Facial reconstruction

Search LJMU Research Online

Browse Repository | Browse E-Theses

Items where Author is "Usher, CG"

Up a level
Export as [feed] Atom [feed] RSS
Group by: Item Type | No Grouping
Jump to: Article
Number of items: 31.

Article

Saracino, S, Kamann, S, Bastian, N, Gieles, M, Shenar, T, Reindl, N, Müller-Horn, J, Usher, CG, Dreizler, S and Hénault-Brunet, V (2023) A closer look at the binary content of NGC 1850. Monthly Notices of the Royal Astronomical Society, 526 (1). pp. 299-322. ISSN 0035-8711

Saracino, S, Kamann, S, Guarcello, MG, Usher, CG, Bastian, N, Cabrera-Ziri, I, Gieles, M, Dreizler, S, Costa, GSD, Husser, T-O and Hénault-Brunet, V (2021) A black hole detected in the young massive LMC cluster NGC 1850. Monthly Notices of the Royal Astronomical Society, 511. pp. 2914-2924. ISSN 0035-8711

Kamann, S, Bastian, N, Usher, CG, Cabrera-Ziri, I and Saracino, S (2021) Exploring the role of binarity in the origin of the bimodal rotational velocity distribution in stellar clusters. Monthly Notices of the Royal Astronomical Society, 508 (2). pp. 2302-2306. ISSN 0035-8711

Usher, CG, Kamann, S, Gieles, M, Hénault-Brunet, V, Dalessandro, E, Balbinot, E and Sollima, A (2021) MUSE narrow field mode observations of the central kinematics of M15. Monthly Notices of the Royal Astronomical Society, 503 (2). ISSN 0035-8711

Martocchia, S, Kamann, S, Saracino, S, Usher, CG, Bastian, N, Rejkuba, M, Latour, M, Lardo, C, Cabrera-Ziri, I, Dreizler, S, Kacharov, N, Kozhurina-Platais, V, Larsen, S, Mancino, S, Platais, I and Salaris, M (2020) Leveraging HST with MUSE: II. Na-abundance variations in intermediate age star clusters. Monthly Notices of the Royal Astronomical Society, 499 (1). pp. 1200-1211. ISSN 0035-8711

Cabrera-Ziri, I, Speagle, JS, Dalessandro, E, Usher, CG, Bastian, N, Salaris, M, Martocchia, S, Kozhurina-Platais, V, Niederhofer, F, Lardo, C, Larsen, SS and Saracino, S (2020) Searching for globular cluster chemical anomalies on the main sequence of a young massive cluster. Monthly Notices of the Royal Astronomical Society, 495 (1). pp. 375-382. ISSN 0035-8711

Bastian, N, Lardo, C, Usher, CG, Kamann, S, Larsen, SS, Cabrera-Ziri, I, Chantereau, W, Martocchia, S, Salaris, M, Asa'd, R and Hilker, M (2020) Searching for Multiple Populations in the Integrated Light of the Young and Extremely Massive Clusters in the Merger Remnant NGC~7252. Monthly Notices of the Royal Astronomical Society, 494 (1). pp. 332-337. ISSN 0035-8711

Dalgleish, HS, Kamann, S, Usher, CG, Baumgardt, H, Bastian, N, Veitch-Michaelis, J, Bellini, A, Martocchia, S, Costa, GSD, Mackey, D, Bellstedt, S, Pastorello, N and Cerulo, P (2020) The WAGGS project -- III. Discrepant mass-to-light ratios of Galactic globular clusters at high metallicity. Monthly Notices of the Royal Astronomical Society, 492 (3). pp. 3859-3871. ISSN 0035-8711

Salaris, M, Usher, CG, Martocchia, S, Dalessandro, E, Bastian, N, Saracino, S, Cassisi, S, Cabrera-Ziri, I and Lardo, C (2020) Photometric characterization of multiple populations in star clusters: The impact of the first dredge-up. Monthly Notices of the Royal Astronomical Society, 492 (3). pp. 3459-3464. ISSN 0035-8711

Kamann, S, Bastian, N, Gossage, S, Baade, D, Cabrera-Ziri, I, Costa, GD, Mink, SED, Georgy, C, Giesers, B, Göttgens, F, Hilker, M, Husser, T-O, Lardo, C, Larsen, S, Mackey, D, Martocchia, S, Mucciarelli, A, Platais, I, Roth, MM, Salaris, M , Usher, CG and Yong, D (2019) How stellar rotation shapes the colour magnitude diagram of the massive intermediate-age star cluster NGC 1846. Monthly Notices of the Royal Astronomical Society, 492 (2). pp. 2177-2192. ISSN 0035-8711

