# Periodic Coupled-Cluster Green's Function for Photoemission Spectra of Realistic Solids

16 Aug 2022

We present an efficient implementation of coupled-cluster Green's function (CCGF) method for simulating photoemission spectra of periodic systems.

Chemical Physics Materials Science Quantum Physics

1
16 Aug 2022

# Sequence to sequence AE-ConvLSTM network for modelling the dynamics of PDE systems

15 Aug 2022

The article explains the convolutional LSTM (ConvLSTM) network in detail and introduces an improved auto-encoder version of the ConvLSTM network called AE-ConvLSTM.

Fluid Dynamics Computational Physics

0
15 Aug 2022

# Determination of the asymptotic limits of adaptive photon counting measurements for coherent-state optical phase estimation

Physical realizations of the canonical phase measurement for the optical phase are unknown.

Quantum Physics

0
14 Aug 2022

# Topological spin excitations in non-Hermitian spin chains with a generalized kernel polynomial algorithm

12 Aug 2022

We show that the local spectral functions computed with our algorithm reveal topological spin excitations in a non-Hermitian spin model, faithfully reflecting the non-trivial line gap topology in a many-body model.

Quantum Physics Strongly Correlated Electrons

0
12 Aug 2022

# Inhibiting phase drift in multi-atom clocks using the quantum Zeno effect

The accuracy of an atomic clock depends in part on the bandwidth of the relevant atomic transitions.

Quantum Physics

0
12 Aug 2022

# Amplitudes, Hopf algebras and the colour-kinematics duality

11 Aug 2022

First, after proving the double-copy form for gravitational HEFT amplitudes, we show that the coproducts of the kinematic algebra are in correspondence with factorisations of BCJ numerators on massive poles.

High Energy Physics - Theory

1
11 Aug 2022

# When does an impacting drop stop bouncing?

11 Aug 2022

Non-wetting substrates allow impacting liquid drops to spread, recoil, and takeoff, provided they are not too heavy (Biance et al. 2006) or too viscous (Jha et al. 2020).

Fluid Dynamics Soft Condensed Matter

0
11 Aug 2022

# Exact solution for the Darcy law of yield stress fluids on the Bethe lattice

11 Aug 2022

Understanding the flow of yield stress fluids in porous media is a major challenge.

Soft Condensed Matter Disordered Systems and Neural Networks

0
11 Aug 2022

# Microstability of $β\sim 1$ tokamak equilibria

10 Aug 2022

To explore these possibilities, we generate $\beta \sim 1$ equilibria and investigate their stability.

Plasma Physics

0
10 Aug 2022

# Kinematic Hopf algebra for amplitudes and form factors

10 Aug 2022

The underlying kinematics algebra allows us to present closed forms for the BCJ numerators with any number of gluons and two or more scalars for both on-shell amplitudes and form factors that involve an off-shell operator.

High Energy Physics - Theory

1
10 Aug 2022