Gate-tunable phase transition in a bosonic Su-Schrieffer-Heeger chain

Kavli Affiliate: Eliska Greplova | First 5 Authors: Lukas Johannes Splitthoff, Miguel Carrera Belo, Guliuxin Jin, Yu Li, Eliska Greplova | Summary: Metamaterials engineered to host topological states of matter in controllable quantum systems hold promise for the advancement of quantum simulations and quantum computing technologies. In this context, the Su-Schrieffer-Heeger (SSH) model has gained […]


Continue.. Gate-tunable phase transition in a bosonic Su-Schrieffer-Heeger chain

Monitoring AGNs with H$β$ Asymmetry. IV. First Reverberation Mapping Results of 14 AGNs

Kavli Affiliate: Luis C. Ho | First 5 Authors: T. E. Zastrocky, Michael S. Brotherton, Pu Du, Jacob N. McLane, Kianna A. Olson | Summary: We report first-time reverberation mapping results for 14 AGNs from the ongoing Monitoring AGNs with H$beta$ Asymmetry campaign (MAHA). These results utilize optical spectra obtained with the Long Slit Spectrograph […]


Continue.. Monitoring AGNs with H$β$ Asymmetry. IV. First Reverberation Mapping Results of 14 AGNs

Ultra-high density electrodes improve detection, yield, and cell type identification in neuronal recordings

Kavli Affiliate: Xiaoqin Wang | Authors: Liam Paninski and Nathaniel Sawtell | Summary: To understand the neural basis of behavior, it is essential to sensitively and accurately measure neural activity at single neuron and single spike resolution. Extracellular electrophysiology delivers this, but it has biases in the neurons it detects and it imperfectly resolves their […]


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Tonotopic organization of auditory cortex in awake marmosets revealed by multi-modal wide-field optical imaging

Kavli Affiliate: Xiaoqin Wang | Authors: Xindong Song, Yueqi Guo, Chenggang Chen, Jong Hoon Lee and Xiaoqin Wang | Summary: Tonotopic organization of the auditory cortex has been extensively studied in many mammalian species using various methodologies and physiological preparations. Tonotopy mapping in primates, however, is more limited due to constraints such as cortical folding, […]


Continue.. Tonotopic organization of auditory cortex in awake marmosets revealed by multi-modal wide-field optical imaging

Searching for Cosmological Collider in the Planck CMB Data

Kavli Affiliate: E. P. S. Shellard | First 5 Authors: Wuhyun Sohn, Dong-Gang Wang, James R. Fergusson, E. P. S. Shellard, | Summary: In this paper, we present the first comprehensive CMB data analysis of cosmological collider physics. New heavy particles during inflation can leave imprints in the primordial correlators which are observable in today’s […]


Continue.. Searching for Cosmological Collider in the Planck CMB Data

Searching for Cosmological Collider in the Planck CMB Data

Kavli Affiliate: E. P. S. Shellard | First 5 Authors: Wuhyun Sohn, Dong-Gang Wang, James R. Fergusson, E. P. S. Shellard, | Summary: In this paper, we present the first comprehensive CMB data analysis of cosmological collider physics. New heavy particles during inflation can leave imprints in the primordial correlators which are observable in today’s […]


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Searching for short-period variables in M31: method and catalogs

Kavli Affiliate: Subo Dong | First 5 Authors: Hongrui Gu, Haibo Yuan, Subo Dong, Chenfa Zheng, Shenzhe Cui | Summary: Utilizing high-cadence and continuous g- and r-band data over three nights acquired from the 3.6-meter Canada France Hawaii Telescope (CFHT) aimed to find short-duration microlensing events, we conduct a systematic search for variables, transients, and […]


Continue.. Searching for short-period variables in M31: method and catalogs

Data-driven quasiconformal morphodynamic flows

Kavli Affiliate: L. Mahadevan | First 5 Authors: Salem Mosleh, Gary P. T. Choi, L. Mahadevan, , | Summary: Temporal imaging of biological epithelial structures yields shape data at discrete time points, leading to a natural question: how can we reconstruct the most likely path of growth patterns consistent with these discrete observations? We present […]


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Sensitivity analysis for publication bias in meta-analysis of sparse data based on exact likelihood

Kavli Affiliate: Yi Zhou | First 5 Authors: Taojun Hu, Yi Zhou, Satoshi Hattori, , | Summary: Meta-analysis is a powerful tool to synthesize findings from multiple studies. The normal-normal random-effects model is widely used to account for between-study heterogeneity. However, meta-analysis of sparse data, which may arise when the event rate is low for […]


Continue.. Sensitivity analysis for publication bias in meta-analysis of sparse data based on exact likelihood

Sensitivity analysis for publication bias in meta-analysis of sparse data based on exact likelihood

Kavli Affiliate: Yi Zhou | First 5 Authors: Taojun Hu, Yi Zhou, Sattoshi Hattori, , | Summary: Meta-analysis is a powerful tool to synthesize findings from multiple studies. The normal-normal random-effects model is widely used accounting for between-study heterogeneity. However, meta-analysis of sparse data, which may arise when the event rate is low for binary […]


Continue.. Sensitivity analysis for publication bias in meta-analysis of sparse data based on exact likelihood