Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Barría, Daniela"'
Autor:
Van de Steene, Griet, van Hoof, Peter, Kimeswenger, Stefan, Hajduk, Marcin, Tafoya, Daniel, Toala, Jesus, Zijlstra, Albert, Barria, Daniela
Optical spectra of the Very Late Thermal Pulse (VLTP) object V4334 Sgr have shown a rapidly changing spectrum resulting from shocks in the outflow, which created a new bipolar nebula inside the old nebula. We see C II and C III emission lines emergin
Externí odkaz:
http://arxiv.org/abs/2409.13289
Autor:
Hajduk, Marcin, van Hoof, Peter A. M., Zijlstra, Albert A., Van de Steene, Griet, Kimeswenger, Stefan, Barría, Daniela, Tafoya, Daniel, Toalá, Jesús A.
Publikováno v:
A&A 688, L21 (2024)
The very late thermal pulse (VLTP) affects the evolution of $\sim$20\% of 1--8\,$\mathrm M_\odot$ stars, repeating the last phases of the red giant within a few years and leading to the formation of a new, but hydrogen-poor nebula within the old plan
Externí odkaz:
http://arxiv.org/abs/2407.18020
Autor:
Tafoya, Daniel, van Hoof, Peter A. M., Toala, Jesus A., Van de Steene, Griet, Randall, Suzanna, Unnikrishnan, Ramlal, Kimeswenger, Stefan, Hajduk, Marcin, Barria, Daniela, Zijlstra, Albert
We present high angular-resolution observations of Sakurai's object using the Atacama Large Millimeter Array, shedding new light on its morpho-kinematical structure. The millimetre continuum emission, observed at an angular resolution of 20 milliarcs
Externí odkaz:
http://arxiv.org/abs/2308.08962
Autor:
Reichel, Martin, Kimeswenger, Stefan, van Hoof, Peter A. M., Zijlstra, Albert A., Barria, Daniela, Hajduk, Marcin, Van de Steene, Griet C., Tafoya, Daniel
After becoming ionized, low-density astrophysical plasmas will begin a process of slow recombination. Models for this still have significant uncertainties. The recombination cannot normally be observed in isolation, because the ionization follows the
Externí odkaz:
http://arxiv.org/abs/2209.03634
Autor:
The MSE Science Team, Babusiaux, Carine, Bergemann, Maria, Burgasser, Adam, Ellison, Sara, Haggard, Daryl, Huber, Daniel, Kaplinghat, Manoj, Li, Ting, Marshall, Jennifer, Martell, Sarah, McConnachie, Alan, Percival, Will, Robotham, Aaron, Shen, Yue, Thirupathi, Sivarani, Tran, Kim-Vy, Yeche, Christophe, Yong, David, Adibekyan, Vardan, Aguirre, Victor Silva, Angelou, George, Asplund, Martin, Balogh, Michael, Banerjee, Projjwal, Bannister, Michele, Barría, Daniela, Battaglia, Giuseppina, Bayo, Amelia, Bechtol, Keith, Beck, Paul G., Beers, Timothy C., Bellinger, Earl P., Berg, Trystyn, Bestenlehner, Joachim M., Bilicki, Maciej, Bitsch, Bertram, Bland-Hawthorn, Joss, Bolton, Adam S., Boselli, Alessandro, Bovy, Jo, Bragaglia, Angela, Buzasi, Derek, Caffau, Elisabetta, Cami, Jan, Carleton, Timothy, Casagrande, Luca, Cassisi, Santi, Catelan, Márcio, Chang, Chihway, Cortese, Luca, Damjanov, Ivana, Davies, Luke J. M., de Grijs, Richard, de Rosa, Gisella, Deason, Alis, di Matteo, Paola, Drlica-Wagner, Alex, Erkal, Denis, Escorza, Ana, Ferrarese, Laura, Fleming, Scott W., Font-Ribera, Andreu, Freeman, Ken, Gänsicke, Boris T., Gabdeev, Maksim, Gallagher, Sarah, Gandolfi, Davide, García, Rafael