A. Dkabrowski

activity

20192025

most citedConductance spectra of (Nb, Pb, In)/NbP -- superconductor/Weyl semimetal junctions

18 citations · 18 across the 4 of their papers we have counts for

collaborators

6 papers

math.NT2025

On a multiplicative non-Hecke twist of motivic L-functions

Heiko Knospe, Andrzej Dąbrowski

We investigate the twisting of motivic $L$ -functions by a family of multiplicative characters $ψ$ , defined on prime ideals $p$ via $ψ (p) = α^{N (p)}$ …

math.NT2021

Critical $L$ -values of Gross curves

Andrzej Dąbrowski, Tomasz Jędrzejak, Lucjan Szymaszkiewicz

Let $K = Q (- q)$ , where $q$ is a prime congruent to $3$ modulo $4$ . Let $A = A (q)$ denote the Gross curve over the Hilbert class field $H$ of $K$ . In this note we use…

math.NT2021

Elliptic curves with exceptionally large analytic order of the Tate-Shafarevich groups

Andrzej Dąbrowski, Lucjan Szymaszkiewicz

We exhibit $88$ examples of rank zero elliptic curves over the rationals with $|\sza(E)| > 63408^2$, which was the largest previously known value for any explicit curve. Our record…

math.NT2020

On a class of Lebesgue-Ljunggren-Nagell type equations

Andrzej Dąbrowski, Nursena Günhan, Gökhan Soydan

Given odd, coprime integers $a$ , $b$ ( $a > 0$ ), we consider the Diophantine equation $a x^{2} + b^{2 l} = 4 y^{n}$ , $x, y \in Z$ , $l \in N$ , $n$ odd prime, $g cd (x, y) = 1$ . We completely…

cond-mat.mes-hall2019★ 18 cited

Conductance spectra of (Nb, Pb, In)/NbP -- superconductor/Weyl semimetal junctions

G. Grabecki, A. Dąbrowski, P. Iwanowski +11

The possibility of inducing superconductivity in type-I Weyl semimetal through coupling its surface to a superconductor was investigated. A single crystal of NbP, grown by chemical…

math.NT2019

Critical $L$ -values for some quadratic twists of Gross curves