Ian Roberts
Guest researcher
- Name
- Mr. I.D. Roberts Ph.D.
- Telephone
- +31 71 527 2727
- roberts@strw.leidenuniv.nl
Guest researcher
- Science
- Sterrewacht
- Sterrewacht
- Stevens A.R.H., Brown T., Diemer B., Pillepich A., Hernquist L., Nelson D., Bahé Y.M., Boselli A., Davis T.A., Elahi P.J., Ellison S.L., Jiménez-Donaire M.J., Roberts I.D., Spekkens K., Villanueva V., Watts A.B., Wilson C.D. & Zabel N. (2023), VERTICO and IllustrisTNG : the spatially resolved effects of environment on galactic gas, Astrophysical Journal Letters 957(2): L19.
- Ignesti A., Brienza M., Vulcani B., Poggianti B.M., Marasco A., Smith R., Hardcastle M.J., Botteon A., Roberts I.D., Fritz J., Paladino R., Gitti M., Wolter A., Tomičić N., McGee S., Moretti A., Gullieuszik M. & Drabent A. (2023), On the encounter between the GASP galaxy JO36 and the radio plume of GIN 049, The Astrophysical Journal 956(2): 122.
- Brown T., Roberts I.D., Thorp M., Ellison S.L., Zabel N., Wilson C.D., Bahé Y.M., Bisaria D., Bolatto A.D., Boselli A., Chung A., Cortese L., Catinella B., Davis T.A., Jiménez-Donaire M.J., Lagos C.D.P., Lee B., Parker L.C., Smith R., Spekkens K., Stevens A.R.H., Villanueva V. & Watts A.B. (2023), VERTICO. VII. Environmental Quenching Caused by the Suppression of Molecular Gas Content and Star Formation Efficiency in Virgo Cluster Galaxies, The Astrophysical Journal 956(1): 37.
- Ignesti A., Vulcani B., Botteon A., Poggianti B., Giunchi E., Smith R., Brunetti G., Roberts I.D., Weeren R.J. van & Rajpurohit K. (2023), Radio continuum tails in ram pressure-stripped spiral galaxies: experimenting with a semi-empirical model in Abell 2255, Astronomy and Astrophysics 675: A118.
- Roberts I.D., Brown T., Zabel N., Wilson C.D., Chung A., Parker L.C., Bisaria D., Boselli A., Catinella B., Chown R., Cortese L., Davis T.A., Ellison S., Jiménez-Donaire M.J., Lee B., Smith R., Spekkens K., Stevens A.R.H., Thorp M., Villanueva V., Watts A.B., Welker C. & Yoon H. (2023), VERTICO: VI. Cold-gas asymmetries in Virgo cluster galaxies, Astronomy and Astrophysics 675: A78.
- Watts A.B., Cortese L., Catinella B., Brown T., Wilson C.D., Zabel N., Roberts I.D., Davis T.A., Thorp M., Chung A., Stevens A.R.H., Ellison S.L., Spekkens K., Parker L.C., Bahé Y.M., Villanueva V., Jiménez-Donaire M., Bisaria D., Boselli A., Bolatto A.D. & Lee B. (2023), VERTICO V: the environmentally driven evolution of the inner cold gas discs of Virgo cluster galaxies, Publications of the Astronomical Society of Australia 40: e017.
- Jiménez-Donaire M.J., Brown T., Wilson C.D., Roberts I.D., Zabel N., Ellison S.L., Thorp M., Villanueva V., Chown R., Bisaria D., Bolatto A.D., Boselli A., Catinella B., Chung A., Cortese L., Davis T.A., Lagos C.D.P., Lee B., Parker L.C., Spekkens K., Stevens A.R.H. & Sun J. (2023), VERTICO: III. The Kennicutt-Schmidt relation in Virgo cluster galaxies, Astronomy and Astrophysics 671: A3.
- Zabel N., Brown T., Wilson C.D., Davis T.A., Cortese L., Parker L.C., Boselli A., Catinella B., Chown R., Chung A., Deb T., Ellison S.L., Jiménez-Donaire M.J., Lee B., Roberts I.D., Spekkens K., Stevens A.R.H., Thorp M., Tonnesen S. & Villanueva V. (2023), Erratum: ``VERTICO II: How H I-identified environmental mechanisms affect the molecular gas in cluster galaxies'' (2022, ApJ, 933, 10), The Astrophysical Journal 942(1): 56.
- Edler H.W., de Gasperin F., Shimwell T.W., Hardcastle M.J., Boselli A., Heesen V., McCall H., Bomans D.J., Brüggen M., Bulbul E., Chyży K.T., Ignesti A., Merloni A., Pacaud F., Reiprich T.H., Roberts I.D., Rottgering H.J.A. & Weeren R.J. van (2023), VICTORIA project: the LOFAR HBA virgo cluster survey, Astronomy and Astrophysics 676: A24.
- Roberts I.D., Lang M., Trotsenko D., Bemis A.R., Ellison S.L., Lin L., Pan H.-A., Ignesti A., Leslie S. & Weeren R.J. van (2022), LoTSS Jellyfish Galaxies. IV. Enhanced star formation on the leading half of cluster galaxies and gas compression in IC3949, The Astrophysical Journal 941(1): 77.
