• Skip to content  (Accesskey: 1)
  • Skip to navigation  (Accesskey: 2)
  • Skip to search  (Accesskey: 7)
  • TU Wien
    • News
      • News articles
      • Events
      • Press Releases
      • Public Relations
      • University Gazettes , opens an external URL in a new window
      • Newsletter
    • About us
      • Mission
      • Organisation
      • fuTUre fit
      • Facts and Figures
      • Reports and Documents
      • TUW Community
      • TUAustria , opens an external URL in a new window
      • History
      • Quality Management
    • Society & Responsibility
      • Giving and Support
      • Science meets School
      • Diversity Management
      • LGBTIQ*
      • Gender Equality Office
      • Accessibility
      • Center for Technology and Society , opens an external URL in a new window
      • Science Communication Center
    • Services
      • TUW Maps , opens an external URL in a new window
      • Library
      • Campus IT , opens an external URL in a new window
      • Campus Services
      • Event Management
      • Reporting System
      • Contact
    • Faculties
      • Architecture and Planning , opens an external URL in a new window
      • Civil and Environmental Engineering
      • Electrical Engineering and Information Technology
      • Informatics , opens an external URL in a new window
      • Mechanical and Industrial Engineering
      • Mathematics and Geoinformation
      • Physics
      • Technical Chemistry
  • Studies
    • Programmes
      • All Programmes
      • Bachelor's Programmes
      • Master's Programmes
      • Doctoral Programmes
      • Doctoral Center
      • Continuing Education
    • Studying
      • Admission
      • Prospective Students
      • Beginners
      • Students
      • Studying Internationally
    • Teaching
    • Science meets School
    • Best Teaching Awards 2026
  • Research
    • Research
      • News
      • Events
      • Profile
      • Facilities
      • Successes
      • Networks
      • Doctoral Center
      • RTI Support
      • Databases
    • Innovation
      • Inventions, Patents, Commercialization
      • Start-ups
      • Technology Offers
      • Industry Relations
  • International
    • International Relations and Global Affairs
    • International Welcome and Engagement Center
    • International Mobility Office
    • EULiST
  • Career
    • Job Offers , opens an external URL in a new window
    • Benefits
    • Application & Diversity
      • Candidate Journey
    • Career and Development
      • Professorships
      • Teaching
      • Careers for Scientific Staff
      • Careers for General Staff
      • Training & Apprentice
    • Awards & Co
  • Top menu level Research Units
  • Back to: Research Units
  • Neutron- and Quantum Physics
  • Research Research
  • Priority Programme 1491 Priority Programme 1491
  • Publications Publications
  • Events Events
  • Teaching Teaching
  • Members Members
  • Open Positions Open Positions
  • Facebook
  • LinkedIn
  • YouTube
  • Instagram
  • Bluesky
Close page navigation
DE
Open page navigation
  • TU Wien
    • News
      • News articles
      • Events
      • Press Releases
      • Public Relations
      • University Gazettes , opens an external URL in a new window
      • Newsletter
    • About us
      • Mission
      • Organisation
      • fuTUre fit
      • Facts and Figures
      • Reports and Documents
      • TUW Community
      • TUAustria , opens an external URL in a new window
      • History
      • Quality Management
    • Society & Responsibility
      • Giving and Support
      • Science meets School
      • Diversity Management
      • LGBTIQ*
      • Gender Equality Office
      • Accessibility
      • Center for Technology and Society , opens an external URL in a new window
      • Science Communication Center
    • Services
      • TUW Maps , opens an external URL in a new window
      • Library
      • Campus IT , opens an external URL in a new window
      • Campus Services
      • Event Management
      • Reporting System
      • Contact
    • Faculties
      • Architecture and Planning , opens an external URL in a new window
      • Civil and Environmental Engineering
      • Electrical Engineering and Information Technology
      • Informatics , opens an external URL in a new window
      • Mechanical and Industrial Engineering
      • Mathematics and Geoinformation
      • Physics
      • Technical Chemistry
  • Studies
    • Programmes
      • All Programmes
      • Bachelor's Programmes
      • Master's Programmes
      • Doctoral Programmes
      • Doctoral Center
      • Continuing Education
    • Studying
      • Admission
      • Prospective Students
      • Beginners
      • Students
      • Studying Internationally
    • Teaching
    • Science meets School
    • Best Teaching Awards 2026
  • Research
    • Research
      • News
      • Events
      • Profile
      • Facilities
      • Successes
      • Networks
      • Doctoral Center
      • RTI Support
      • Databases
    • Innovation
      • Inventions, Patents, Commercialization
      • Start-ups
      • Technology Offers
      • Industry Relations
    Latest News
    Less Concrete, Same Load-Bearing Capacity
    Go to article
  • International
    • International Relations and Global Affairs
    • International Welcome and Engagement Center
    • International Mobility Office
    • EULiST
    Latest News
    Bridging skills gaps, building expertise
    Go to article
  • Career
    • Job Offers , opens an external URL in a new window
    • Benefits
    • Application & Diversity
      • Candidate Journey
    • Career and Development
      • Professorships
      • Teaching
      • Careers for Scientific Staff
      • Careers for General Staff
      • Training & Apprentice
    • Awards & Co
    Latest News
    TU.Tenure – providing excellent support for young talents
    Go to article

