On the dominant role of wind in the quasar feedback mode in the late stage evolution of massive elliptical galaxies

Kavli Affiliate: Yingjie Peng | First 5 Authors: , , , , | Summary: In this paper we investigate the role of AGN feedback on the late stage evolution of elliptical galaxies by performing high-resolution hydrodynamical simulation in the {it MACER} framework. By comparing models that take into account different feedback mechanisms, namely AGN and […]


Continue.. On the dominant role of wind in the quasar feedback mode in the late stage evolution of massive elliptical galaxies

Overview and First Results of EUSO-SPB2

Kavli Affiliate: Angela V. Olinto | First 5 Authors: Johannes Eser, Angela V. Olinto, Lawrence Wiencke, , | Summary: Observing ultra-high energy cosmic rays (UHECR) and very high energy (VHE) neutrinos from space is a promising way to measure their extremely low fluxes by significantly increasing the observed volume. The Extreme Universe Space Observatory on […]


Continue.. Overview and First Results of EUSO-SPB2

A search for pulsars around Sgr A* in the first Event Horizon Telescope dataset

Kavli Affiliate: Bradford A. Benson | First 5 Authors: Pablo Torne, Kuo Liu, Ralph P. Eatough, Jompoj Wongphechauxsorn, James M. Cordes | Summary: The Event Horizon Telescope (EHT) observed in 2017 the supermassive black hole at the center of the Milky Way, Sagittarius A* (Sgr A*), at a frequency of 228.1 GHz ($lambda$=1.3 mm). The […]


Continue.. A search for pulsars around Sgr A* in the first Event Horizon Telescope dataset

A search for pulsars around Sgr A* in the first Event Horizon Telescope dataset

Kavli Affiliate: Lijing Shao | First 5 Authors: Pablo Torne, Kuo Liu, Ralph P. Eatough, Jompoj Wongphechauxsorn, James M. Cordes | Summary: The Event Horizon Telescope (EHT) observed in 2017 the supermassive black hole at the center of the Milky Way, Sagittarius A* (Sgr A*), at a frequency of 228.1 GHz ($lambda$=1.3 mm). The fundamental […]


Continue.. A search for pulsars around Sgr A* in the first Event Horizon Telescope dataset

Photon-rejection Power of the Light Dark Matter eXperiment in an 8 GeV Beam

Kavli Affiliate: Gordan Krnjaic | First 5 Authors: Torsten Åkesson, Cameron Bravo, Liam Brennan, Lene Kristian Bryngemark, Pierfrancesco Butti | Summary: The Light Dark Matter eXperiment (LDMX) is an electron-beam fixed-target experiment designed to achieve comprehensive model independent sensitivity to dark matter particles in the sub-GeV mass region. An upgrade to the LCLS-II accelerator will […]


Continue.. Photon-rejection Power of the Light Dark Matter eXperiment in an 8 GeV Beam

Photon-rejection Power of the Light Dark Matter eXperiment in an 8 GeV Beam

Kavli Affiliate: Gordan Krnjaic | First 5 Authors: Torsten Åkesson, Cameron Bravo, Liam Brennan, Lene Kristian Bryngemark, Pierfrancesco Butti | Summary: The Light Dark Matter eXperiment (LDMX) is an electron-beam fixed-target experiment designed to achieve comprehensive model independent sensitivity to dark matter particles in the sub-GeV mass region. An upgrade to the LCLS-II accelerator will […]


Continue.. Photon-rejection Power of the Light Dark Matter eXperiment in an 8 GeV Beam

Intrinsic antiferromagnetic topological insulator and axion state in V2WS4

Kavli Affiliate: Jing Wang | First 5 Authors: Yadong Jiang, Huan Wang, Kejie Bao, Jing Wang, | Summary: Intrinsic magnetic topological insulators offers an ideal platform to explore exotic topological phenomena, such as axion electrodynamics, quantum anomalous Hall (QAH) effect and Majorana edge modes. However, these emerging new physical effects have rarely been experimentally observed […]


Continue.. Intrinsic antiferromagnetic topological insulator and axion state in V2WS4

Intrinsic antiferromagnetic topological insulator and axion state in V2WS4

Kavli Affiliate: Jing Wang | First 5 Authors: Yadong Jiang, Huan Wang, Kejie Bao, Jing Wang, | Summary: Intrinsic magnetic topological insulators offers an ideal platform to explore exotic topological phenomena, such as axion electrodynamics, quantum anomalous Hall (QAH) effect and Majorana edge modes. However, these emerging new physical effects have rarely been experimentally observed […]


Continue.. Intrinsic antiferromagnetic topological insulator and axion state in V2WS4

IllustrisTNG in the HSC-SSP: image data release and the major role of mini mergers as drivers of asymmetry and star formation

Kavli Affiliate: John D. Silverman | First 5 Authors: Connor Bottrell, Hassen M. Yesuf, Gergö Popping, Kiyoaki Christopher Omori, Shenli Tang | Summary: At fixed galaxy stellar mass, there is a clear observational connection between structural asymmetry and offset from the star forming main sequence, $Delta$SFMS. Herein, we use the TNG50 simulation to investigate the […]


Continue.. IllustrisTNG in the HSC-SSP: image data release and the major role of mini mergers as drivers of asymmetry and star formation