Zobrazeno 1 - 10
of 909
pro vyhledávání: '"Hicks, A. K."'
Autor:
Zhang, Lulu, García-Bernete, Ismael, Packham, Chris, Donnan, Fergus R., Rigopoulou, Dimitra, Hicks, Erin K. S., Davies, Ric I., Shimizu, Taro T., Alonso-Herrero, Almudena, Almeida, Cristina Ramos, Pereira-Santaella, Miguel, Ricci, Claudio, Bunker, Andrew J., Leist, Mason T., Rosario, David J., García-Burillo, Santiago, Muñoz, Laura Hermosa, Combes, Francoise, Imanishi, Masatoshi, Labiano, Alvaro, Esparza-Arredondo, Donaji, Bellocchi, Enrica, Audibert, Anelise, Fuller, Lindsay, González-Martín, Omaira, Hönig, Sebastian, Izumi, Takuma, Levenson, Nancy A., López-Rodríguez, Enrique, Rouan, Daniel, Stalevski, Marko, Ward, Martin J.
We analyze JWST MIRI/MRS IFU observations of three Seyferts and showcase the intriguing polycyclic aromatic hydrocarbon (PAH) emission characteristics in regions of $\sim 500\,\rm pc$ scales over or around their active galactic nuclei (AGN). Combinin
Externí odkaz:
http://arxiv.org/abs/2409.09772
Autor:
Zhang, Lulu, Packham, Chris, Hicks, Erin K. S., Davies, Ric I., Shimizu, Taro T., Alonso-Herrero, Almudena, Muñoz, Laura Hermosa, García-Bernete, Ismael, Pereira-Santaella, Miguel, Audibert, Anelise, López-Rodríguez, Enrique, Bellocch, Enrica, Bunker, Andrew J., Combes, Francoise, Díaz-Santos, Tanio, Gandhi, Poshak, García-Burillo, Santiago, García-Lorenzo, Begoña, González-Martín, Omaira, Imanishi, Masatoshi, Labiano, Alvaro, Leist, Mason T., Levenson, Nancy A., Almeida, Cristina Ramos, Ricci, Claudio, Rigopoulou, Dimitra, Rosario, David J., Stalevski, Marko, Ward, Martin J., Esparza-Arredondo, Donaji, Delaney, Dan, Fuller, Lindsay, Haidar, Houda, Hönig, Sebastian, Izumi, Takuma, Rouan, Daniel
Utilizing JWST MIRI/MRS IFU observations of the kiloparsec scale central regions, we showcase the diversity of ionized gas distributions and kinematics in six nearby Seyfert galaxies included in the GATOS survey. Specifically, we present spatially re
Externí odkaz:
http://arxiv.org/abs/2409.09771
Autor:
García-Bernete, I., Rigopoulou, D., Donnan, F. R., Alonso-Herrero, A., Pereira-Santella, M., Shimizu, T., Davies, R., Roche, P. F., García-Burillo, S., Labiano, A., Muñoz, L. Hermosa, Zhang, L., Audibert, A., Bellocchi, E., Bunker, A., Combes, F., Delaney, D., Esparza-Arredondo, D., Gandhi, P., González-Martín, O., Hönig, S. F., Imanishi, M., Hicks, E. K. S., Fuller, L., Leist, M., Levenson, N. A., Lopez-Rodriguez, E., Packham, C., Almeida, C. Ramos, Ricci, C., Stalevski, M., Martín, M. Villar, Ward, M. J.
We analyze JWST MIRI/MRS observations of the infrared PAH bands in the nuclear and circumnuclear regions of local AGN from the GATOS Survey. In this work, we examine the PAH properties in the circumnuclear regions of AGN and AGN-outflows, and compare
Externí odkaz:
http://arxiv.org/abs/2409.05686
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:
Chen, Qingxiang, Sharon, Chelsea E., Algera, Hiddo S., Baker, Andrew J., Keeton, Charles R., Lutz, Dieter, Liu, Daizhong, Young, Anthony J., Tagore, Amit, Rivera, Jesus, Hicks, Erin K., Allam, Sahar S., Tucker, Douglas L.
We report new radio observations of SDSS J090122.37+181432.3, a strongly lensed star-forming galaxy at $z=2.26$. We image 1.4 GHz (L-band) and 3 GHz (S-band) continuum using the VLA and 1.2 mm (band 6) continuum with ALMA, in addition to the CO(7-6)
Externí odkaz:
http://arxiv.org/abs/2407.01685
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
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.
Publikováno v:
A&A 689, A347 (2024)
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
Autor:
Esposito, Federico, Alonso-Herrero, Almudena, García-Burillo, Santiago, Casasola, Viviana, Combes, Françoise, Dallacasa, Daniele, Davies, Richard, García-Bernete, Ismael, García-Lorenzo, Begoña, Muñoz, Laura Hermosa, de Arriba, Luis Peralta, Pereira-Santaella, Miguel, Pozzi, Francesca, Almeida, Cristina Ramos, Shimizu, Thomas Taro, Vallini, Livia, Bellocchi, Enrica, González-Martín, Omaira, Hicks, Erin K. S., Hönig, Sebastian, Labiano, Alvaro, Levenson, Nancy A., Ricci, Claudio, Rosario, David J.
We present new optical GTC/MEGARA seeing-limited (0.9") integral-field observations of NGC 5506, together with ALMA observations of the CO(3-2) transition at a 0.2" (25 pc) resolution. NGC 5506 is a luminous (bolometric luminosity of $\sim 10^{44}$ e
Externí odkaz:
http://arxiv.org/abs/2403.03981
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