News

Neutron- and Quantum Physics
  1. Neutron- and Quantum Physics /

Eventually arrived: The magnet system of PERC was completed and delivered to the MLZ

18. January 2022
The magnet system for PERC
© Atominstitut

Its dimensions are impressively large, the particles under investigation with its help however microscopically small. The 12 m long magnet system of…

Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity

14. September 2021
Quantum gravitational states of ultracold neutrons as a tool for probing of beyond-Riemann gravity
© Atominstitut

We analyze a possibility to probe beyond-Riemann gravity (BRG) contributions, introduced by Kostelecký and Li (see Kostelecký and Li (2021)) on the…

Decoherence-free entropic gravity: Model and experimental tests

19. July 2021
Decoherence-free entropic gravity: Model and experimental tests
© Atominstitut

Erik Verlinde's theory of entropic gravity [E. Verlinde, J. High Energy Phys. 04 (2011) 029], postulating that gravity is not a fundamental force but…

Test of completeness of quantum root-mean-square errors

28. June 2021
[Translate to English:] news

According to the uncertainty principle, which is a corner stone of quantum mechanics, it is impossible to measure both position and momentum of an…

Tests of Fundamental Quantum Mechanics and Dark Interactions with Low Energy Neutrons--Extended Version

16. December 2020
Tests of Fundamental Quantum Mechanics and Dark Interactions with Low Energy Neutrons
© Atominstitut

Among the known particles, the neutron takes a special position, as it provides experimental access to all four fundamental forces and a wide range of…

Neutron Radiography and Tomography of the Drying Process of Screed Samples

17. November 2020
Neutron Radiography and Tomography of the Drying Process of Screed Samples
© Atominstitut

The moisture content of screed samples is an essential parameter in the construction industry, since the screed must dry to a certain level of…

Accurate Measurement of the Beta-Asymmetry in Neutron Decay Rules out Dark Decay Mode

08. October 2020
Accurate Measurement of the Beta-Asymmetry in Neutron Decay Rules out Dark Decay Mode
© Atominstitut

The question of the nature of dark matter is one of the major challenges of elementary particle physics.

Limit on the Fierz Interference Term b from a Measurement of the Beta Asymmetry in Neutron Decay

09. September 2020
Limit on the Fierz Interference Term b from a Measurement of the Beta Asymmetry in Neutron Decay
© Atominstitut

In the standard model of particle physics, the weak interaction is described by vector and axial-vector couplings only.

MONOPOL - A traveling-wave magnetic neutron spin resonator for tailoring polarized neutron beams

02. April 2020
MONOPOL - A traveling-wave magnetic neutron spin resonator for tailoring polarized neutron beams
© Atominstitut

We report on first experimental tests of a neutron magnetic spin resonator at a very cold neutron beam port of the high flux reactor at the ILL…

Correspondence Artikel in Nature published to honor the 50th birthday of the ultracold neutrons

08. August 2019
Die Frequenzen, mit denen der Geburtstagssong neu komponiert wurde, hängen nur von der Neutronenmasse, der Erdbeschleunigung und dem Planck'schen Wirkungsquantum ab.
© Atominstitut

To honor this occasion, a famous birthday song has been composed again, using ultracold neutrons in a gravitational field.