A., Gaulme, Patrick, Geha, Marla, Gennaro, Mario, Gieles, Mark, Gilbert, Karoline, Gordon, Yjan, Goswami, Aruna, Greco, Johnny P., Grillmair, Carl, Guiglion, Guillaume, Hénault-Brunet, Vincent, Hall, Patrick, Handler, Gerald, Hansen, Terese, Hathi, Nimish, Hatzidimitriou, Despina, Haywood, Misha, Santisteban, Juan V. Hernández, Hillenbrand, Lynne, Hopkins, Andrew M., Howlett, Cullan, Hudson, Michael J., Ibata, Rodrigo, Ilić, Dragana, Jablonka, Pascale, Ji, Alexander, Jiang, Linhua, Juneau, Stephanie, Karakas, Amanda, Karinkuzhi, Drisya, Kim, Stacy Y., Kong, Xu, Konstantopoulos, Iraklis, Krogager, Jens-Kristian, Lagos, Claudia, Lallement, Rosine, Laporte, Chervin, Lebreton, Yveline, Lee, Khee-Gan, Lewis, Geraint F., Lianou, Sophia, Liu, Xin, Lodieu, Nicolas, Loveday, Jon, Mészáros, Szabolcs, Makler, Martin, Mao, Yao-Yuan, Marchesini, Danilo, Martin, Nicolas, Mateo, Mario, Melis, Carl, Merle, Thibault, Miglio, Andrea, Mohammad, Faizan Gohar, Molaverdikhani, Karan, Monier, Richard, Morel, Thierry, Mosser, Benoit, Nataf, David, Necib, Lina, Neilson, Hilding R., Newman, Jeffrey A., Nierenberg, A. M., Nord, Brian, Noterdaeme, Pasquier, O'Dea, Chris, Oshagh, Mahmoudreza, Pace, Andrew B., Palanque-Delabrouille, Nathalie, Pandey, Gajendra, Parker, Laura C., Pawlowski, Marcel S., Peter, Annika H. G., Petitjean, Patrick, Petric, Andreea, Placco, Vinicius, Popović, Luka Č., Price-Whelan, Adrian M., Prsa, Andrej, Ravindranath, Swara, Rich, R. Michael, Ruan, John, Rybizki, Jan, Sakari, Charli, Sanderson, Robyn E., Schiavon, Ricardo, Schimd, Carlo, Serenelli, Aldo, Siebert, Arnaud, Siudek, Malgorzata, Smiljanic, Rodolfo, Smith, Daniel, Sobeck, Jennifer, Starkenburg, Else, Stello, Dennis, Szabó, Gyula M., Szabo, Robert, Taylor, Matthew A., Thanjavur, Karun, Thomas, Guillaume, Tollerud, Erik, Toonen, Silvia, Tremblay, Pier-Emmanuel, Tresse, Laurence, Tsantaki, Maria, Valentini, Marica, Van Eck, Sophie, Variu, Andrei, Venn, Kim, Villaver, Eva, Walker, Matthew G., Wang, Yiping, Wang, Yuting, Wilson, Michael J., Wright, Nicolas, Xu, Siyi, Yildiz, Mutlu, Zhang, Huawei, Zwintz, Konstanze, Anguiano, Borja, Bedell, Megan, Chaplin, William, Collet, Remo, Cuillandre, Jean-Charles, Duc, Pierre-Alain, Flagey, Nicolas, Hermes, JJ, Hill, Alexis, Kamath, Devika, Laychak, Mary Beth, Małek, Katarzyna, Marley, Mark, Sheinis, Andy, Simons, Doug, Sousa, Sérgio G., Szeto, Kei, Ting, Yuan-Sen, Vegetti, Simona, Wells, Lisa, Babas, Ferdinand, Bauman, Steve, Bosselli, Alessandro, Côté, Pat, Colless, Matthew, Comparat, Johan, Courtois, Helene, Crampton, David, Croom, Scott, Davies, Luke, Denny, Kelly, Devost, Daniel, Driver, Simon, Fernandez-Lorenzo, Mirian, Guhathakurta, Raja, Han, Zhanwen, Higgs, Clare, Hill, Vanessa, Ho, Kevin, Hopkins, Andrew, Hudson, Mike, Isani, Sidik, Jarvis, Matt, Johnson, Andrew, Jullo, Eric, Kaiser, Nick, Kneib, Jean-Paul, Koda, Jun, Koshy, George, Mignot, Shan, Murowinski, Rick, Newman, Jeff, Nusser, Adi, Pancoast, Anna, Peng, Eric, Peroux, Celine, Pichon, Christophe, Poggianti, Bianca, Richard, Johan, Salmon, Derrick, Seibert, Arnaud, Shastri, Prajval, Smith, Dan, Sutaria, Firoza, Tao, Charling, Taylor, Edwar, Tully, Brent, van Waerbeke, Ludovic, Vermeulen, Tom, Walker, Matthew, Willis, Jon, Willot, Chris, Withington, Kanoa
