Helge Stjernholm Kragh
Professor, emeritus
Support
Jagtvej 155A
2200 København N
- 2024
- Published
A new literary style of science: The rise of acronyms in physics and astronomy
Kragh, Helge Stjernholm, Mar 2024, In: Physics in Perspective.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
How the Big Bang got its name
Kragh, Helge Stjernholm, Mar 2024, In: Nature. 627, p. 726-728Research output: Contribution to journal › Journal article › Communication
- Published
How Einstein built on the past to make his breakthroughs
Kragh, Helge Stjernholm, 25 Jan 2024, In: Nature. 625, p. 655-656Research output: Contribution to journal › Literature review › Communication
- 2023
- Published
The emergence of modern cosmology
Kragh, Helge Stjernholm, 13 Dec 2023, 20 p.Research output: Other contribution › Net publication - Internet publication › Research › peer-review
- Published
Før Hubble: om galaksernes tidlige historie
Kragh, Helge Stjernholm, Dec 2023, In: Kvant. 34, 3, p. 8-12Research output: Contribution to journal › Journal article › Communication
- Published
Anticipations and discoveries of the heavy hydrogen isotopes, 1913-1939
Kragh, Helge Stjernholm, 30 Nov 2023, 21 p. arXiv preprint.Research output: Other contribution › Net publication - Internet publication › Research
- Published
Poincaré and cosmic space: Curved or not?
Kragh, Helge Stjernholm, 27 Oct 2023, In: Philosophia Scientiae. 27, 2, p. 53-71 21 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Renaissance of General Relativity in Context
Kragh, Helge Stjernholm, Aug 2023, In: Centaurus. 65, 1, p. 203-206Research output: Contribution to journal › Literature review › Communication
- Published
Ord om viden - viden om ord
Kragh, Helge Stjernholm, 2 Jun 2023, In: Aktuel Naturvidenskab. 2023, 3, p. 34-36 3 p.Research output: Contribution to journal › Journal article › Communication
- Published
From Quanta to Gravitation: The Science and Life of Christian Møller
Kragh, Helge Stjernholm, May 2023, Videnskabernes Selskabs Forlag. 496 p.Research output: Book/Report › Book › Research › peer-review
- Published
Cosmology
Kragh, Helge Stjernholm, 2023, The Sage Encyclopedia of Theory in Science, Technology, Engineering, and Mathematics. Mattingly, J. (ed.). Thousand Oaks: SAGE Publications, p. 195-201Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Origins and early developments of Big Science
Kragh, Helge Stjernholm, 2023, Big Science in the 21st Century: Economic and Societal Impacts . Charitos, P. (ed.). Bristol: IOP Publishing, Vol. Chapter 22. p. 22.1-22.11 12 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- 2022
- Published
Kirstine Meyer – historien om dansk fysiks glemte heltinde
Kragh, Helge Stjernholm, 23 Nov 2022, Videnskab.dk.Research output: Other contribution › Net publication - Internet publication › Communication
- Published
De nova stella i videnskabshistorisk perspektiv
Kragh, Helge Stjernholm, Nov 2022, De Nova Stella: Tycho Brahes Bog om den Nye Stjerne (1573). Dorch, B. & Zeeberg, P. (eds.). Odense: Syddansk Universitetsforlag, p. 11-18Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
An anachronistic new textbook
Kragh, Helge Stjernholm, Oct 2022, In: Physics Today. 75, p. 57-58Research output: Contribution to journal › Literature review › Communication
- Published
Kongen som symbol og realitet i tidlig naturvidenskab
Kragh, Helge Stjernholm, Oct 2022, Monarkier: Et Festskrift til Hendes Majestæt Dronning Margrethe II i Anledning af Hendes 50-Års Regeringsjubilæum . Pade, M. (ed.). København: Videnskabernes Selskabs Forlag, p. 89-101Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Chemists without knowing it? Computational chemistry and the Møller-Plesset pertubation theory
Kragh, Helge Stjernholm, 2 Sep 2022, In: Substantia. 6, 2, p. 43-54Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Biographical histories of chemistry
Kragh, Helge Stjernholm, Aug 2022, In: Ambix. 6 p.Research output: Contribution to journal › Review › Research
- Published
Brecht, Galileo, and Møller: A view from Copenhagen, 1938-1939
Kragh, Helge Stjernholm, 18 Jul 2022, In: Physics in Perspective. 26 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Benjamin Mottelson (1926-2022)
Kragh, Helge Stjernholm, 13 Jun 2022, In: Nature. 606, p. 459 1 p.Research output: Contribution to journal › Journal article › Communication
- Published
Celebrating the centenary of the IAU
Kragh, Helge Stjernholm, Jun 2022, In: Journal for the History of Astronomy. 53, 2, p. 235-236 2 p.Research output: Contribution to journal › Literature review › Communication
