◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

L. Bratek

19 papers hereh-index 8229 citations49 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author5
  • first author4
  • middle author7
  • last author3

Across the 19 of 19 papers where every author was matched, so the position is known.

fields
  • astro-ph.IM4
  • math-ph4
  • astro-ph.GA2
  • astro-ph.HE2
  • gr-qc2
  • astro-ph1

identity via Semantic Scholar / OpenAlex

activity
20022025
most citedCosmic Ray Extremely Distributed Observatory

52 citations · 114 across the 19 of their papers we have counts for

collaborators
Showing 2009Show all

2 papers · 1 filter

astro-ph.GA2009★ 17 cited

Global disk model for galaxies NGC 1365, NGC 6946, NGC 7793, UGC 6446

Joanna Jałocha, Łukasz Bratek, Marek Kutschera +1

Spiral galaxies are studied using a simple global disc model as a means for approximate determination of mass profiles. Based on rotation curves and the amount of gas (HI+He), we f…

math-ph2009★ 5 cited

On the nonuniqueness of free motion of the fundamental relativistic rotator

Łukasz Bratek

Consider a class of relativistic rotators described by position and a single null direction. Such a rotator is called fundamental if both its Casimir invariants are intrinsic dimen…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.