Revisiting the fundamental parameters for the black hole X-ray transient Swift J1753.5-0127

Authors: Yanes-Rizo, I. V., Torres, M. A. P., Casares, J., Jonker, P. G., Sánchez-Sierras, J., Muñoz-Darias, T., Padilla, M. Armas

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2501.12463

State-dependent signatures of jets and winds in the optical and infrared spectrum of the black hole transient GX 339$-$4

Authors: Ambrifi, A., Sánchez, D. Mata, Muñoz-Darias, T., Sánchez-Sierras, J., Padilla, M. Armas, Baglio, M. C., Casares, J., Corral-Santana, J. M., Cúneo, V. A., Fender, R. P., Ponti, G., Russell, D. M., Shidatsu, M., Steeghs, D., Torres, M. A. P., Ueda, Y., Vincentelli, F.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2501.09075

X-ray observations of the very-faint X-ray transient XMMSL1 J171900.4--353217: A new candidate neutron star low-mass X-ray binary

Authors: Ahmed, O., Degenaar, N., Wijnands, R., Padilla, M. Armas

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2409.19649

Dynamical confirmation of a black hole in the X-ray transient Swift J1727.8-1613

Authors: Sanchez, D. Mata, Torres, M. A. P., Casares, J., Munoz-Darias, T., Padilla, M. Armas, Yanes-Rizo, I. V.

Source: A&A 693, A129 (2025)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2408.13310

Evidence for inflows and outflows in the nearby black hole transient Swift J1727.8-162

Authors: Sánchez, D. Mata, Muñoz-Darias, T., Padilla, M. Armas, Casares, J., Torres, M. A. P.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2401.04107

Fast infrared winds during the radio-loud and X-ray obscured stages of the black hole transient GRS 1915+105

Authors: Sánchez-Sierras, J., Muñoz-Darias, T., Motta, S. E., Fender, R. P., Bahramian, A., Martínez-Sebastián, C., Fernández-Ontiveros, J. A., Casares, J., Padilla, M. Armas, Green, D. A., Sánchez, D. Mata, Strader, J., Torres, M. A. P.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2311.12933

Evidence for a black hole in the historical X-ray transient A 1524-61 (=KY TrA)

Authors: Yanes-Rizo, I. V., Torres, M. A. P., Casares, J., Monelli, M., Jonker, P. G., Abbot, T., Padilla, M. Armas, Muñoz-Darias, T.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2311.08480

The omnipresent flux-dependent optical dips of the black hole transient Swift J1357.2-0933

Authors: Panizo-Espinar, G., Muñoz-Darias, T., Padilla, M. Armas, Jiménez-Ibarra, F., Sánchez, D. Mata, Yanes-Rizo, I. V., Alabarta, K., Baglio, M. C., Caruso, E., Casares, J., Corral-Santana, J. M., Lewis, F., Russell, D. M., Saikia, P., Sánchez-Sierras, J., Shahbaz, T., Torres, M. A. P., Vincentelli, F.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2311.03460

An infrared FWHM-$K_2$ correlation to uncover highly reddened quiescent black holes

Authors: Cúneo, V. A., Casares, J., Padilla, M. Armas, Sánchez-Sierras, J., Corral-Santana, J. M., Maccarone, T. J., Sánchez, D. Mata, Muñoz-Darias, T., Torres, M. A. P., Vincentelli, F.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2310.17693

H$\beta$ spectroscopy of the high-inclination black hole transient Swift J1357.2-0933 during quiescence

Authors: Anitra, A., Sanchez, D. Mata, Munoz-Darias, T., Di Salvo, T., Iaria, R., Miceli, C., Padilla, M. Armas, Casares, J., Corral-Santana, J. M.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Phenomenology

Access URL: http://arxiv.org/abs/2310.12636

The orbital period, black hole mass and distance to the X-ray transient GRS 1716-249 (=N Oph 93)

Authors: Casares, J., Yanes-Rizo, I. V., Torres, M. A. P., Abbott, T. M. C., Padilla, M. Armas, Charles, P. A., Cuneo, V. A., Muñoz-Darias, T., Jonker, P. G., Maguire, K.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2310.11561

Unveiling optical signatures of outflows in accreting white dwarfs

Authors: Cúneo, V. A., Muñoz-Darias, T., Jiménez-Ibarra, F., Panizo-Espinar, G., Sánchez-Sierras, J., Padilla, M. Armas, Casares, J., Sánchez, D. Mata, Torres, M. A. P., Vincentelli, F., Ambrifi, A.