- Published
Niels Bohr: On the Constitution of Atoms and Molecules
Kragh, Helge Stjernholm, Jun 2022, Basel: Birkhäuser Verlag. 193 p.Research output: Book/Report › Book › Research
- Published
Tycho Brahe: Fra ny stjerne til nyt verdensbillede
Kragh, Helge Stjernholm, Jun 2022, In: Kvant. 33, 2, p. 13-17Research output: Contribution to journal › Journal article › Communication
- Published
Et glemt dansk bidrag til kvantekemien
Kragh, Helge Stjernholm, Apr 2022, In: Dansk Kemi. 103, 2, p. 28-29Research output: Contribution to journal › Journal article › Communication
- Published
Dead as a doornail? Zero-point energy and low-temperature physics in early quantum theory
Kragh, Helge Stjernholm, Mar 2022, The Oxford Handbook of the History of Quantum Interpretations. Freire, O. (ed.). Oxford: Oxford University Press, p. 117-134Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
A terminological history of early elementary particle physics
Kragh, Helge Stjernholm, 2022, In: Archive for History of Exact Sciences. 77, p. 73-120 48 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Before Bethe: Early ideas of the Sun’s generation of energy
Kragh, Helge Stjernholm, 2022, 15 p. arXiv preprint.Research output: Other contribution › Net publication - Internet publication › Research
- Published
Helmholtz and energy conservation reconsidered
Kragh, Helge Stjernholm, 2022, In: Metascience. 31, p. 21-24Research output: Contribution to journal › Journal article › Research
- Published
Philosophical Contexts of the Steady-State Universe
Kragh, Helge Stjernholm, 2022, In: HOPOS: The Journal of the International Society for the History of Philosophy of Science. 12, 1, p. 129-145 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2021
- Published
Stjernen over Betlehem
Kragh, Helge Stjernholm, 12 Dec 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Kemisk kætteri
Kragh, Helge Stjernholm, 10 Dec 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Uundgåelig undergang
Kragh, Helge Stjernholm, 26 Nov 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Jødisk videnskab
Kragh, Helge Stjernholm, 12 Nov 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
En videnskabelig ekspedition til verdens ende
Kragh, Helge Stjernholm, Nov 2021, Dansk Ekspeditionshistorie, bd. 1: I Kongens og Oplysningens Tjeneste 1600-1850. Haslund Hansen, A. & Harbsmeier, M. (eds.). Gad, p. 238-265Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Fysikkens Picasso
Kragh, Helge Stjernholm, 29 Oct 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Da Jorden var flad
Kragh, Helge Stjernholm, 15 Oct 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Forskning for folket
Kragh, Helge Stjernholm, 1 Oct 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
The cyclic universe: From ancient time to the modern era
Kragh, Helge Stjernholm, Oct 2021, L’Uomo e il Cosmo Nella Storia Paradigmi, Miti, Simboli: Atti del Convegno Internazionale Palermo. Buttitta, I. & La Barbera, A. (eds.). Palermo: Fondazione Ignazio Buttitta, p. 12-24Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Transistorkongens fald
Kragh, Helge Stjernholm, 17 Sep 2021, In: Weekendavisen, Ideer. p. 13Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
En himmelsk Metusalem
Kragh, Helge Stjernholm, 3 Sep 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
matematisk berømmelse
Kragh, Helge Stjernholm, 20 Aug 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
antielitære meteoritter
Kragh, Helge Stjernholm, 6 Aug 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Kvantemarxisme
Kragh, Helge Stjernholm, 23 Jul 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Månen der ikke var
Kragh, Helge Stjernholm, 9 Jul 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Karl Popper and modern cosmology: His thoughts and their impact
Kragh, Helge Stjernholm, Jul 2021, Karl Popper’s Science and Philosophy. Pausnikova, Z. & Merritt, D. (eds.). Springer, p. 53-68Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Videnskab i tornerosesøvn
Kragh, Helge Stjernholm, 25 Jun 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Aktivisten Einstein
Kragh, Helge Stjernholm, 11 Jun 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Foucaults fortrædeligheder
Kragh, Helge Stjernholm, 28 May 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Mikrobølger fra big bang
Kragh, Helge Stjernholm, 21 May 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Antistof og antistoffer
Kragh, Helge Stjernholm, 7 May 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Euklid, Elementer, Bog I-IV, Plangeometri.
