Kavli Affiliate: Philip Marshall| First 5 Authors: Katsuya T. Abe, Katsuya T. Abe, , , | Summary:Time delays in both galaxy- and cluster-scale strong gravitational lenses have recently attracted a lot of attention in the context of the Hubble tension. Future wide-field cadenced surveys, such as the LSST, are anticipated to discover strong lenses across […]
Kavli Affiliate: Philip Marshall | Summary:Time delays in both galaxy- and cluster-scale strong gravitational lenses have recently attracted a lot of attention in the context of the Hubble tension. Future wide-field cadenced surveys, such as the LSST, are anticipated to discover strong lenses across various scales. We generate mock catalogs of strongly lensed QSOs and […]
Kavli Affiliate: Chao-Lin Kuo | First 5 Authors: F. Ge, M. Millea, E. Camphuis, C. Daley, N. Huang | Summary: From CMB polarization data alone we reconstruct the CMB lensing power spectrum, comparable in overall constraining power to previous temperature-based reconstructions, and an unlensed E-mode power spectrum. The observations, taken in 2019 and 2020 with […]
Kavli Affiliate: Chao-Lin Kuo | First 5 Authors: F. Ge, M. Millea, E. Camphuis, C. Daley, N. Huang | Summary: From CMB polarization data alone we reconstruct the CMB lensing power spectrum, comparable in overall constraining power to previous temperature-based reconstructions, and an unlensed E-mode power spectrum. The observations, taken in 2019 and 2020 with […]
Kavli Affiliate: Igor Moskalenko | Summary:We use the GALPROP cosmic ray (CR) framework to model the Galactic CR distributions and associated non-thermal diffuse emissions up to PeV energies. We consider ensembles of discrete, finite lifetime CR sources, e.g. supernova remnants (SNRs), for a range of creation rates and lifetimes. We find that global properties of […]
Kavli Affiliate: Eli Rykoff | First 5 Authors: Matthew Kwiecien, Tesla Jeltema, Alexie Leauthaud, Song Huang, Eli Rykoff | Summary: The number density and redshift evolution of optically selected galaxy clusters offer an independent measurement of the amplitude of matter fluctuations, $S_8$. However, recent results have shown that clusters chosen by the redMaPPer algorithm show […]
Kavli Affiliate: Eli Rykoff | Summary:The number density and redshift evolution of optically selected galaxy clusters offer an independent measurement of the amplitude of matter fluctuations, $S_8$. However, recent results have shown that clusters chosen by the redMaPPer algorithm show richness-dependent biases that affect the weak lensing signals and number densities of clusters, increasing uncertainty […]
Kavli Affiliate: Daniel Akerib| First 5 Authors: XLZD Collaboration, XLZD Collaboration, , , | Summary:The XLZD collaboration is developing a two-phase xenon time projection chamber with an active mass of 60 to 80 t capable of probing the remaining WIMP-nucleon interaction parameter space down to the so-called neutrino fog. In this work we show that, […]
Kavli Affiliate: Philip Marshall| First 5 Authors: LHCb collaboration, LHCb collaboration, , , | Summary:This paper presents the first measurement of $ψ(2S)$ and $χ_c1(3872)$ meson production within fully reconstructed jets. Each quarkonium state (tag) is reconstructed via its decay to the $J/ψ$($rightarrowμ^+μ^-$)$π^+π^-$ final state in the forward region using proton-proton collision data collected by the […]
Kavli Affiliate: Paul Brink| First 5 Authors: Mengli Hu, Mengli Hu, , , | Summary:Altermagnets are a newly discovered class of magnetic phases that combine the spin polarization behavior of ferromagnetic band structures with the vanishing net magnetization characteristic of antiferromagnets. Initially proposed for collinear magnets, the concept has since been extended to include certain […]