Thirty Meter Telescope International Observatory Detailed Science Case 2024

Kavli Affiliate: Subo Dong | First 5 Authors: Warren Skidmore, Bob Kirshner, David Andersen, Gelys Trancho, Scot Kleinman | Summary: The Thirty Meter Telescope (TMT) International Observatory (TIO) will be a revolutionary leap forward in astronomical observing capabilities, enabling us to address some of the most profound questions about the universe. From unraveling the mysteries […]


Continue.. Thirty Meter Telescope International Observatory Detailed Science Case 2024

Thirty Meter Telescope International Observatory Detailed Science Case 2024

Kavli Affiliate: Subo Dong | First 5 Authors: Warren Skidmore, Bob Kirshner, David Andersen, Gelys Trancho, Scot Kleinman | Summary: The Thirty Meter Telescope (TMT) International Observatory (TIO) will be a revolutionary leap forward in astronomical observing capabilities, enabling us to address some of the most profound questions about the universe. From unraveling the mysteries […]


Continue.. Thirty Meter Telescope International Observatory Detailed Science Case 2024

Thirty Meter Telescope International Observatory Detailed Science Case 2024

Kavli Affiliate: Subo Dong | First 5 Authors: Warren Skidmore, Bob Kirshner, David Andersen, Gelys Trancho, Scot Kleinman | Summary: The Thirty Meter Telescope (TMT) International Observatory (TIO) will be a revolutionary leap forward in astronomical observing capabilities, enabling us to address some of the most profound questions about the universe. From unraveling the mysteries […]


Continue.. Thirty Meter Telescope International Observatory Detailed Science Case 2024

Statistics of Dark Matter Substructure: II. Comparison of Model with Simulation Results

Frank C. van den Bosch, Fangzhou Jiang, , , | Summary: [[{“value”:”We compare subhalo mass and velocity functions obtained from different simulations with different subhalo finders among each other, and with predictions from the new semi-analytical model of Jiang & van den Bosch (2014). We find that subhalo mass functions (SHMFs) obtained using different subhalo […]


Continue.. Statistics of Dark Matter Substructure: II. Comparison of Model with Simulation Results

Study of Interplanetary Magnetic Field with Ground State Alignment

Kavli Affiliate: Jinyi Shangguan | First 5 Authors: Jinyi Shangguan, Huirong Yan, , , | Summary: We demonstrate a new way of studying interplanetary magnetic field — Ground State Alignment (GSA). Instead of sending thousands of space probes, GSA allows magnetic mapping with any ground telescope facilities equipped with spectropolarimeter. The polarization of spectral lines […]


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Surface Photometry and Radial Color Gradients of Nearby Luminous Early-type Galaxies in SDSS Stripe 82

Fangzhou Jiang, Song Huang, Qiusheng Gu, , | Summary: [[{“value”:”We make use of the images from the Sloan Digital Sky Survey Stripe 82 to present an analysis of r band surface brightness profiles and radial color gradients (g – r, u – r) in 111 nearby early-type galaxies (ETGs). With Stripe 82 images, we are […]


Continue.. Surface Photometry and Radial Color Gradients of Nearby Luminous Early-type Galaxies in SDSS Stripe 82