klaurent – Page 264 – Kavli Institute Pre-Print Publications

Electromagnetic Follow-up Observations of Binary Neutron Star Mergers with Early Warnings from Decihertz Gravitational-wave Observatories

Posted by klaurent May 4, 2022Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Yacheng Kang, Chang Liu, Lijing Shao, , | Summary: We investigate the prospects of electromagnetic follow-up observations for binary neutron star (BNS) mergers, with the help of early warnings from decihertz gravitational-wave (GW) observatories, B-DECIGO and DO-Optimal. Extending the previous work, we not only give quick assessments […]

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Electromagnetic Follow-ups of Binary Neutron Star Mergers with Early Warnings from Decihertz Gravitational-wave Observatories

Posted by klaurent May 4, 2022Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Yacheng Kang, Chang Liu, Lijing Shao, , | Summary: We investigate the prospects of electromagnetic follow-ups for binary neutron star (BNS) mergers, with the help of early warnings from decihertz gravitational-wave (GW) observatories, B-DECIGO and DO-Optimal. Extending our previous work in Liu et al. (2022), we not […]

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TOI-2046b, TOI-1181b and TOI-1516b, three new hot Jupiters from textit{TESS}: planets orbiting a young star, a subgiant and a normal star

Posted by klaurent May 4, 2022MIT

Kavli Affiliate: Gabor Furesz | First 5 Authors: Petr Kabáth, Priyanka Chaturvedi, Phillip J. MacQueen, Marek Skarka, Ján Šubjak | Summary: We present the confirmation and characterization of three hot Jupiters, TOI-1181b, TOI-1516b, and TOI-2046b, discovered by the TESS space mission. The reported hot Jupiters have orbital periods between 1.4 and 2.05 days. The masses […]

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TOI-2046b, TOI-1181b and TOI-1516b, three new hot Jupiters from textit{TESS}: planets orbiting a young star, a subgiant and a normal star

Posted by klaurent May 4, 2022MIT

Kavli Affiliate: Avi Shporer | First 5 Authors: Petr Kabáth, Priyanka Chaturvedi, Phillip J. MacQueen, Marek Skarka, Ján Šubjak | Summary: We present the confirmation and characterization of three hot Jupiters, TOI-1181b, TOI-1516b, and TOI-2046b, discovered by the TESS space mission. The reported hot Jupiters have orbital periods between 1.4 and 2.05 days. The masses […]

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Detailed chemical abundances of stars in the outskirts of the Tucana II ultra-faint dwarf galaxy

Posted by klaurent May 3, 2022MIT

Kavli Affiliate: Anna Frebel | First 5 Authors: Anirudh Chiti, Anna Frebel, Alexander P. Ji, Mohammad K. Mardini, Xiaowei Ou | Summary: We present chemical abundances and velocities of five stars between 0.3 kpc to 1.1 kpc from the center of the Tucana II ultra-faint dwarf galaxy (UFD) from high-resolution Magellan/MIKE spectroscopy. We find that […]

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The effect of the deforming dark matter haloes of the Milky Way and the Large Magellanic Cloud on the Orphan-Chenab stream

Posted by klaurent May 3, 2022May 17, 2022Chicago

Kavli Affiliate: Alexander P. Ji | First 5 Authors: Sophia Lilleengen, Michael S. Petersen, Denis Erkal, Jorge Peñarrubia, Sergey E. Koposov | Summary: It has recently been shown that the Large Magellanic Cloud (LMC) has a substantial effect on the Milky Way’s stellar halo and stellar streams. Here, we explore how deformations of the Milky […]

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New Horizons for Fundamental Physics with LISA

Posted by klaurent May 3, 2022Peking

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Amplitude modulation in binary gravitational lensing of gravitational waves

Posted by klaurent May 3, 2022Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Yi Qiu, Ke Wang, Jian-hua He, , | Summary: We investigate the detectability of gravitational waves (GWs) lensed by a system that consists of binary black holes as lenses using time-domain numerical simulations. The gravitational lensing potential of this system is no longer static but evolves with […]

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SWAP gate between a Majorana qubit and a parity-protected superconducting qubit

Posted by klaurent May 3, 2022May 17, 2022Berkeley

Kavli Affiliate: Joel E. Moore | First 5 Authors: Luca Chirolli, Norman Y. Yao, Joel E. Moore, , | Summary: High fidelity quantum information processing requires a combination of fast gates and long-lived quantum memories. In this work, we propose a hybrid architecture, where a parity-protected superconducting qubit is directly coupled to a Majorana qubit, […]

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Non-equilibrium phase transitions in coupled nonlinear optical resonators

Posted by klaurent May 3, 2022May 17, 2022Caltech

Kavli Affiliate: Alireza Marandi | First 5 Authors: Arkadev Roy, Rajveer Nehra, Carsten Langrock, Martin Fejer, Alireza Marandi | Summary: Phase transitions and the associated symmetry breaking are at the heart of many physical phenomena. Coupled systems with multiple interacting degrees of freedom provide a fertile ground for emergent dynamics that is otherwise inaccessible in […]

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