Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, Y. Ahn, N. Akopov, S. Alghamdi | Summary: We measure the time-integrated $CP$ asymmetry, $A_{CP}$, in $D^0topi^0pi^0$ decays reconstructed in $e^+e^-to cbar{c}$ events collected by Belle II during 2019–2022. The data corresponds to an integrated luminosity of 428$mathrm{fb}^{-1}$. The $D^0$ decays are […]
Kavli Affiliate: Chao-Lin Kuo | First 5 Authors: J. A. Zebrowski, C. L. Reichardt, A. J. Anderson, B. Ansarinejad, M. Archipley | Summary: We present a measurement of the $B$-mode polarization power spectrum of the cosmic microwave background anisotropies at 32 $le$ $ell$ $<$ 502 for three bands centered at 95, 150, and 220 GHz […]
Kavli Affiliate: George Efstathiou | Summary:This paper presents an alternative way of analysing Baryon Acoustic Oscillation (BAO) distance measurements via rotations to define new quantities Dperp and Dpar. These quantities allow simple tests of consistency with the Planck LCDM cosmology. The parameter Dperp is determined with negligible uncertainty from Planck under the assumption of LCDM. […]
Kavli Affiliate: David Hsieh| Summary:Magnetism has played a central role in the long and rich history of modern condensed matter physics, with many foundational insights originating from theoretical studies of two-dimensional (2D) spin systems. The discovery of 2D van der Waals (vdW) magnets has revolutionized this area by providing real, atomically thin magnetic systems for […]
Kavli Affiliate: George Efstathiou | Summary:We investigate the degeneracy between the effects of ultra-light axion dark matter and baryonic feedback in suppressing the matter power spectrum. We forecast that galaxy shear data from the Rubin Observatory’s Legacy Survey of Space and Time (LSST) could limit an axion of mass $m = 10^-25,mathrmeV$ to be $lesssim […]
Kavli Affiliate: Kenneth Miller | Authors: Tuan Nguyen, Agostina Palmigiano and Kenneth D Miller | Summary: How does the brain integrate sensory inputs with non-feature-tuned signals, such as those arising from behavioral state changes or neuromodulation? Here, we show that the dynamics of disordered E/I networks with structured, feature-dependent connectivity can be well characterized by […]
Kavli Affiliate: Terrence Sejnowski | Authors: Patrick Leavey, Lizhi Jiang, Nicole Pannullo, Clayton Santiago and Seth BlackshawLyndsey M Kirk, Guadalupe C Garcia, Dakota C Hanka, Kyle Zatyko, Thomas M Bartol, Terrence J Sejnowski and Kristen M. Harris | Summary: Long-term potentiation (LTP) induces presynaptic bouton enlargement and a reduction in the number of synaptic vesicles. […]
Kavli Affiliate: Seth Blackshaw | Authors: Patrick Leavey, Lizhi Jiang, Nicole Pannullo, Clayton Santiago and Seth Blackshaw | Summary: The vertebrate retina serves as a model for studying neurogenesis and cell fate specification, with retinal progenitor cells following a tightly regulated temporal sequence to generate distinct cell types. Meis1 and Meis2 are transcription factors implicated […]
Kavli Affiliate: Robert A. Simcoe | First 5 Authors: , , , , | Summary: We report the discovery of a Lyman $alpha$ emitter (LAE) candidate in the immediate foreground of the quasar PSO J158-14 at $z_rm QSO=6.0685$ at a projected distance $sim29 rm pkpc$ that is associated with an extremely metal-poor absorption system. This […]
Kavli Affiliate: Robert A. Simcoe | First 5 Authors: Dominika Ďurovčíková, Anna-Christina Eilers, Robert A. Simcoe, Louise Welsh, Romain A. Meyer | Summary: We report the discovery of a Lyman $alpha$ emitter (LAE) candidate in the immediate foreground of the quasar PSO J158-14 at $z_{rm QSO}=6.0685$ at a projected distance $sim29 {rm pkpc}$ that is […]