Kragh, Helge Stjernholm, May 2021, In: Logos. maj 2021, p. 66-68Research output: Contribution to journal › Literature review › Communication
- Published
Da vandet mistede sin hukommelse
Kragh, Helge Stjernholm, 29 Apr 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
The pope of condensed matter physics
Kragh, Helge Stjernholm, 27 Apr 2021, A Mind Over Matter: Philip Anderson and the Physics of the Very Many . Zangwill, A. (ed.). Oxford University Press, 4 p. (Metascience).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
Patologisk regndans
Kragh, Helge Stjernholm, 16 Apr 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
En klode med vokseværk
Kragh, Helge Stjernholm, 9 Apr 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Between the Earth and the Heavens: Historical Studies in the Physical Sciences
Kragh, Helge Stjernholm, Apr 2021, Singapore: World Scientific Publishing Co. Pte Ltd. 412 p. (History of Modern Physical Sciences; No. 5).Research output: Book/Report › Book › Communication
- Published
Grundstoffet fra Blegdamsvej
Kragh, Helge Stjernholm, 31 Mar 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Historien uden Hitler
Kragh, Helge Stjernholm, 5 Mar 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Den tæmmede Sol
Kragh, Helge Stjernholm, 26 Feb 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Videnskabens martyr
Kragh, Helge Stjernholm, 19 Feb 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Livets gåde i kolben
Kragh, Helge Stjernholm, 5 Feb 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Hyperforfatterskab
Kragh, Helge Stjernholm, 22 Jan 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Da Mars slog en prut
Kragh, Helge Stjernholm, 15 Jan 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Fysikkens mest beskidte krig
Kragh, Helge Stjernholm, 8 Jan 2021, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Chemical and other aspects of Rutherford’s nuclear atom
Kragh, Helge Stjernholm, 2021, In: Journal of the Royal Society of New Zealand. 51, 3-4, p. 513-527Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Review of What Is a Chemical Element? By Eric Scerri and Elena Ghibaudi, eds. Oxford: Oxford University Press, 2020.
