We report high-resolution ALMA observations toward a massive protostellar core C1-Sa ($\sim$30 M$_\odot$) in the Dragon Infrared Dark Cloud. At resolution of 140 AU, fragments into two kernels (C1-Sa1 and C1-Sa2) with projected separation $\sim$1400 AU along elongation C1-Sa, consistent Jeans length scale $\sim$1100 AU. Radiative transfer modeling using RADEX indicates that kernel C1-Sa1 has te...

We like to introduce fQuantum, a Quantum Computing Fault Simulator and new quantum computing fault model based on Hadamard, PauliX, PauliY and PauliZ gates, and the traditional stuckat-1 SA1 and stuck-at-0 SA0 faults. We had close to 100% fault coverage on most circuits. The problem with lower coverage comes from function gates, which we will deal with, in future versions of this paper. Keyword...

§1. In this note we examine some questions about closed geodesics on the modular surface X which are suggested by the spectacular pictures from Ghys’ talk [G] as well as his paper with Leys [G-L]. The discussion below follows closely my letter to Mozzochi [Sa1] and as is done there we will only outline the proofs of the main results. Detailed proofs of the delicate estimates that are needed wil...

Abstract Conformation capture-approaches like Hi-C can elucidate chromosome structure at a genome-wide scale. datasets are large and require specialised software. Here, we present GENOVA: user-friendly software package to analyse visualise conformation capture (3C) data. GENOVA is an R-package that includes the most common analyses, such as compartment insulation score analysis. It create annot...