Improved Hamiltonians for Quantum Simulations

Kavli Affiliate: Marcela Carena | First 5 Authors: Marcela Carena, Henry Lamm, Ying-Ying Li, Wanqiang Liu, | Summary: The quantum simulation of lattice gauge theories for the foreseeable future will be hampered by limited resources. The historical success of Symanzik-improved lattice actions in classical simulations strongly suggests that improved Hamiltonians will reduce quantum resources for […]


Continue.. Improved Hamiltonians for Quantum Simulations

TOI-1696: a nearby M4 dwarf with a $3R_oplus$ planet in the Neptunian desert

Kavli Affiliate: George R. Ricker, Sara Seager | First 5 Authors: Mayuko Mori, John H. Livingston, Jerome de Leon, Norio Narita, Teruyuki Hirano | Summary: We present the discovery and validation of a temperate sub-Neptune around the nearby mid-M dwarf TIC 470381900 (TOI-1696), with a radius of $3.09 pm 0.11 ,R_oplus$ and an orbital period […]


Continue.. TOI-1696: a nearby M4 dwarf with a $3R_oplus$ planet in the Neptunian desert

Extending the Fisher Information Matrix in Gravitational-wave Data Analysis

Kavli Affiliate: Lijing Shao | First 5 Authors: Ziming Wang, Chang Liu, Junjie Zhao, Lijing Shao, | Summary: The Fisher information matrix (FM) plays an important role in forecasts and inferences in many areas of physics. While giving fast parameter estimation with the Gaussian likelihood approximation in the parameter space, the FM can only give […]


Continue.. Extending the Fisher Information Matrix in Gravitational-wave Data Analysis