Kragh, Helge Stjernholm, 2021, In: Substantia. 5, 1, p. 157-158Research output: Contribution to journal › Literature review › Communication
- 2020
- Published
Ørsted eller Romagnosi
Kragh, Helge Stjernholm, 18 Dec 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Mette Frederiksen i flertal
Kragh, Helge Stjernholm, 11 Dec 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Rød videnskabskritik
Kragh, Helge Stjernholm, 27 Nov 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Alkymistisk apostel
Kragh, Helge Stjernholm, 20 Nov 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Fornemhedens dybe skygge
Kragh, Helge Stjernholm, 6 Nov 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Building the standard cosmological model
Kragh, Helge Stjernholm, Nov 2020, In: Journal for the History of Astronomy. 51, 4, p. 482-483 2 p.Research output: Contribution to journal › Literature review › Communication
- Published
Sorte huller og cykliske verdener
Kragh, Helge Stjernholm, 23 Oct 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Den femte kraft
Kragh, Helge Stjernholm, 16 Oct 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Constructing Quantum Mechanics, Volume 1: The Scaffold 1900-1923
Kragh, Helge Stjernholm, Oct 2020, In: Annals of Science. 77, 4, p. 552-554 2 p.Research output: Contribution to journal › Literature review › Communication
- Published
Ozonhullets redning
Kragh, Helge Stjernholm, 25 Sep 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Gåden om Stonehenge
Kragh, Helge Stjernholm, 12 Sep 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
H. C. Ørsted og dansk folkeoplysning
Kragh, Helge Stjernholm, Sep 2020, In: Aktuel Naturvidenskab. 4, p. 40-42Research output: Contribution to journal › Journal article › Communication
- Published
Fluor i drikkevand
Kragh, Helge Stjernholm, 28 Aug 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
En anden slags corona
Kragh, Helge Stjernholm, 14 Aug 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Videnskabsmanden H. C. Ørsted
Kragh, Helge Stjernholm, Aug 2020, In: Fysik-Kemi. 2, 4 p.Research output: Contribution to journal › Journal article › Communication
- Published
Den sorte Athene
Kragh, Helge Stjernholm, 24 Jul 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Polynesisk polyfoni
Kragh, Helge Stjernholm, 17 Jul 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Foton – nové vyjasněni starého pojmu
Kragh, Helge Stjernholm, Jul 2020, In: Cesoslovenky Casopis pro Fyziku. 70, p. 173-179Research output: Contribution to journal › Journal article › Research
- Published
H. C. Ørsted opdagede aluminium, men tog ikke sin opdagelse alvorligt
Kragh, Helge Stjernholm, 23 Jun 2020, In: videnskab.dk.Research output: Contribution to journal › Journal article › Communication
- Published
Den bedst sælgende kætter
Kragh, Helge Stjernholm, 12 Jun 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Fra Descartes til superstrenge: Aspekter af foreningsteoriernes historie
Kragh, Helge Stjernholm, Jun 2020, In: Kvant. 31, 2, p. 3-9Research output: Contribution to journal › Journal article › Communication
- Published
Åndernes verden - og videskabens
Kragh, Helge Stjernholm, 29 May 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Mysteriet om dinosaurernes død
Kragh, Helge Stjernholm, 15 May 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
At være eller ikke at være
Kragh, Helge Stjernholm, 7 May 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Popper og den uægte videnskab
Kragh, Helge Stjernholm, 17 Apr 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Venus har ingen måne, men alligevel blev den opdaget i 1700-tallet
Kragh, Helge Stjernholm, 12 Apr 2020, In: videnskab.dk.Research output: Contribution to journal › Journal article › Communication
- Published
En kold fuser
Kragh, Helge Stjernholm, 3 Apr 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Mendelejev og det periodiske systems tidlige historie
Kragh, Helge Stjernholm, Apr 2020, In: Kvant. 31, 1, p. 3-6Research output: Contribution to journal › Journal article › Communication
- Published
Review of: V. Fages, Savantes nébuleuses (Paris: 2018)
Kragh, Helge Stjernholm, Apr 2020, In: Centaurus. 61, p. 453-455Research output: Contribution to journal › Literature review › Research
- Published
The periodic system and the idea of a chemical element: From Mendeleev to superheavy elements
Kragh, Helge Stjernholm, Apr 2020, In: Centaurus. 61, p. 329-344Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Karantæne i koleraens tid
Kragh, Helge Stjernholm, 20 Mar 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Mileva og Albert
Kragh, Helge Stjernholm, 13 Mar 2020, In: Weekendavisen, Ideer. p. 5Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
- Published
Den Sære Historie om Venus’ Måne, og Andre Naturvidenskabelige Fortællinger
Kragh, Helge Stjernholm, 10 Mar 2020, København: Lindhardt og Ringhof. 344 p.Research output: Book/Report › Book › Communication
- Published
The chemist Hans Christian Ørsted
Kragh, Helge Stjernholm, Mar 2020, Hans Christian Ørsted – the Unity of Spirit and Nature . Pepke Pedersen, J. O., Pedersen, C. & Olesen, D. (eds.). Copenhagen: Kvants Forlag, p. 83-90Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
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Georgius Frommius (1605-1651) and Danish astronomy in the post-Tychonian era
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Hermann Helmholtz from A to Z
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Convenções e ordem da natureza: Algumas perspectivas históricas
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