- Villanueva V., Bolatto A.D., Vogel S., Brown T., Wilson C.D., Zabel N., Ellison S., Stevens A.R.H., Jiménez Donaire M.J., Spekkens K., Tharp M., Davis T.A., Parker L.C., Roberts I.D., Basra D., Boselli A., Catinella B., Chung A., Cortese L., Lee B. & Watts A. (2022), VERTICO. IV. Environmental effects on the gas distribution and star formation efficiency of Virgo cluster spirals, The Astrophysical Journal 940(2): 176.
- Smith R., Shinn J.H., Tonnesen S., Calderón-Castillo P., Crossett J., Jaffe Y.L., Roberts I., McGee S., George K., Vulcani B., Gullieuszik M., Moretti A., Poggianti B.M. & Shin J. (2022), A new method to constrain the appearance and disappearance of observed jellyfish galaxy tails, The Astrophysical Journal 934(1): 86.
- Zabel N., Brown T., Wilson C.D., Davis T.A., Cortese L., Parker L.C., Boselli A., Catinella B., Chown R., Chung A., Deb T., Ellison S.L., Jiménez-Donaire M.J., Lee B., Roberts I.D., Spekkens K., Stevens A.R.H., Thorp M., Tonnesen S. & Villanueva V. (2022), VERTICO II: how H I-identified environmental mechanisms affect the molecular gas in cluster galaxies, The Astrophysical Journal 933(1): 10.
- Roberts I.D., Weeren R.J. van, Timmerman R., Botteon A., Gendron-Marsolais M., Ignesti A. & Rottgering H.J.A. (2022), LoTSS jellyfish galaxies. III. The first identification of jellyfish galaxies in the Perseus cluster, Astronomy and Astrophysics 658: A44.
- Roberts I.D., Parker L.C., Gwyn S., Hudson M.J., Carlberg R., McConnachie A., Cuillandre J.-C., Chambers K.C., Duc P.-A., Furusawa H., Gavazzi R., Hill V., Huber M.E., Ibata R., Kilbinger M., Mei S., Mellier Y., Miyazaki S., Oguri M. & Wainscoat R.J. (2022), Ram pressure candidates in UNIONS, Monthly Notices of the Royal Astronomical Society 509(1): 1342-1357.
- Ignesti A., Vulcani B., Poggianti B.M., Moretti A., Shimwell T., Botteon A., Weeren R.J. van, Roberts I.D., Fritz J., Tomičić N., Peluso G., Paladino R., Gitti M., Müller A., McGee S. & Gullieuszik M. (2022), Walk on the low side: LOFAR explores the low-frequency radio emission of GASP jellyfish galaxies, The Astrophysical Journal 937(2): 58.
- Ignesti A., Vulcani B., Poggianti B.M., Paladino R., Shimwell T., Healy J., Gitti M., Bacchini C., Moretti A., Radovich M., Weeren R.J. van, Roberts I.D., Botteon A., Müller A., McGee S., Fritz J., Tomičić N., Werle A., Mingozzi M., Gullieuszik M. & Verheijen M. (2022), GASP XXXVIII: the LOFAR-MeerKAT-VLA view on the nonthermal side of a jellyfish galaxy, The Astrophysical Journal 924(2): 64.
- Lal D.V., Lyskova N., Zhang C., Venturi T., Forman W.R., Jones C., Churazov E.M., Weeren R.J. van, Bonafede A., Miller N.A., Roberts I.D., Bykov A.M., Di Mascolo L., Brüggen M. & Brunetti G. (2022), High-resolution, high-sensitivity, low-frequency uGMRT view of coma cluster of galaxies, The Astrophysical Journal 934(2): 170.
- Brown T., Wilson C.D., Zabel N., Davis T.A., Boselli A., Chung A., Ellison S.L., Lagos C.D.P., Stevens A.R.H., Cortese L., Bahé Y.M., Bisaria D., Bolatto A.D., Cashmore C.R., Catinella B., Chown R., Diemer B., Elahi P.J., Hani M.H., Jiménez-Donaire M.J., Lee B., Leidig K., Mok A., Olsen K.P., Parker L.C., Roberts I.D., Smith R., Spekkens K., Thorp M., Tonnesen S., Vienneau E., Villanueva V., Vogel S.N., Wadsley J., Welker C. & Yoon H. (2021), VERTICO: The Virgo Environment Traced in CO Survey, The Astrophysical Journal Supplement Series 257(2): 21.
- Roberts I.D., Weeren R.J. van, McGee S.L., Botteon A., Drabent A., Ignesti A., Rottgering H.J.A., Shimwell T.W. & Tasse C. (2021), Erratum: LoTSS jellyfish galaxies: I. radio tails in low redshift clusters , Astronomy and Astrophysics 655: .
- Roberts I.D., Weeren R.J. van, McGee S.L., Botteon A., Ignesti A. & Rottgering H.J.A. (2021), LoTSS jellyfish galaxies: II. Ram pressure stripping in groups versus clusters, Astronomy and Astrophysics 652: A153.
- Roberts I.D., Weeren R.J. van, McGee S.L., Botteon A., Drabent A., Ignesti A., Rottgering H.J.A., Shimwell T.W. & Tasse C. (2021), LoTSS jellyfish galaxies: I. Radio tails in low redshift clusters, Astronomy and Astrophysics 650: 1-21 (A111).