Zobrazeno 1 - 10
of 784
pro vyhledávání: '"Garcia-Burillo, S."'
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.
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.
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
Autor:
García-Burillo, S., Hicks, E. K. S., Alonso-Herrero, A., Pereira-Santaella, M., Usero, A., Querejeta, M., González-Martin, O., Delaney, D., Almeida, C. Ramos, Combes, F., Anglés-Alcázar, D., Audibert, A., Bellocchi, E., Davies, R. I., Davis, T. A., Elford, J. S., García-Bernete, I., Hönig, S., Labiano, A., Leist, M. T., Levenson, N. A., López-Rodríguez, E., Mercedes-Feliz, J., Packham, C., Ricci, C., Rosario, D. J., Shimizu, T., Stalevski, M., Zhang, L.
We use a sample of 64 nearby (D=7-45 Mpc) disk galaxies including 45 AGN and 19 non-AGN, that have high spatial resolution multiline CO observations obtained with the ALMA and/or PdBI arrays to study the distribution of cold molecular gas in their ci
Externí odkaz:
http://arxiv.org/abs/2406.11398
The outflowing molecular gas in the circumnuclear disk (CND) of the nearby (D=14 Mpc) AGN-starburst composite galaxy NGC 1068 is considered as a manifestation of ongoing AGN feedback. The large spread of velocities from the outflowing gas is likely d
Externí odkaz:
http://arxiv.org/abs/2404.09756
Autor:
Gorski, M. D., Aalto, S., König, S., Wethers, C. F., Yang, C., Muller, S., Onishi, K., Sato, M., Falstad, N., Mangum, Jeffrey G., Linden, S. T., Combes, F., Martín, S., Imanishi, M., Wada, Keiichi, Barcos-Muñoz, L., Stanley, F., García-Burillo, S., van der Werf, P. P., Evans, A. S., Henkel, C., Viti, S., Harada, N., Díaz-Santos, T., Gallagher, J. S., González-Alfonso, E.
Publikováno v:
A&A 684, L11 (2024)
How galaxies regulate nuclear growth through gas accretion by supermassive black holes (SMBHs) is one of the most fundamental questions in galaxy evolution. One potential way to regulate nuclear growth is through a galactic wind that removes gas from
Externí odkaz:
http://arxiv.org/abs/2403.16759
Autor:
Nishimura, Y., Aalto, S., Gorski, M. D., König, S., Onishi, K., Wethers, C., Yang, C., Barcos-Muñoz, L., Combes, F., Díaz-Santos, T., Gallagher, J. S., García-Burillo, S., González-Alfonso, E., Greve, T. R., Harada, N., Henkel, C., Imanishi, M., Kohno, K., Linden, S. T., Mangum, J. G., Martín, S., Muller, S., Privon, G. C., Ricci, C., Stanley, F., van der Werf, P. P., Viti, S.
Publikováno v:
A&A 686, A48 (2024)
Nuclear regions of ultraluminous and luminous infrared galaxies (U/LIRGs) are powered by starbursts and/or active galactic nuclei (AGNs). These regions are often obscured by extremely high columns of gas and dust. Molecular lines in the submillimeter
Externí odkaz:
http://arxiv.org/abs/2402.15436
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-Bernete, I., Alonso-Herrero, A., Rigopoulou, D., Pereira-Santaella, M., Shimizu, T., Davies, R., Donnan, F. R., Roche, P. F., González-Martín, O., Almeida, C. Ramos, Bellocchi, E., Boorman, P., Combes, F., Efstathiou, A., Esparza-Arredondo, D., García-Burillo, S., González-Alfonso, E., Hicks, E. K. S., Hönig, S., Labiano, A., Levenson, N. A., López-Rodríguez, E., Ricci, C., Packham, C., Rouan, D., Stalevski, M., Ward, M. J.
We use JWST/MIRI MRS spectroscopy of a sample of six local obscured type 1.9/2 active galactic nuclei (AGN) to compare their nuclear mid-IR absorption bands with the level of nuclear obscuration traced by X-rays. This study is the first to use sub-ar
Externí odkaz:
http://arxiv.org/abs/2310.09093
Autor:
Pereira-Santaella, M., González-Alfonso, E., García-Bernete, I., García-Burillo, S., Rigopoulou, D.
We analyze JWST/NIRSpec observations of the CO rovibrational v=1-0 band at 4.67um around the dust-embedded southern active galactic nucleus (AGN) of NGC3256 (d=40Mpc; L(IR)=10^11.6 Lsun). We classify the CO v=1-0 spectra into three categories based o
Externí odkaz:
http://arxiv.org/abs/2309.06486
Autor:
Raouf, Mojtaba, Viti, Serena, García-Burillo, S., Richings, Alexander J., schaye, Joop, Bemis, Ashley, Nobels, Folkert S. J., Guainazzi, Matteo, Huang, Ko-Yun, Schaller, Matthieu, Impellizzeri, Violette, Holdship, Jon
We present hydrodynamic simulations of the interstellar medium (ISM) within the circumnuclear disk (CND) of a typical AGN-dominated galaxy influenced by mechanical feedback from an active galactic nucleus(AGN). The simulations are coupled with the CH
Externí odkaz:
http://arxiv.org/abs/2306.14573