Source: A&A 679, A85 (2023)

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2309.03275

Sub-second infrared variability from the archetypal accreting neutron star 4U~1728-34

Authors: Vincentelli, F. M., Casella, P., Borghese, A., Cavecchi, Y., Mastroserio, G., Stella, L., Altamirano, D., Padilla, M. Armas, Baglio, M. C., Belloni, T. M., Casares, J., Cúneo, V. A., Degenaar, N., Trigo, M. Díaz, Fender, R., Maccarone, T., Malzac, J., Sánchez, D. Mata, Middleton, M., Migliari, S., Muñoz-Darias, T., O'Brien, K., Panizo-Espinar, G., Sánchez-Sierras, J., Russell, D. M., Uttley, P.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2308.15570

UltraCompCAT: a comprehensive Catalogue of Ultra-Compact and Short Orbital Period X-ray Binaries

Authors: Padilla, M. Armas, Corral-Santana, J. M., Borghese, A., Cúneo, V. A., Muñoz-Darias, T., Casares, J., Torres, M. A. P.

Source: A&A 677, A186 (2023)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2305.07691

Optical and near-infrared spectroscopy of the black hole transient 4U 1543-47 during its 2021 ultra-luminous state

Authors: Sánchez-Sierras, J., Muñoz-Darias, T., Casares, J., Panizo-Espinar, G., Padilla, M. Armas, Corral-Santana, J., Cúneo, V. A., Sánchez, D. Mata, Motta, S. E., Ponti, G., Steeghs, D., Torres, M. A. P., Vincentelli, F.

Source: A&A 673, A104 (2023)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2303.08837

A shared accretion instability for black holes and neutron stars

Authors: Vincentelli, F. M., Neilsen, J., Tetarenko, A. J., Cavecchi, Y., Segura, N. Castro, del Palacio, S., Eijnden, J. van den, Vasilopoulos, G., Altamirano, D., Padilla, M. Armas, Bailyn, C. D., Belloni, T., Buisson, D. J. K., Cuneo, V. A., Degenaar, N., Knigge, C., Long, K. S., Jimenez-Ibarra, F., Milburn, J., Darias, T. Muñoz, Arabaci, M. Ozbey, Remillard, R., Russell, T.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2303.00020

A refined dynamical mass for the black hole in the X-ray transient XTE J1859+226

Authors: Rizo, I. V. Yanes, Torres, M. A. P., Casares, J., Motta, S. E., Muñoz-Darias, T., Rodríguez-Gil, P., Padilla, M. Armas, Jiménez-Ibarra, F., Jonker, P. G., Corral-Santana, J., Fender, R.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2209.10395

A correlation between Ha trough depth and inclination in quiescent X-ray transients: evidence for a low-mass black hole in GRO J0422+32

Authors: Casares, J., Muñoz-Darias, T., Torres, M. A. P., Sanchez, D. Mata, Britt, C. T., Padilla, M. Armas, Alvarez-Hernandez, A., Cuneo, V. A., Hernandez, J. I. Gonzalez, Jimenez-Ibarra, F., Jonker, P. G., Panizo-Espinar, G., Sanchez-Sierras, J., Yanes-Rizo, I. V.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2207.01628

Discovery of optical and infrared accretion disc wind signatures in the black hole candidate MAXI J1348-630

Authors: Panizo-Espinar, G., Padilla, M. Armas, Muñoz-Darias, T., Koljonen, K. I. I., Cúneo, V. A., Sánchez-Sierras, J., Sánchez, D. Mata, Casares, J., Corral-Santana, J., Fender, R. P., Jiménez-Ibarra, F., Ponti, G., Steeghs, D., Torres, M. A. P.

Source: A&A 664, A100 (2022)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2205.09128

A tentative 114-minute orbital period challenges the ultra-compact nature of the X-ray binary 4U 1812-12

Authors: Padilla, M. Armas, Rodríguez-Gil, P., Muñoz-Darias, T., Torres, M. A. P., Casares, J., Degenaar, N., Dhillon, V. S., Heinke, C. O., Littlefair, S. P., Marsh, T. R.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2205.04475