Zobrazeno 1 - 10
of 280
pro vyhledávání: '"Nuñez, Francisco"'
Reverberation mapping accurately determines virial black hole masses only for redshifts $z <$ 0.2 by utilizing the relationship between the H$\beta$ broad-line region (BLR) size and the 5100 Angstroms continuum luminosity established with $\sim 200$
Externí odkaz:
http://arxiv.org/abs/2405.11649
Autor:
Panda, Swayamtrupta, Marziani, Paola, Czerny, Bozena, Rodriguez-Ardila, Alberto, Nunez, Francisco Pozo
The investigation of emission line regions within active galaxies (AGNs) has a rich and extensive history, now extending to the use of AGNs and quasars as "standardizable" cosmological indicators, shedding light on the evolution of our universe. As w
Externí odkaz:
http://arxiv.org/abs/2311.13298
Autor:
Czerny, Bozena, Panda, Swayamtrupta, Prince, Raj, Jaiswal, Vikram Kumar, Zajacek, Michal, Aldama, Mary Loli Martinez, Kozlowski, Szymon, Kovacevic, Andjelka B., Ilic, Dragana, Popovic, Luka C., Nunez, Francisco Pozo, Hoenig, Sebastian F., Brandt, William N.
Publikováno v:
A&A 675, A163 (2023)
The Vera Rubin Observatory will provide an unprecedented set of time-dependent observations of the sky. The planned Legacy Survey of Space and Time (LSST) operating for 10 years will provide dense lightcurves for thousands of active galactic nuclei (
Externí odkaz:
http://arxiv.org/abs/2301.08975
Autor:
Czerny, Bozena, Cao, Shulei, Jaiswal, Vikram Kumar, Karas, Vladimír, Khadka, Narayan, Martínez-Aldama, Mary Loli, Naddaf, Mohammad Hassan, Panda, Swayamtrupta, Nuñez, Francisco Pozo, Prince, Raj, Ratra, Bharat, Sniegowska, Marzena, Yu, Zhefu, Zajaček, Michal
As Setti & Woltjer noted back in 1973, quasars could be used to construct the Hubble diagram but the actual application was not that straightforward. It took years to implement the idea successfully. Most of the ways to use quasars for cosmology now
Externí odkaz:
http://arxiv.org/abs/2209.06563
Autor:
Wielgórski, Piotr, Pietrzyński, Grzegorz, Pilecki, Bogumił, Gieren, Wolfgang, Zgirski, Bartłomiej, Górski, Marek, Hajdu, Gergely, Narloch, Weronika, Karczmarek, Paulina, Smolec, Radosław, Kervella, Pierre, Storm, Jesper, Gallenne, Alexandre, Breuval, Louise, Lewis, Megan, Kałuszyński, Mikołaj, Graczyk, Dariusz, Pych, Wojciech, Suchomska, Ksenia, Taormina, Mónica, Garcia, Gonzalo Rojas, Kotek, Aleksandra, Chini, Rolf, Nuñez, Francisco Pozo, Noroozi, Sadegh, Figaredo, Catalina Sobrino, Haas, Martin, Hodapp, Klaus, Mikołajczyk, Przemysław, Kotysz, Krzysztof, Moździerski, Dawid, Kołaczek-Szymański, Piotr
We present time-series photometry of 21 nearby Type II Cepheids in the near-infrared J, H and Ks passbands. We use this photometry, together with the Third Gaia Early Data Release parallaxes, to determine for the first time period-luminosity relation
Externí odkaz:
http://arxiv.org/abs/2112.12122
Autor:
