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Your search keyword '"Ting, Y-S"' showing total 8 results
Start Over Author "Ting, Y-S" Journal monthly notices of the royal astronomical society
8 results on '"Ting, Y-S"'

1. The GALAH survey and symbiotic stars – I. Discovery and follow-up of 33 candidate accreting-only systems

Author

Munari, U, primary, Traven, G, additional, Masetti, N, additional, Valisa, P, additional, Righetti, G-L, additional, Hambsch, F-J, additional, Frigo, A, additional, Čotar, K, additional, De Silva, G M, additional, Freeman, K C, additional, Lewis, G F, additional, Martell, S L, additional, Sharma, S, additional, Simpson, J D, additional, Ting, Y-S, additional, Wittenmyer, R A, additional, and Zucker, D B, additional

Published
2021
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2. The GALAH survey: tracing the Galactic disc with open clusters

Author

Spina, L, primary, Ting, Y-S, additional, De Silva, G M, additional, Frankel, N, additional, Sharma, S, additional, Cantat-Gaudin, T, additional, Joyce, M, additional, Stello, D, additional, Karakas, A I, additional, Asplund, M B, additional, Nordlander, T, additional, Casagrande, L, additional, D’Orazi, V, additional, Casey, A R, additional, Cottrell, P, additional, Tepper-García, T, additional, Baratella, M, additional, Kos, J, additional, Čotar, K, additional, Bland-Hawthorn, J, additional, Buder, S, additional, Freeman, K C, additional, Hayden, M R, additional, Lewis, G F, additional, Lin, J, additional, Lind, K, additional, Martell, S L, additional, Schlesinger, K J, additional, Simpson, J D, additional, Zucker, D B, additional, and Zwitter, T, additional

Published
2021
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3. The GALAH survey: properties of the Galactic disc(s) in the solar neighbourhood

Author

Duong, L, primary, Freeman, K C, additional, Asplund, M, additional, Casagrande, L, additional, Buder, S, additional, Lind, K, additional, Ness, M, additional, Bland-Hawthorn, J, additional, De Silva, G M, additional, D'Orazi, V, additional, Kos, J, additional, Lewis, G F, additional, Lin, J, additional, Martell, S L, additional, Schlesinger, K, additional, Sharma, S, additional, Simpson, J D, additional, Zucker, D B, additional, Zwitter, T, additional, Anguiano, B, additional, Da Costa, G S, additional, Hyde, E, additional, Horner, J, additional, Kafle, P R, additional, Nataf, D M, additional, Reid, W, additional, Stello, D, additional, Ting, Y-S, additional, and Wyse, R F G, additional

Published
2018
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5. The GALAH survey: scientific motivation

Author

De Silva, G. M., primary, Freeman, K. C., additional, Bland-Hawthorn, J., additional, Martell, S., additional, de Boer, E. Wylie, additional, Asplund, M., additional, Keller, S., additional, Sharma, S., additional, Zucker, D. B., additional, Zwitter, T., additional, Anguiano, B., additional, Bacigalupo, C., additional, Bayliss, D., additional, Beavis, M. A., additional, Bergemann, M., additional, Campbell, S., additional, Cannon, R., additional, Carollo, D., additional, Casagrande, L., additional, Casey, A. R., additional, Da Costa, G., additional, D'Orazi, V., additional, Dotter, A., additional, Duong, L., additional, Heger, A., additional, Ireland, M. J., additional, Kafle, P. R., additional, Kos, J., additional, Lattanzio, J., additional, Lewis, G. F., additional, Lin, J., additional, Lind, K., additional, Munari, U., additional, Nataf, D. M., additional, O'Toole, S., additional, Parker, Q., additional, Reid, W., additional, Schlesinger, K. J., additional, Sheinis, A., additional, Simpson, J. D., additional, Stello, D., additional, Ting, Y.-S., additional, Traven, G., additional, Watson, F., additional, Wittenmyer, R., additional, Yong, D., additional, and Žerjal, M., additional

Published
2015
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6. Delayed triggering of radio active galactic nuclei in gas-rich minor mergers in the local Universe.

Author

Shabala, S. S., Deller, A., Kaviraj, S., Middelberg, E., Turner, R. J., Ting, Y. S., Allison, J. R., and Davis, T. A.

Subjects
GALACTIC nuclei, STAR formation, VERY long baseline interferometry, ULTRAVIOLET astronomy, RADIO waves
Abstract

We examine the processes triggering star formation and active galactic nucleus (AGN) activity in a sample of 25 low-redshift (z < 0.13) gas-rich galaxy mergers observed at milliarcsecond resolution with Very Long Baseline Interferometry (VLBI) as part of the mJy Imaging VLBA Exploration at 20 cm (mJIVE-20) survey. The high (>107 K) brightness temperature required for an mJIVE-20 detection allows us to unambiguously identify the radio AGN in our sample. We find three such objects. Our VLBI AGN identifications are classified as Seyferts or lowionization nuclear emission-line regions (LINERs) in narrow line optical diagnostic plots; mid-infrared colours of our targets and the comparison of Ha star formation rates with integrated radio luminosity are also consistent with the VLBI identifications. We reconstruct star formation histories in our galaxies using optical and UV photometry, and find that these radio AGN are not triggered promptly in the merger process, consistent with previous findings for non-VLBI samples of radio AGN. This delay can significantly limit the efficiency of feedback by radio AGN triggered in galaxy mergers. We find that radio AGN hosts have lower star formation rates than non-AGN radio-selected galaxies at the same starburst age. Conventional and VLBI radio imaging shows these AGN to be compact on arcsecond scales. Our modelling suggests that the actual sizes of AGN-inflated radio lobes may be much larger than this, but these are too faint to be detected in existing observations. Deep radio imaging is required to map out the true extent of the AGN, and to determine whether the low star formation rates in radio AGN hosts are a result of the special conditions required for radio jet triggering, or the effect of AGN feedback. [ABSTRACT FROM AUTHOR]

Published
2017
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7. A Herschel★-ATLAS study of dusty spheroids: probing the minor-merger process in the local Universe

Author

Kaviraj, S., primary, Rowlands, K., additional, Alpaslan, M., additional, Dunne, L., additional, Ting, Y. S., additional, Bureau, M., additional, Shabala, S., additional, Lintott, C. J., additional, Smith, D. J. B., additional, Agius, N., additional, Auld, R., additional, Baes, M., additional, Bourne, N., additional, Cava, A., additional, Clements, D. L., additional, Cooray, A., additional, Dariush, A., additional, De Zotti, G., additional, Driver, S. P., additional, Eales, S., additional, Hopwood, R., additional, Hoyos, C., additional, Ibar, E., additional, Maddox, S., additional, Michałowski, M. J., additional, Sansom, A. E., additional, Smith, M., additional, and Valiante, E., additional

Published
2013
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