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<i>Planck</i> 2018 results Open
We present cosmological parameter results from the final full-mission Planck measurements of the cosmic microwave background (CMB) anisotropies, combining information from the temperature and polarization maps and the lensing reconstructio…
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The Pantheon+ Analysis: Cosmological Constraints Open
We present constraints on cosmological parameters from the Pantheon+ analysis of 1701 light curves of 1550 distinct Type Ia supernovae (SNe Ia) ranging in redshift from z = 0.001 to 2.26. This work features an increased sample size from th…
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Planck 2015 results: XXIV. Cosmology from Sunyaev-Zeldovich cluster counts Open
© ESO, 2016. We present cluster counts and corresponding cosmological constraints from the Planck full mission data set. Our catalogue consists of 439 clusters detected via their Sunyaev-Zeldovich (SZ) signal down to a signal-to-noise rat…
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<i>Planck</i>2018 results Open
Analysis of the Planck 2018 data set indicates that the statistical properties of the cosmic microwave background (CMB) temperature anisotropies are in excellent agreement with previous studies using the 2013 and 2015 data releases. In par…
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Spin Torque Study of the Spin Hall Conductivity and Spin Diffusion Length in Platinum Thin Films with Varying Resistivity Open
We report measurements of the spin torque efficiencies in perpendicularly magnetized Pt/Co bilayers where the Pt resistivity ρ_{Pt} is strongly dependent on thickness t_{Pt}. The dampinglike spin Hall torque efficiency per unit current den…
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Dark Energy Survey Year 1 Results: A Precise H0 Estimate from DES Y1, BAO, and D/H Data Open
We combine Dark Energy Survey Year 1 clustering and weak lensing data with\nBaryon Acoustic Oscillations (BAO) and Big Bang Nucleosynthesis (BBN)\nexperiments to constrain the Hubble constant. Assuming a flat $\\Lambda$CDM\nmodel with mini…
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First Evidence of Running Cosmic Vacuum: Challenging the Concordance Model Open
Despite the fact that a rigid -term is a fundamental building block of the concordance ΛCDM model, we show that a large class of cosmological scenarios with dynamical vacuum energy density together with a dynamical gravitational coupling G…
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Shadow and deflection angle of rotating black holes in perfect fluid dark matter with a cosmological constant Open
The presence of dark matter around a black hole remarkably affects its spacetime. We consider the effects of dark matter on the shadow of a new solution to the Einstein equations that describes a rotating black hole in the background of pe…
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Nonmonotonic Energy Dependence of Net-Proton Number Fluctuations Open
Nonmonotonic variation with collision energy (sqrt[s_{NN}]) of the moments of the net-baryon number distribution in heavy-ion collisions, related to the correlation length and the susceptibilities of the system, is suggested as a signature…
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Global polarization in heavy-ion collisions from a transport model Open
The polarizations of $\Lambda$ and $\bar{\Lambda}$ hyperons are important quantities in extracting the fluid vorticity of the strongly coupled quark gluon plasma and the magnitude of the magnetic field created in off-central heavy-ion coll…
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Planck 2018 results. VIII. Gravitational lensing Open
We present measurements of the cosmic microwave background (CMB) lensing potential using the final $\textit{Planck}$ 2018 temperature and polarization data. We increase the significance of the detection of lensing in the polarization maps …
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Revisiting Lepton Flavor Universality in Decays Open
Lepton flavor universality (LFU) in B decays is revisited by considering a class of semileptonic operators defined at a scale Λ above the electroweak scale v. The importance of quantum effects, so far neglected in the literature, is emphas…
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Gravitational-wave luminosity distance in modified gravity theories Open
In modified gravity the propagation of gravitational waves (GWs) is in general different from that in general relativity. As a result, the luminosity distance for GWs can differ from that for electromagnetic signals, and is affected both b…
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Nonparametric inference of the neutron star equation of state from gravitational wave observations Open
We develop a non-parametric method for inferring the universal neutron star (NS) equation of state (EOS) from gravitational wave (GW) observations. Many different possible realizations of the EOS are generated with a Gaussian process condi…
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Consistency tests of from the early integrated Sachs-Wolfe effect: Implications for early-time new physics and the Hubble tension Open
New physics increasing the expansion rate just prior to recombination is\namong the least unlikely solutions to the Hubble tension, and would be expected\nto leave an important signature in the early Integrated Sachs-Wolfe (eISW)\neffect, …
