Revelan detalles de la evolución de las galaxias que se zambullen en los cúmulosDescubrimiento de una galaxia inesperadamente solitariaAgujeros negros con carga eléctrica como alternativa a la materia oscura

Details of the evolution of "backsplash" galaxies unravelled

A study led by a team from the Institute for Theoretical and Experimental Astronomy (IATE), using computer simulations, explains the transformation of galaxies that enter and leave a cluster.

Unexpectedly lonely galaxy discovered

An international team, including Carlos Donzelli, a researcher at the Instituto de Astronomía Teórica y Experimental (IATE) and the Observatorio Astronómico de Córdoba, made a finding that could challenge the timescales in which galaxies are expected to grow. These results were obtained using data from NASA’s Chandra X-ray Observatory and the Gemini International Observatory.

Black holes with electric charge as an alternative to dark matter

Un equipo internacional co-dirigido por Nelson Padilla, investigador del Instituto de Astronomía Teórica y Experimental (IATE), publicaron un artículo que vincula los agujeros negros, las cargas eléctricas y la materia oscura.

Publications

 

581 entries « 3 of 30 »

2023

Obasi, C.; Gómez, M.; Minniti, D.; Alonso-García, J.; Hempel, M.; Pullen, J. B.; Gregg, M. D.; Baravalle, L. D.; Alonso, M. V.; Okere, B. I.

The globular cluster system of the nearest Seyfert II galaxy Circinus Journal Article

In: Astronomy and Astrophysics, 670 , 2023, (cited By 0).

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France, K.; Fleming, B.; Egan, A.; Desert, J. -M.; Fossati, L.; Koskinen, T. T.; Nell, N.; Petit, P.; Vidotto, A. A.; Beasley, M.; DeCicco, N.; Sreejith, A. G.; Suresh, A.; Baumert, J.; Cauley, P. W.; D’Angelo, C. V.; Hoadley, K.; Kane, R.; Kohnert, R.; Lambert, J.; Ulrich, S.

The Colorado Ultraviolet Transit Experiment Mission Overview Journal Article

In: Astronomical Journal, 165 (2), 2023, (cited By 7).

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Cécere, M.; Costa, A.; Cremades, H.; Stenborg, G.

Recent insights on CME deflections at low heights Journal Article

In: Frontiers in Astronomy and Space Sciences, 10 , 2023, (cited By 0).

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Dávila-Kurbán, F.; Lares, M.; Lambas, D. G.

Spin alignment around TNG300-1 voids Journal Article

In: Monthly Notices of the Royal Astronomical Society, 518 (2), pp. 3095-3105, 2023, (cited By 1).

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Benavides, J. A.; Biviano, A.; Abadi, M. G.

DS+: A method for the identification of cluster substructures Journal Article

In: Astronomy and Astrophysics, 669 , 2023, (cited By 1).

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Geisler, D.; Parisi, M. C.; Dias, B.; Villanova, S.; Mauro, F.; Saviane, I.; Cohen, R. E.; Bidin, C. Moni; Minniti, D.

Ca triplet metallicities and velocities for 12 globular clusters toward the galactic bulge Journal Article

In: Astronomy and Astrophysics, 669 , 2023, (cited By 2).

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Gianuzzi, E.; Giuppone, C.; Cuello, N.

Circumbinary planets: migration, trapping in mean-motion resonances, and ejection Journal Article

In: Astronomy and Astrophysics, 669 , 2023, (cited By 3).

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Doppel, J. E.; Sales, L. V.; Nelson, D.; Pillepich, A.; Abadi, M. G.; Peng, E. W.; Marinacci, F.; Naiman, J.; Torrey, P.; Vogelsberger, M.; Weinberger, R.; Hernquist, L.

Modelling globular clusters in the TNG50 simulation: Predictions from dwarfs to giant galaxies Journal Article

In: Monthly Notices of the Royal Astronomical Society, 518 (2), pp. 2453-2470, 2023, (cited By 2).

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Valentini, M.; Dolag, K.; Borgani, S.; Murante, G.; Maio, U.; Tornatore, L.; Granato, G. L.; Ragone-Figueroa, C.; Burkert, A.; Ragagnin, A.; Rasia, E.

