M.E.S.; Pieres, A.; Plazas Malagón, A.A.; Porredon, A.; Prat, J.; Pryke, C.; Raveri, M.; Reichardt, C.L.; Rollins, R.P.; Romer, A.K.; Roodman, A.; Rosenfeld, R.; Ross, A.J.; Ruhl, J.E.; Rykoff, E.S.; Sánchez, C.; Sanchez, E.; Sanchez, J.; Schaffer, K.K.; Secco, L.F.; Sevilla-Noarbe, I.; Sheldon, E.; Shin, T.; Shirokoff, E.; Smith, M.; Staniszewski, Z.; Stark, A.A.; Suchyta, E.; Swanson, M.E.C.; Tarle, G.; To, C.; Troxel, M.A.; Tutusaus, I.; Varga, T.N.; Vieira, J.D.; Weaverdyck, N.; Wechsler, R.H.; Weller, J.; Williamson, R.; Wu, W.L.K.; Yanny, B.; Yin, B.; Zhang, Y.; Zuntz, Joseph (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
  • Remazeilles, M.; Dickinson, C.; Eriksen, Hans Kristian Kamfjord; Wehus, Ingunn Kathrine (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    We investigate the performance of a simple Bayesian fitting approach to correct the cosmic microwave background (CMB) B-mode polarization for gravitational lensing effects in the recovered probability distribution of the ...
  • Ihle, Håvard Tveit; Chung, D.; Stein, G.; Alvarez, M.; Bond, J. R.; Breysse, P. C.; Cleary, K. A.; Eriksen, Hans Kristian Kamfjord; Foss, Marie Kristine; Gundersen, J. O.; Harper, S.; Murray, N.; Padmanabhan, H.; Viero, M. P.; Wehus, Ingunn Kathrine (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)