Ovelar, MDJ, Gossage, S, Kamann, S, Bastian, N, Usher, CG, Cabrera-Ziri, I, Conroy, C and Lardo, C (2019) Extended main sequence turnoffs in open clusters as seen by Gaia -- II. The enigma of NGC 2509. Monthly Notices of the Royal Astronomical Society, 491 (2). pp. 2129-2136. ISSN 0035-8711

Pfeffer, J, Bastian, N, Kruijssen, JMD, Reina-Campos, M, Crain, RA and Usher, CG (2019) Young star cluster populations in the E-MOSAICS simulations. Monthly Notices of the Royal Astronomical Society, 490 (2). pp. 1714-1733. ISSN 0035-8711

Usher, CG, Brodie, JP, Forbes, DA, Romanowsky, AJ, Strader, J, Pfeffer, J and Bastian, N (2019) The SLUGGS Survey: Measuring globular cluster ages using both photometry and spectroscopy. Monthly Notices of the Royal Astronomical Society, 490 (1). pp. 491-501. ISSN 0035-8711

Bastian, N, Usher, CG, Kamann, S, Lardo, C, Larsen, SS, Cabrera-Ziri, I, Chantereau, W, Martocchia, S, Salaris, M, Schiavon, RP, Asa'd, R and Hilker, M (2019) Multiple Populations in integrated light spectroscopy of intermediate - age clusters. Monthly Notices of the Royal Astronomical Society Letters, 489 (1). L80-L85. ISSN 1745-3933

Martocchia, S, Dalessandro, E, Lardo, C, Cabrera-Ziri, I, Bastian, N, Kozhurina-Platais, V, Salaris, M, Chantereau, W, Geisler, D, Hilker, M, Kacharov, N, Larsen, S, Mackey, D, Mucciarelli, A, Niederhofer, F, Platais, I and Usher, CG (2019) The search for multiple populations in Magellanic Clouds clusters - V. Correlation between cluster age and abundance spreads. Monthly Notices of the Royal Astronomical Society. ISSN 0035-8711

Hollyhead, K, Martocchia, S, Lardo, C, Bastian, N, Kacharov, N, Niederhofer, F, Cabrera-Ziri, I, Dalessandro, E, Mucciarelli, A, Salaris, M and Usher, CG (2019) Spectroscopic detection of multiple populations in the er Hodge 6 in the LMC. Monthly Notices of the Royal Astronomical Society, 484 (4). pp. 4718-4725. ISSN 0035-8711

Usher, CG, Beckwith, T, Bellstedt, S, Alabi, A, Chevalier, L, Pastorello, N, Cerulo, P, Dalgleish, HS, Fraser-McKelvie, A, Kamann, S, Penny, S, Foster, C, McDermid, R, Schiavon, RP and Villaume, A (2018) The WAGGS project - II. The reliability of the calcium triplet as a metallicity indicator in integrated stellar light. Monthly Notices of the Royal Astronomical Society, 482 (1). pp. 1275-1303. ISSN 0035-8711

Bastian, N, Kamann, S, Cabrera-Ziri, I, Georgy, C, Ekström, S, Charbonnel, C, de Juan Ovelar, MDJ and Usher, CG (2018) Extended Main Sequence Turnoffs in Open Clusters as Seen by Gaia: I. NGC 2818 and the Role of Stellar Rotation. Monthly Notices of the Royal Astronomical Society, 480 (3). pp. 3739-3746. ISSN 0035-8711

Kamann, S, Bastian, N, Husser, T-O, Martocchia, S, Usher, CG, den Brok, M, Dreizler, S, Kelz, A, Krajnovic, D, Richard, J, Steinmetz, M and Weilbacher, PM (2018) Cluster kinematics and stellar rotation in NGC 419 with MUSE and adaptive optics. Monthly Notices of the Royal Astronomical Society, 480 (2). pp. 1689-1695. ISSN 0035-8711

Usher, CG, Pfeffer, J, Bastian, N, Kruijssen, JMD, Crain, RA and Reina-Campos, M (2018) The origin of the 'blue tilt' of globular cluster populations in the E-MOSAICS simulations. Monthly Notices of the Royal Astronomical Society. ISSN 0035-8711

Chantereau, W, Usher, CG and Bastian, N (2018) Multiple populations within globular clusters in Early-type galaxies Exploring their effect on stellar initial mass function estimates. Monthly Notices of the Royal Astronomical Society, 478 (2). ISSN 0035-8711

