Zobrazeno 1 - 10
of 1 402
pro vyhledávání: '"Koenig, S P"'
Autor:
Gallagher, J. S., Kotulla, R., Laufman, L., Geist, E., Aalto, S., Falstad, N., König, S., Krause, J., Privon, G., Wethers, C., Evans, A. S., Gorski, M.
Zw~049.057 is a moderate mass, dusty, early-type galaxy that hosts a powerful compact obscured nucleus (CON, L$_{FIR,CON} \geq$10$^{11}$~L$_{\odot}$). The resolution of HST enabled measurements of the stellar light distribution and characterization o
Externí odkaz:
http://arxiv.org/abs/2406.12126
Autor:
Gorski, M. D., Aalto, S., König, S., Wethers, C. F., Yang, C., Muller, S., Onishi, K., Sato, M., Falstad, N., Mangum, Jeffrey G., Linden, S. T., Combes, F., Martín, S., Imanishi, M., Wada, Keiichi, Barcos-Muñoz, L., Stanley, F., García-Burillo, S., van der Werf, P. P., Evans, A. S., Henkel, C., Viti, S., Harada, N., Díaz-Santos, T., Gallagher, J. S., González-Alfonso, E.
Publikováno v:
A&A 684, L11 (2024)
How galaxies regulate nuclear growth through gas accretion by supermassive black holes (SMBHs) is one of the most fundamental questions in galaxy evolution. One potential way to regulate nuclear growth is through a galactic wind that removes gas from
Externí odkaz:
http://arxiv.org/abs/2403.16759
Autor:
Wethers, C. F., Aalto, S., Privon, G. C., Stanley, F., Gallagher, J., Gorski, M., König, S., Onishi, K., Sato, M., Yang, C., Beswick, R., Combes, L. Barcos-Munoz F., Diaz-Santos, T., Evans, A. S., Garcia-Bernete, I., Henkel, C., Imanishi, M., Martín, S., Muller, S., Nishimura, Y., Ricci, C., Rigopoulou, D., Viti, S.
Compact obscured nuclei (CONs) are an extremely obscured (N$_{H2}$ >10$^{25}$ cm$^{-2}$) class of galaxy nuclei thought to exist in 20-40 per cent of nearby (ultra-)luminous infrared galaxies. While they have been proposed to represent a key phase of
Externí odkaz:
http://arxiv.org/abs/2402.17590
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
The extent of the effect of active galactic nuclei (AGN) on their host galaxies at high-redshift is not apparent and studying this effect in the distant universe is a difficult process as the mechanisms of tracing AGN activity can often be inaccurate
Externí odkaz:
http://arxiv.org/abs/2312.10267
The field of nuclear science has considerably advanced since its beginning just over a century ago. Today, the science of rare isotopes is on the cusp of a new era with theoretical and computing advances complementing experimental capabilities at new
Externí odkaz:
http://arxiv.org/abs/2312.09129
Autor:
Wethers, C. F., Aalto, S., Privon, G. C., Stanley, F., Gallagher, J., Gorski, M., König, S., Onishi, K., Yang, C.
Compact obscured nuclei (CONs) are relatively common in the centers of local (U)LIRGs, yet their nature remains unknown. Both AGN activity and extreme nuclear starbursts have been suggested as plausible nuclear power sources. The prevalence of outflo
Externí odkaz:
http://arxiv.org/abs/2309.01616
Publikováno v:
Phys. Rev. C 108, 054005 (2023)
Many-body approaches for atomic nuclei generally rely on a basis expansion of the nuclear states, interactions, and current operators. In this work, we derive the representation of the magnetic dipole operator in plane-wave and harmonic-oscillator ba
Externí odkaz:
http://arxiv.org/abs/2308.00136
Correlation functions of hadrons can be accessed in high-energy collisions of atomic nuclei, revealing information about the underlying interaction. This work complements experimental efforts to study nucleon-deuteron $Nd$ -- with $N=p$ (proton) or $
Externí odkaz:
http://arxiv.org/abs/2306.02478
Autor:
Bazin, D., Becker, K., Bonaiti, F., Elster, Ch., Fossez, K., Frederico, T., Gnech, A., Hebborn, C., Higgins, M., Hlophe, L., Kay, B., König, S., Kravvaris, K., Lubian, J., Macchiavelli, A., Nunes, F., Platter, L., Potel, G., Zhang, X.
Publikováno v:
Few-Body Syst. 64, 25 (2023)
It is a fascinating phenomenon in nuclear physics that states with a pronounced few-body structure can emerge from the complex dynamics of many nucleons. Such halo or cluster states often appear near the boundaries of nuclear stability. As such, they
Externí odkaz:
http://arxiv.org/abs/2211.06281