July 2024 – Page 20 – Kavli Institute Pre-Print Publications

Light Dark Matter Constraints from SuperCDMS HVeV Detectors Operated Underground with an Anticoincidence Event Selection

Posted by dbos July 10, 2024July 22, 2024Stanford

Kavli Affiliate: D. B. Macfarlane | First 5 Authors: SuperCDMS Collaboration, M. F. Albakry, I. Alkhatib, D. Alonso-González, D. W. P. Amaral | Summary: This article presents constraints on dark-matter-electron interactions obtained from the first underground data-taking campaign with multiple SuperCDMS HVeV detectors operated in the same housing. An exposure of 7.63 g-days is used […]

Continue..

Circumnuclear Dust in Luminous Early-Type Galaxies — I. Sample Properties and Stellar Luminosity Models

Posted by dbos July 10, 2024July 22, 2024Peking

Kavli Affiliate: Luis C. Ho | First 5 Authors: Jared R. Davidson, Benjamin D. Boizelle, Jonelle L. Walsh, Aaron J. Barth, Emma Rasmussen | Summary: Dusty circumnuclear disks (CNDs) in luminous early-type galaxies (ETGs) show regular, dynamically cold molecular gas kinematics. For a growing number of ETGs, Atacama Large Millimeter/sub-millimeter Array (ALMA) CO imaging and […]

Continue..

Derivations of Bloch (Majorana–Bloch) equation, von Neumann equation, and Schrödinger–Pauli equation

Posted by dbos July 10, 2024July 22, 2024Caltech

Kavli Affiliate: Lihong V. Wang | First 5 Authors: Lihong V. Wang, , , , | Summary: The transition from classical physics to quantum mechanics has been mysterious. Here, we derive the space-independent von Neumann equation for electron spin mathematically from the classical Bloch or Majorana–Bloch equation, which is also derived. Subsequently, the space-independent Schr"odinger–Pauli […]

Continue..

Biomolecular condensates can function as inherent catalysts

Posted by dbos July 10, 2024July 22, 2024Columbia

Kavli Affiliate: Wei Min | Authors: Xiao Guo, Mina Farag, Naixin Qian, Xia Yu, Anton Ni, Yuefeng Ma, Wen Yu, Matthew King, Vicky Liu, Joonho Lee, Wei Min, Richard N Zare, Rohit V Pappu and Yifan Dai | Summary: TWe report the discovery that chemical reactions such as ATP hydrolysis can be catalyzed by condensates […]

Continue..

Mobius Assembly for Plant Systems uncovers combinatorial interactions among promoters, coding sequences, and terminators in gene regulation

Posted by dbos July 10, 2024July 22, 2024Hopkins

Kavli Affiliate: Andreas Andreou | Authors: Elif Gediz Kocaoglan, Andreas Andreou, Jessica Nirkko, Marisol Ochoa-Villarreal, Gary Loake and Naomi Nakayama | Summary: Plants are the primary biological platforms for producing food, energy, and materials in agriculture; however, they are largely untouched by synthetic biology-driven transformation in bioproduction technologies. Molecular tools for complex, multigene engineering are […]

Continue..

Rising from the ashes: evidence of old stellar populations and rejuvenation events in the very early Universe

Posted by dbos July 10, 2024July 22, 2024Cambridge

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Callum Witten, William McClymont, Nicolas Laporte, Guido Roberts-Borsani, Debora Sijacki | Summary: While JWST has observed galaxies assembling as early as $zsim14$, evidence of galaxies with significant old stellar populations in the Epoch of Reionisation (EoR) — the descendants of these earliest galaxies — are few and […]

Continue..

Information dynamics in decohered quantum memory with repeated syndrome measurements: a dual approach

Posted by dbos July 10, 2024July 22, 2024UCSB

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Jacob Hauser, Yimu Bao, Shengqi Sang, Ali Lavasani, Utkarsh Agrawal | Summary: Measurements can detect errors in a decohered quantum memory allowing active error correction to increase the memory time. Previous understanding of this mechanism has focused on evaluating the performance of error correction algorithms […]

Continue..

The discovery of a nearby 421~s transient with CHIME/FRB/Pulsar

Posted by dbos July 10, 2024July 22, 2024MIT

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Fengqiu Adam Dong, Tracy Clarke, Alice P. Curtin, Ajay Kumar, Ingrid Stairs | Summary: Neutron stars and white dwarfs are both dense remnants of post-main-sequence stars. Pulsars, magnetars and strongly magnetised white dwarfs have all been seen to been observed to exhibit coherent, pulsed radio emission […]

Continue..

Event-Aided Time-to-Collision Estimation for Autonomous Driving

Posted by dbos July 10, 2024July 22, 2024UCAS

Kavli Affiliate: Yi Zhou | First 5 Authors: Jinghang Li, Bangyan Liao, Xiuyuan LU, Peidong Liu, Shaojie Shen | Summary: Predicting a potential collision with leading vehicles is an essential functionality of any autonomous/assisted driving system. One bottleneck of existing vision-based solutions is that their updating rate is limited to the frame rate of standard […]

Continue..

Coordinated JWST Imaging of Three Distance Indicators in a SN Host Galaxy and an Estimate of the TRGB Color Dependence

Posted by dbos July 10, 2024July 22, 2024Chicago

Kavli Affiliate: Wendy L. Freedman | First 5 Authors: Taylor J. Hoyt, In Sung Jang, Wendy L. Freedman, Barry F. Madore, Abigail J. Lee | Summary: Boasting a 6.5m mirror in space, JWST can increase by several times the number of supernovae (SNe) to which a redshift-independent distance has been measured with a precision distance […]

Continue..