Schuler, Rahel, Kampschulte, Birgit, Schmidt, Annesuse, Atanasov, Svilen, Dzietko, Mark, Prager, Sebastian, Bialas, Ioana, Kramps, Petra, Beckmann, Sarah, Seidenberg, Jürgen, Majosthusmann, Katja, Potratz, Jenny, van den Heuvel, Alijda, Tekaat, Maria, Dettmers, Susanne, Unterweger, Marie-Therese, Nowak, Heike, Möller, Jens, Thome, Ulrich, Arand, Jörg, Luger, Beate, Maiwald, Christian A, Heideking, Martin, Heckmann, Matthias, Keller-Wacherbauer, Annette, Michel, Holger, Karen, Tanja, Schmid, Anna, Pellkofer, Yasmin, Griesmaier, Elke, Genzel-Boroviczeny, Orsolya, Mata Fernandez, Raquel, Avenarius, Stefan, Czoske, Andrea, Block, Christoph, Schwarz, Simone, Jenke, Andreas, Grass, Tamara, Kuntz, Martin, Fahlbusch, Fabian, Pöschl, Johannes, Metzger, Jule, Ronellenfitsch, Sebastian, Schaible, Thomas, Reinhard, Julia, Trepels-Kottek, Sonja, Bauer, Jacqueline, Herting, Egbert, Henn, Wolfram, Laupert, Annette, Jathe, Rebecca, Meyer, Sascha *, Bay, Johannes, Franz, Axel R, Ehrhardt, Harald, Klein, Lars, Petzinger, Jutta, Binder, Christoph, Kirschenhofer, Susanne, Stein, Anja, Hüning, Britta, Heep, Axel, Cloppenburg, Eva, Muyimbwa, Julia, Ott, Torsten, Sandkötter, Julia, Teig, Norbert, Wiegand, Susanne, Schroth, Michael, Kick, Andrea, Wurm, Donald, Gebauer, Corinna, Linnemann, Knud, Kittel, Jochen, Wieg, Christian, Kiechl-Kohlendorfer, Ursula, Schmidt, Susanne, Böttger, Ralf, Thomas, Wolfgang, Brevis Nunez, Francisco, Stockmann, Antje, Kriebel, Thomas, Müller, Andreas, Klotz, Daniel, Morhart, Patrick, Nohr, Donatus, Biesalski, Hans Konrad, Giannopoulou, Eleni Z, Hilt, Susanne, Poryo, Martin, Wagenpfeil, Stefan, Haiden, Nadja, Ruckes, Christian, Ehrlich, Anne, Gortner, Ludwig
Publikováno v:
In The Lancet Respiratory Medicine July 2024 12(7):544-555
Autor:
Cho, Hojin, Woo, Jong-Hak, Hodges-Kluck, Edmund, Son, Donghoon, Shin, Jaejin, Gallo, Elena, Bae, Hyun-Jin, Brink, Thomas G., Cho, Wanjin, Filippenko, Alexei V., Horst, John C., Ilić, Dragana, Joner, Michael. D., Kang, Daeun, Kang, Wonseok, Kaspi, Shai, Kim, Taewoo, Kovačević, Andjelka B., Kumar, Sahana, Le, Huynh Anh N., Nadzhip, A. E., Nuñez, Francisco Pozo, Metlov, V. G., Oknyansky, V. L., Park, Songyoun, Popović, Luka Č., Rakshit, Suvendu, Schramm, Malte, Shatsky, N. I., Spencer, Michelle, Sung, Eon-Chang, Sung, Hyun-il, Tatarnikov, A. M., Vince, Oliver
We present the variability study of the lowest-luminosity Seyfert 1 galaxy NGC 4395 based on the photometric monitoring campaigns in 2017 and 2018. Using 22 ground-based and space telescopes, we monitored NGC 4395 with a $\sim$5 minute cadence during
Externí odkaz:
http://arxiv.org/abs/2002.08028
Autor:
Riquelme, Dorian, Nuñez, Francisco
TESIS PARA OPTAR AL GRADO DE MAGÍSTER EN FINANZAS
Riquelme, Dorian, [Parte I mediante el método de múltiplos], Nuñez, Francisco, [Parte II mediante el método de flujo de caja descontado]
El presente trabajo tiene como objeto valorar la
Riquelme, Dorian, [Parte I mediante el método de múltiplos], Nuñez, Francisco, [Parte II mediante el método de flujo de caja descontado]
El presente trabajo tiene como objeto valorar la
Externí odkaz:
http://repositorio.uchile.cl/handle/2250/168451
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