Leveraging Deep Learning for Time Series Extrinsic Regression in predicting photometric metallicity of Fundamental-mode RR Lyrae Stars

Authors: Monti, Lorenzo, Muraveva, Tatiana, Clementini, Gisella, Garofalo, Alessia

Subject Terms: Computer Science - Artificial Intelligence, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2410.17906

Metallicity of RR Lyrae stars from the Gaia Data Release 3 catalogue computed with Machine Learning algorithms

Authors: Muraveva, Tatiana, Giannetti, Andrea, Clementini, Gisella, Garofalo, Alessia, Monti, Lorenzo

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2407.05815

Rubin Observatory LSST Transients and Variable Stars Roadmap

Authors: Hambleton, Kelly M., Bianco, Federica B., Street, Rachel, Bell, Keaton, Buckley, David, Graham, Melissa, Hernitschek, Nina, Lund, Michael B., Mason, Elena, Pepper, Joshua, Prsa, Andrej, Rabus, Markus, Raiteri, Claudia M., Szabo, Robert, Szkody, Paula, Andreoni, Igor, Antoniucci, Simone, Balmaverde, Barbara, Bellm, Eric, Bonito, Rosaria, Bono, Giuseppe, Botticella, Maria Teresa, Brocato, Enzo, Bricman, Katja Bucar, Cappellaro, Enrico, Carnerero, Maria Isabel, Chornock, Ryan, Clarke, Riley, Cowperthwaite, Phil, Cucchiara, Antonino, D'Ammando, Filippo, Dage, Kristen C., Dall'Ora, Massimo, Davenport, James R. A., de Martino, Domitilla, de Somma, Giulia, Di Criscienzo, Marcella, Di Stefano, Rosanne, Drout, Maria, Fabrizio, Michele, Fiorentino, Giuliana, Gandhi, Poshak, Garofalo, Alessia, Giannini, Teresa, Gomboc, Andreja, Greggio, Laura, Hartigan, Patrick, Hundertmark, Markus, Johnson, Elizabeth, Johnson, Michael, Jurkic, Tomislav, Khakpash, Somayeh, Leccia, Silvio, Li, Xiaolong, Magurno, Davide, Malanchev, Konstantin, Marconi, Marcella, Margutti, Raffaella, Marinoni, Silvia, Mauron, Nicolas, Molinaro, Roberto, Moller, Anais, Moniez, Marc, Muraveva, Tatiana, Musella, Ilaria, Ngeow, Chow-Choong, Pastorello, Andrea, Petrecca, Vincenzo, Piranomonte, Silvia, Ragosta, Fabio, Reguitti, Andrea, Righi, Chiara, Ripepi, Vincenzo, Sandoval, Liliana Rivera, Stassun, Keivan G., Stroh, Michael, Terreran, Giacomo, Trimble, Virginia, Tsapras, Yiannis, van Velzen, Sjoert, Venuti, Laura, Vink, Jorick S.

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2208.04499

A new resonance-like feature in the outer disc of the Milky Way

Authors: Drimmel, Ronald, Khanna, Shourya, D'Onghia, Elena, Tepper-García, Thorsten, Bland-Hawthorn, Joss, Chemin, Laurent, Ripepi, Vincenzo, Romero-Gómez, Mercé, Ramos, Pau, Poggio, Eloisa, Andrae, Rene, Blomme, Ronny, Cantat-Gaudin, Tristan, Castro-Ginard, Alfred, Clementini, Gisella, Fiqueras, Francesca, Frémat, Yves, Fouesneau, Morgan, Lobel, Alex, Marshall, Douglas, Muraveva, Tatiana

Source: A&A 670, A10 (2023)

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2207.12977

Born in a pair (?): Pisces II and Pegasus III

Authors: Garofalo, Alessia, Tantalo, Maria, Cusano, Felice, Clementini, Gisella, Calura, Francesco, Muraveva, Tatiana, Paris, Diego, Speziali, Roberto

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2105.11488

Reaching the oldest stars beyond the Local Group: ancient star formation in UGC 4483

Authors: Sacchi, Elena, Aloisi, Alessandra, Correnti, Matteo, Annibali, Francesca, Tosi, Monica, Garofalo, Alessia, Clementini, Gisella, Cignoni, Michele, James, Bethan, Marconi, Marcella, Muraveva, Tatiana, van der Marel, Roeland

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2102.13119

A fresh look at the RR Lyrae population in the Draco dwarf spheroidal galaxy with Gaia

Authors: Muraveva, Tatiana, Clementini, Gisella, Garofalo, Alessia, Cusano, Felice

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2009.12191

The Carnegie RR Lyrae Program: Mid-infrared Period-Luminosity relations of RR Lyrae stars in Reticulum

Authors: Muraveva, Tatiana, Garofalo, Alessia, Scowcroft, Victoria, Clementini, Gisella, Freedman, Wendy L., Madore, Barry F., Monson, Andrew J.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1807.07493

RR Lyrae stars as standard candles in the Gaia Data Release 2 Era

Authors: Muraveva, Tatiana, Delgado, Hector E., Clementini, Gisella, Sarro, Luis M., Garofalo, Alessia

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1805.08742

The VMC survey - XXXI. The spatially resolved star formation history of the main body of the Small Magellanic Cloud

Authors: Rubele, Stefano, Pastorelli, Giada, Girardi, Leo, Cioni, Maria-Rosa L., Zaggia, Simone, Marigo, Paola, Bekki, Kenji, Bressan, Alessandro, Clementini, Gisella, de Grijs, Richard, Emerson, Jim, Groenewegen, Martin A. T., Ivanov, Valentin D., Muraveva, Tatiana, Nanni, Ambra, Oliveira, Joana M., Ripepi, Vincenzo, Sun, Ning-Chen, van Loon, Jacco Th.