Impact of H2-driven star formation and stellar feedback from low-enrichment environments on the formation of spiral galaxies Journal Article

In: Monthly Notices of the Royal Astronomical Society, 518 (1), pp. 1128-1147, 2023, (cited By 2).

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Missaglia, V.; Madrid, J. P.; Schirmer, M.; Massaro, F.; Rodríguez-Ardila, A.; Donzelli, C. J.; Valencia, M.; Paggi, A.; Kraft, R. P.; Stuardi, C.; Wilkes, B. J.

Powerful Yet Lonely: Is 3C 297 a High-redshift Fossil Group? Journal Article

In: Astrophysical Journal, Supplement Series, 264 (1), 2023, (cited By 1).

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2022

Taverna, A.; Díaz-Gimenez, E.; Zandivarez, A.; Mamon, G. A.

Compact groups from semi-analytical models of galaxy formation-III. Purity and completeness of Hickson-like catalogues Journal Article

In: Monthly Notices of the Royal Astronomical Society, 511 (4), pp. 4741-4752, 2022, (cited By 0).

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Marioni, O. F.; Abadi, M. G.; Gottlöber, S.; Yepes, G.

Numerical simulations of bar formation in the Local Group Journal Article

In: Monthly Notices of the Royal Astronomical Society, 511 (2), pp. 2423-2433, 2022, (cited By 0).

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Medrano, A. M. R.; Paz, D. J.; Stasyszyn, F. A.; Ruiz, A. N.

Imprints of the cosmic void evolution on the baryon processes inside galaxy haloes Journal Article

In: Monthly Notices of the Royal Astronomical Society, 511 (2), pp. 2688-2701, 2022, (cited By 0).

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Tissera, P. B.; Rosas-Guevara, Y.; Sillero, E.; Pedrosa, S. E.; Theuns, T.; Bignone, L.

The evolution of the oxygen abundance gradients in star-forming galaxies in the eagle simulations Journal Article

In: Monthly Notices of the Royal Astronomical Society, 511 (2), pp. 1667-1684, 2022, (cited By 0).

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Kubyshkina, D.; Vidotto, A. A.; D'Angelo, C. Villarreal; Carolan, S.; Hazra, G.; Carleo, I.

Atmospheric mass-loss and stellar wind effects in young and old systems - I. Comparative 3D study of TOI-942 and TOI-421 systems Journal Article

In: Monthly Notices of the Royal Astronomical Society, 510 (2), pp. 2111-2126, 2022, (cited By 1).

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Coenda, V.; Rios, M. D. L.; Muriel, H.; Cora, S. A.; Martínez, H. J.; Ruiz, A. N.; Vega-Martínez, C. A.

Reconstructing orbits of galaxies in extreme regions (ROGER) - II: Reliability of projected phase-space in our understanding of galaxy populations Journal Article

In: Monthly Notices of the Royal Astronomical Society, 510 (2), pp. 1934-1944, 2022, (cited By 0).

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Kuchner, U.; Haggar, R.; Aragón-Salamanca, A.; Pearce, F. R.; Gray, M. E.; Rost, A.; Cui, W.; Knebe, A.; Yepes, G.

An inventory of galaxies in cosmic filaments feeding galaxy clusters: Galaxy groups, backsplash galaxies, and pristine galaxies Journal Article

In: Monthly Notices of the Royal Astronomical Society, 510 (1), pp. 581-592, 2022, (cited By 0).

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Rubio, M. E.; Stasyszyn, F. A.

Ill-posedness of the mean-field dynamo equations with a linear electromotive force Journal Article

In: Physica D: Nonlinear Phenomena, 430 , 2022, (cited By 0).

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Ceccarelli, L.; Duplancic, F.; Lambas, D. Garcia

The impact of void environment on AGN Journal Article

In: Monthly Notices of the Royal Astronomical Society, 509 (2), pp. 1805-1819, 2022, (cited By 0).

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Correa, C. M.; Paz, D. J.; Padilla, N. D.; Sánchez, A. G.; Ruiz, A. N.; Angulo, R. E.

Redshift-space effects in voids and their impact on cosmological tests - II. The void-galaxy cross-correlation function Journal Article

In: Monthly Notices of the Royal Astronomical Society, 509 (2), pp. 1871-1884, 2022, (cited By 1).

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581 entries « 3 of 30 »

 

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