Zobrazeno 1 - 10
of 4 998
pro vyhledávání: '"Garcia, A. B."'
Autor:
Muñoz, L. Hermosa, Alonso-Herrero, A., Pereira-Santaella, M., García-Bernete, I., García-Burillo, S., García-Lorenzo, B., Davies, R., Shimizu, T., Esparza-Arredondo, D., Hicks, E. K. S., Haidar, H., Leist, M., López-Rodríguez, E., Almeida, C. Ramos, Rosario, D., Zhang, L., Audibert, A., Bellocchi, E., Boorman, P., Bunker, A. J., Combes, F., Campbell, S., Díaz-Santos, T., Fuller, L., Gandhi, P., González-Martín, O., Hönig, S., Imanishi, M., Izumi, T., Labiano, A., Levenson, N. A., Packham, C., Ricci, C., Rigopoulou, D., Rouan, D., Stalevski, M., Villar-Martín, M., Ward, M. J.
Publikováno v:
A&A 690, A350 (2024)
We present observations of the type-2 Seyfert NGC7172 obtained with the medium-resolution spectrometer (MRS) of the Mid-Infrared Instrument (MIRI) on board of the JWST. This galaxy hosts one of the lowest ionised gas mass outflow rates (Mout~0.005 M/
Externí odkaz:
http://arxiv.org/abs/2407.15807
Autor:
Davies, R., Shimizu, T., Pereira-Santaella, M., Alonso-Herrero, A., Audibert, A., Bellocchi, E., Boorman, P., Campbell, S., Cao, Y., Combes, F., Delaney, D., Diaz-Santos, T., Eisenhauer, F., Arredondo, D. Esparza, Feuchtgruber, H., Schreiber, N. M. Forster, Fuller, L., Gandhi, P., Garcia-Bernete, I., Garcia-Burillo, S., Garcia-Lorenzo, B., Genzel, R., Gillessen, S., Martin, O. Gonzalez, Haidar, H., Munoz, L. Hermosa, Hicks, E. K. S., Hoenig, S., Imanishi, M., Izumi, T., Labiano, A., Leist, M., Levenson, N. A., Lopez-Rodriguez, E., Lutz, D., Ott, T., Packham, C., Rabien, S., Almeida, C. Ramos, Ricci, C., Rigopoulou, D., Rosario, D., Rouan, D., Santos, D. J. D., Shangguan, J., Stalevski, M., Sternberg, A., Sturm, E., Tacconi, L., Martin, M. Villar, Ward, M., Zhang, L.
Publikováno v:
A&A 689, A263 (2024)
The ionisation cones of NGC5728 have a deficit of molecular gas based on millimetre observations of CO(2-1) emission. Although photoionisation from the active nucleus may lead to suppression of this transition, warm molecular gas can still be present
Externí odkaz:
http://arxiv.org/abs/2406.17072
This paper analyzes the estimation of econometric models by penalizing the sum of squares of the residuals with a factor that makes the model estimates approximate those that would be obtained when considering the possible simple regressions between
Externí odkaz:
http://arxiv.org/abs/2405.05644
Carbon dioxide (CO2) emissions have emerged as a critical issue with profound impacts on the environment, human health, and the global economy. The steady increase in atmospheric CO2 levels, largely due to human activities such as burning fossil fuel
Externí odkaz:
http://arxiv.org/abs/2403.00653
Autor:
Leist, M. T., Packham, C., Rosario, D. J. V., Hope, D. A., Alonso-Herrero, A., Hicks, E. K. S., Hönig, S., Zhang, L., Davies, R., Díaz-Santos, T., Ganzález-Martín, O., Bellocchi, E., Boorman, P. G., Combes, F., García-Bernete, I., García-Burillo, S., García-Lorenzo, B., Haidar, H., Ichikawa, K., Imanishi, M., Jefferies, S. M., Labiano, Á., Levenson, N. A., Nikutta, R., Pereira-Santaella, M., Almedia, C. Ramos, Ricci, C., Rigopoulou, D., Schaefer, W., Stalevski, M., Ward, M. J., Fuller, L., Izumi, T., Rouan, D., Shimizu, T.
The superb image quality, stability and sensitivity of the JWST permit deconvolution techniques to be pursued with a fidelity unavailable to ground-based observations. We present an assessment of several deconvolution approaches to improve image qual
Externí odkaz:
http://arxiv.org/abs/2312.14307
Autor:
García-Conde, B., Antoja, T., Roca-Fàbrega, S., Gómez, F., Ramos, P., Garavito-Camargo, N., Gómez-Flechoso, MA.
Only recently, complex models that include the global dynamics from dwarf satellite galaxies, dark matter halo structure, gas infalls, and stellar disk in a cosmological context became available to study the dynamics of disk galaxies such as the Milk
Externí odkaz:
http://arxiv.org/abs/2311.07137
Autor:
de Arriba, L. Peralta, Alonso-Herrero, A., García-Burillo, S., García-Bernete, I., Villar-Martín, M., García-Lorenzo, B., Davies, R., Rosario, D. J., Hönig, S. F., Levenson, N. A., Packham, C., Almeida, C. Ramos, Pereira-Santaella, M., Audibert, A., Bellocchi, E., Hicks, E. K. S., Labiano, A., Ricci, C., Rigopoulou, D.
We present a spatially-resolved study of the ionised gas in the central 2 kpc of the Seyfert 2 galaxy NGC 2110 and investigate the role of its moderate luminosity radio jet (kinetic radio power of $P_\mathrm{jet} = 2.3 \times 10^{43}\mathrm{erg\ s^{-
Externí odkaz:
http://arxiv.org/abs/2305.06366
Publikováno v:
In Radiation Physics and Chemistry October 2024 223
Publikováno v:
A&A 673, A115 (2023)
We aim to study the phase spiral in the Milky Way (MW) with Gaia DR3. We used an edge detection algorithm to find the border of the phase spiral, allowing us to robustly quantify its shape at different positions and for different selections. We calcu
Externí odkaz:
http://arxiv.org/abs/2212.11987
Autor:
Almeida, C. Ramos, Esparza-Arredondo, D., Gonzalez-Martin, O., Garcia-Bernete, I., Pereira-Santaella, M., Alonso-Herrero, A., Acosta-Pulido, J. A., Bessiere, P. S., Levenson, N. A., Tadhunter, C. N., Rigopoulou, D., Martinez-Paredes, M., Cazzoli, S., Garcia-Lorenzo, B.
Publikováno v:
A&A 669, L5 (2023)
Mrk 477 is the closest type-2 quasar (QSO2), at a distance of 163 Mpc. This makes it an ideal laboratory for studying the interplay between nuclear activity and star formation with a great level of detail and signal-to-noise. In this Letter we presen
Externí odkaz:
http://arxiv.org/abs/2212.01258