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1805.04516

Gaia, Stellar Populations and the Distance Scale

Authors: Clementini, Gisella, Garofalo, Alessia, Muraveva, Tatiana, Ripepi, Vincenzo

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1804.09575

All-sky RR Lyrae Stars in the Gaia Data

Authors: Rimoldini, Lorenzo, Eyer, Laurent, Mowlavi, Nami, Evans, Dafydd W., Nienartowicz, Krzysztof, Holl, Berry, Audard, Marc, Guy, Leanne P., de Fombelle, Grégory Jevardat, Lecoeur-Taïbi, Isabelle, Marchal, Olivier, Clementini, Gisella, Ripepi, Vincenzo, Garofalo, Alessia, Molinaro, Roberto, Muraveva, Tatiana, Poretti, Ennio, Molnár, László, Plachy, Emese, Juhász, Áron L., Szabados, László, De Ridder, Joris, Regibo, Sara, Baro, Luis Manuel Sarro, del Fresno, Mauro López

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1804.04079

The VMC Survey. XXIX. Turbulence-Controlled Hierarchical Star Formation in the Small Magellanic Cloud

Authors: Sun, Ning-Chen, de Grijs, Richard, Cioni, Maria-Rosa L., Rubele, Stefano, Subramanian, Smitha, van Loon, Jacco Th., Bekki, Kenji, Bell, Cameron P. M., Ivanov, Valentin D., Marconi, Marcella, Muraveva, Tatiana, Oliveira, Joana M., Ripepi, Vincenzo

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1804.01652

Metallicity of RR Lyrae stars from the Gaia Data Release 3 catalogue computed with Machine Learning algorithms.

Authors: Muraveva, Tatiana¹ (AUTHOR), Giannetti, Andrea² (AUTHOR), Clementini, Gisella¹ (AUTHOR), Garofalo, Alessia¹ (AUTHOR), Monti, Lorenzo¹ (AUTHOR)

Source: Monthly Notices of the Royal Astronomical Society. Jan2025, Vol. 536 Issue 3, p2749-2769. 21p.

Subject Terms: *RR Lyrae stars, *SMALL magellanic cloud, *LARGE magellanic cloud, *MACHINE learning, *MAGELLANIC clouds, *GLOBULAR clusters

The VMC Survey. XXV. The 3D structure of the Small Magellanic Cloud from Classical Cepheids

Authors: Ripepi, Vincenzo, Cioni, Maria-Rosa L., Moretti, Maria Ida, Marconi, Marcella, Bekki, Kenji, Clementini, Gisella, de Grijs, Richard, Emerson, Jim, Groenewegen, Martin A. T., Ivanov, Valentin D., Molinaro, Roberto, Muraveva, Tatiana, Oliveira, Joana M., Piatti, Andrès E., Subramanian, Smitha, van Loon, Jacco Th.

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1707.04500

Gaia's Cepheids and RR Lyrae Stars and Luminosity Calibrations Based on Tycho-Gaia Astrometric Solution

Authors: Clementini, Gisella, Eyer, Laurent, Muraveva, Tatiana, Garofalo, Alessia, Ripepi, Vincenzo, Marconi, Marcella, Sarro, Luis, Palmer, Max, Luri, Xavier, Molinaro, Roberto, Rimoldini, Lorenzo, Szabados, Laszlo, Anderson, Richard I., Musella, Ilaria

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1704.08865

Pulsating stars in the VMC survey

Authors: Cioni, Maria-Rosa L., Ripepi, Vincenzo, Clementini, Gisella, Groenewegen, Martin A. T., Moretti, Maria I., Muraveva, Tatiana, Subramanian, Smitha

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1703.06769

New near-infrared period-luminosity-metallicity relations for RR Lyrae stars and the outlook for Gaia

Authors: Muraveva, Tatiana, Palmer, Max, Clementini, Gisella, Luri, Xavier, Cioni, Maria-Rosa L, Moretti, Maria Ida, Marconi, Marcella, Ripepi, Vincenzo, Rubele, Stefano

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1505.06001

Leveraging Deep Learning for Time-Series Extrinsic Regression in Predicting the Photometric Metallicity of Fundamental-Mode RR Lyrae Stars.

Authors: Monti, Lorenzo, Muraveva, Tatiana, Clementini, Gisella, Garofalo, Alessia

Source: Sensors (14248220); Aug2024, Vol. 24 Issue 16, p5203, 23p

Subject Terms: RR Lyrae stars, STANDARD deviations, RECURRENT neural networks, CONVOLUTIONAL neural networks, LIGHT curves, BIG data, DEEP learning

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