(Abridged) The Maunakea Spectroscopic Explorer (MSE) is an end-to-end science platform for the design, execution and scientific exploitation of spectroscopic surveys. It will unveil the composition and dynamics of the faint Universe and impact nearly
Externí odkaz:
http://arxiv.org/abs/1904.04907
Autor:
Bergemann, Maria, Huber, Daniel, Adibekyan, Vardan, Angelou, George, Barría, Daniela, Beers, Timothy C., Beck, Paul G., Bellinger, Earl P., Bestenlehner, Joachim M., Bitsch, Bertram, Burgasser, Adam, Buzasi, Derek, Cassisi, Santi, Catelan, Márcio, Escorza, Ana, Fleming, Scott W., Gänsicke, Boris T., Gandolfi, Davide, García, Rafael A., Gieles, Mark, Karakas, Amanda, Lebreton, Yveline, Lodieu, Nicolas, Melis, Carl, Merle, Thibault, Mészáros, Szabolcs, Miglio, Andrea, Molaverdikhani, Karan, Monier, Richard, Morel, Thierry, Neilson, Hilding R., Oshagh, Mahmoudreza, Rybizki, Jan, Serenelli, Aldo, Smiljanic, Rodolfo, Szabó, Gyula M., Toonen, Silvia, Tremblay, Pier-Emmanuel, Valentini, Marica, Van Eck, Sophie, Zwintz, Konstanze, Bayo, Amelia, Cami, Jan, Casagrande, Luca, Gabdeev, Maksim, Gaulme, Patrick, Guiglion, Guillaume, Handler, Gerald, Hillenbrand, Lynne, Yildiz, Mutlu, Marley, Mark, Mosser, Benoit, Price-Whelan, Adrian M., Prsa, Andrej, Santisteban, Juan V. Hernández, Aguirre, Victor Silva, Sobeck, Jennifer, Stello, Dennis, Szabo, Robert, Tsantaki, Maria, Villaver, Eva, Wright, Nicholas J., Xu, Siyi, Zhang, Huawei, Anguiano, Borja, Bedell, Megan, Chaplin, Bill, Collet, Remo, Kamath, Devika, Martell, Sarah, Sousa, Sérgio G., Ting, Yuan-Sen, Venn, Kim
The Maunakea Spectroscopic Explorer (MSE) is a planned 11.25-m aperture facility with a 1.5 square degree field of view that will be fully dedicated to multi-object spectroscopy. A rebirth of the 3.6m Canada-France-Hawaii Telescope on Maunakea, MSE w
Externí odkaz:
http://arxiv.org/abs/1903.03157
Publikováno v:
Psykhe. 2024, Vol. 33 Issue 1, p1-17. 17p.
Autor:
Kimeswenger, Stefan, Barría, Daniela
Publikováno v:
A&A 616, L2 (2018)
Context: Planetary Nebula distance scales often suffer for model dependent solutions. Model independent trigonometric parallaxes have been rare. Space based trigonometric parallaxes are now available for a larger sample using the second data release
Externí odkaz:
http://arxiv.org/abs/1807.06368
Autor:
Barria, Daniela, Kimeswenger, Stefan
We performed a detailed photometric analysis and photoionisation modelling on three high excitation multiple shell planetary nebulae: NGC 3242, NGC 6826 and NGC 7662. Archival HST/WFPC2 narrow band filter images were used to investigate shocked regio
Externí odkaz:
http://arxiv.org/abs/1807.01787
Autor:
Mennickent, Ronald E., Graczyk, Darek, Kolaczkowski, Zbigniew, Michalska, Gabriela, Barria, Daniela, Niemczura, Ewa
We present preliminary results of our spectroscopic campaign of a group of intermediate mass interacting binaries dubbed "Double Periodic Variables" (DPVs), characterized by orbital light curves and additional long photometric cycles recurring roughl
Externí odkaz:
http://arxiv.org/abs/1009.0217