Martocchia, S, Niederhofer, F, Dalessandro, E, Bastian, N, Kacharov, N, Usher, CG, Cabrera-Ziri, I, Lardo, C, Cassisi, S, Geisler, D, Hilker, M, Hollyhead, K, Kozhurina-Platais, V, Larsen, S, Mackey, D, Mucciarelli, A, Platais, I and Salaris, M (2018) The search for multiple populations in Magellanic Cloud Clusters IV: Coeval multiple stellar populations in the young star cluster NGC 1978. Monthly Notices of the Royal Astronomical Society, 477 (4). pp. 4696-4705. ISSN 0035-8711

Martocchia, S, Cabrera-Ziri, I, Lardo, C, Dalessandro, E, Bastian, N, Kozhurina-Platais, V, Usher, CG, Niederhofer, F, Cordero, M, Geisler, D, Hollyhead, K, Kacharov, N, Larsen, S, Li, C, Mackey, D, Hilker, M, Mucciarelli, A, Platais, I and Salaris, M (2017) Age as a Major Factor in the Onset of Multiple Populations in Stellar Clusters. Monthly Notices of the Royal Astronomical Society, 473 (2). pp. 2688-2700. ISSN 0035-8711

Martocchia, S, Bastian, N, Usher, CG, Kozhurina-Platais, V, Niederhofer, F, Cabrera-Ziri, I, Dalessandro, E, Hollyhead, K, Kacharov, N, Lardo, C, Larsen, S, Mucciarelli, A, Platais, I, Salaris, M, Cordero, M, Geisler, D, Hilker, M, Li, C and Mackey, D (2017) The Search for Multiple Populations in Magellanic Cloud Clusters III: No evidence for Multiple Populations in the SMC cluster NGC 419. Monthly Notices of the Royal Astronomical Society, 468 (3). pp. 3150-3158. ISSN 0035-8711

Forbes, DA, Alabi, A, Brodie, JP, Romanowsky, AJ, Strader, J, Foster, C, Usher, CG, Spitler, L, Bellstedt, S, Pastorello, N, Villaume, A, Wasserman, A and Pota, V (2017) The SLUGGS Survey: A Catalog of Over 4000 Globular Cluster Radial Velocities in 27 Nearby Early-type Galaxies. The Astronomical Journal, 153 (3). ISSN 0004-6256

Bastian, N, Cabrera-Ziri, I, Niederhofer, F, de Mink, SE, Georgy, C, Baade, D, Correnti, M, Usher, CG and Romaniello, M (2016) A high fraction of Be stars in young massive clusters: evidence for a large population of near-critically rotating stars. Monthly Notices of the Royal Astronomical Society, 465 (4). pp. 4795-4799. ISSN 0035-8711

Forbes, DA, Sinpetru, L, Savorgnan, G, Romanowsky, AJ, Usher, CG and Brodie, J (2016) The SLUGGS Survey: stellar masses and effective radii of early-type galaxies from Spitzer Space Telescope 3.6 μm imaging. Monthly Notices of the Royal Astronomical Society, 464 (4). pp. 4611-4623. ISSN 0035-8711

Alabi, AB, Forbes, DA, Romanowsky, AJ, Brodie, JP, Strader, J, Joachim, J, Pota, V, Pastorello, N, Usher, CG, Spitler, LR, Jennings, ZG, Villaume, A and Kartha, S (2016) The SLUGGS survey: the mass distribution in early-type galaxies within five effective radii and beyond. Monthly Notices of the Royal Astronomical Society, 460 (4). pp. 3838-3860. ISSN 0035-8711

Forbes, DA, Alabi, A, Romanowsky, AJ, Brodie, JP, Strader, J, Usher, CG and Pota, V (2016) The SLUGGS survey: globular clusters and the dark matter content of early-type galaxies. Monthly Notices of the Royal Astronomical Society: Letters, 458 (1). L44-L48. ISSN 1745-3933

Forbes, DA, Romanowsky, AJ, Pastorello, N, Foster, C, Brodie, JP, Strader, J, Usher, CG and Pota, V (2016) The SLUGGS survey: the assembly histories of individual early-type galaxies. Monthly Notices of the Royal Astronomical Society, 457 (2). pp. 1242-1256. ISSN 0035-8711

Foster, C, Pastorello, N, Roediger, J, Brodie, JP, Forbes, DA, Kartha, SS, Pota, V, Romanowsky, AJ, Spitler, LR, Strader, J, Usher, CG and Arnold, JA (2016) The SLUGGS Survey: stellar kinematics, kinemetry and trends at large radii in 25 early-type galaxies. Monthly Notices of the Royal Astronomical Society, 457 (1). pp. 147-171. ISSN 0035-8711

This list was generated on Fri Mar 29 09:01:58 2024 UTC.