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Many-body localization and delocalization in large quantum chains Open
We theoretically study the quench dynamics for an isolated Heisenberg spin chain with a random on-site magnetic field, which is one of the paradigmatic models of a many-body localization transition. We use the time-dependent variational pr…
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Direct Lyman continuum and Ly α escape observed at redshift 4 Open
We report on the serendipitous discovery of a z = 4.0, M1500 = −22.20 star-forming galaxy (Ion3) showing copious Lyman continuum (LyC) leakage (∼60 per cent escaping), a remarkable multiple peaked Ly α emission, and significant Ly α radiat…
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Improved thermal lattice Boltzmann model for simulation of liquid-vapor phase change Open
In this paper, an improved thermal lattice Boltzmann (LB) model is proposed for simulating liquid-vapor phase change, which is aimed at improving an existing thermal LB model for liquid-vapor phase change [S. Gong and P. Cheng, Int. J. Hea…
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Probing vorticity structure in heavy-ion collisions by local polarization Open
We study the local structure of the vorticity field and the $\\Lambda$\npolarization in Au+Au collisions in the energy range\n$\\sqrt{s_{\\mathrm{NN}}}=7.7$--$200$ GeV and Pb+Pb collisions at\n$\\sqrt{s_{\\mathrm{NN}}}=2760$ GeV using A Mu…
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The BACCO simulation project: exploiting the full power of large-scale structure for cosmology Open
We present the BACCO project, a simulation framework specially designed to provide highly-accurate predictions for the distribution of mass, galaxies, and gas as a function of cosmological parameters. In this paper, we describe our main su…
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Arbitrating the <i>S</i>8 discrepancy with growth rate measurements from redshift-space distortions Open
Within the Lambda cold dark matter (ΛCDM) model, measurements from recent cosmic microwave background (CMB) and weak lensing (WL) surveys have uncovered a ∼3σ disagreement in the inferred value of the parameter $S_8 \equiv \sigma _8\sqrt{\…
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Extensionality of Ghost Dependent Types for Free Open
In this report we evaluate the carbon footprint of the ACM conference on Reproducibility (ACMREP) which has been held inRennes, France, in 2024. The carbon footprint is estimated using the methodology of Labos1point5 on a perimeter restric…
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Thermal vorticity and spin polarization in heavy-ion collisions Open
The hot and dense matter generated in heavy-ion collisions contains intricate vortical structure in which the local fluid vorticity can be very large. Such vorticity can polarize the spin of the produced particles. We study the event-by-ev…
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Early dark energy is not excluded by current large-scale structure data Open
We revisit the impact of early dark energy (EDE) on galaxy clustering using BOSS galaxy power spectra, analyzed using the effective field theory (EFT) of large-scale structure (LSS) and anisotropies of the cosmic microwave background (CMB)…
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No Evidence for Extensions to the Standard Cosmological Model Open
We compute the Bayesian evidence for models considered in the main analysis of Planck cosmic microwave background data. By utilizing carefully defined nearest-neighbor distances in parameter space, we reuse the Monte Carlo Markov chains al…
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Discovery potentials of doubly charmed baryons Open
The existence of doubly heavy flavor baryons has not been well established experimentally so far. In this Letter we systematically investigate the weak decays of the doubly charmed baryons,and Xi_(cc)~(++)and Xi_(cc)~+,which should be help…
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Running Hubble tension and a H0 diagnostic Open
Hubble tension is routinely presented as a mismatch between the Hubble\nconstant $H_0$ determined locally and a value inferred from the flat\n$\\Lambda$CDM cosmology. In essence, the tension boils down to a disagreement\nbetween two number…
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Global polarization in high energy collisions Open
With a Yang-Mills flux-tube initial state and a high-resolution (3+1)D particle-in-cell relativistic (PICR) hydrodynamics simulation, we calculate the Λ polarization for different energies. The origination of polarization in high energy co…
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Bounding the space of holographic CFTs with chaos Open
In this study, thermal states of quantum systems with many degrees of freedom are subject to a bound on the rate of onset of chaos, including a bound on the Lyapunov exponent, λL ≤ 2π/β. We harness this bound to constrain the space of puta…
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Graduated dark energy: Observational hints of a spontaneous sign switch in the cosmological constant Open
We study the cosmological constant (Λ) in the standard Λ cold dark matter model by introducing the graduated dark energy (gDE) characterized by a minimal dynamical deviation from the null inertial mass density of the Λ in the form ρinert∝ρ…