  1. Page 1 of 41
  2. Page 2 of 42
  3. Page 3 of 43
  4. Page 4 of 44
  5. Previous page
  6. Next page

© TU Wien  # 32240

  • Legal notice
  • Accessibility Declaration
  • Data Protection Declaration (PDF)
  • Cookie settings

About Cookies and other techniques

Our website uses cookies and integrates content from third-party providers to ensure you get the best experience on our website, for analytical purposes, to provide social media features, and for targeted advertising. This it is necessary in order to pass information on to respective service providers. If you would like additional information about cookies and content from third-party providers on this website, please see our Data protection declaration.

Mandatory Cookies

These cookies are required to help our website run smoothly.

Name Purpose Lifetime Type Provider
CookieConsent Saves your settings for the use of cookies on this website. 1 year HTML Homepage TU Wien
SimpleSAML This is needed to distinguish between the sessions of the logged-in users. session HTTP Login TU Wien
SimpleSAMLAuthToken This is needed to distinguish between the sessions of the logged-in users. session HTTP Login TU Wien
fe_typo_user Is needed so that in case of a Typo3 frontend login the session ID is recognized to grant access to protected areas. session HTTP Homepage TU Wien
staticfilecache Is needed to optimize the delivery time of the website. session HTTP Homepage TU Wien
JESSIONSID Is needed so that in case of a LectureTube the session ID is recognized to grant access to protected areas. session HTTP LectureTube TU Wien
_shibsession_lecturetube This is needed to distinguish between the sessions of the logged-in users. session HTTP LectureTube TU Wien
Anonymised Web Statistics

These cookies help us to continuously improve our services and adapt our website to your needs. We statistically evaluate the pseudonymized data collected from our website.

Name Purpose Lifetime Type Provider
_pk_id Used to store a few details about the user such as the unique visitor ID. 13 months HTML Matomo TU Wien
_pk_ref Is used to store the information of the users home website. 6 months HTML Matomo TU Wien
_pk_ses Is needed to store temporary data of the visit. 30 minutes HTML Matomo TU Wien
Marketing and Third Party

With the help of these cookies and third-party content we strive to improve our offer for our users. By means of anonymized data of website users we can optimize the user flow. This enables us to improve ads and website content.

Name Purpose Lifetime Type Provider
facebook Is used to Enable ad delivery or retargeting 90 days HTTP Meta
__fb_chat_plugin Is needed to store and track interactions (marketing/tracking). persistent HTTP Meta
_js_datr Is needed to save user settings. 2 years HTTP Meta
_fbc Is needed to save the last visit (marketing/tracking). 2 years HTTP Meta
fbm Is needed to store account data (marketing/tracking). 1 year HTTP Meta
xs Is needed to store a unique session ID (marketing/tracking). 1 year HTTP Meta
wd Is needed to log the screen resolution. 1 week HTTP Meta
fr Is needed to serve ads and measure and improve their relevance. 3 months HTTP Meta
act Is needed to store logged in users (marketing/tracking). 90 days HTTP Meta
_fbp Is needed to store and track visits to various websites (marketing/tracking). 3 months HTTP Meta
datr Is needed to identify the browser for security and website integrity purposes, including account recovery and identification of potentially compromised accounts. 2 years HTTP Meta
dpr Is used for analysis purposes. Technical parameters are logged (e.g. aspect ratio and dimensions of the screen) so that Facebook apps can be displayed correctly. 1 week HTTP Meta
sb Is needed to store browser details and security information of the Facebook account. 2 years HTTP Meta
dbln Is needed to store browser details and security information of the Facebook account. 2 years HTTP Meta
spin Is needed for promotional purposes and social campaign reporting. session HTTP Meta
presence Contains the "chat" status of logged in users. 1 month HTTP Meta
cppo Is needed for statistical purposes. 90 days HTTP Meta
locale Is needed to save the language settings. session HTTP Meta
pl Required for Facebook Pixel. 2 years HTTP Meta
lu Required for Facebook Pixel. 2 years HTTP Meta
c_user Required for Facebook Pixel. 3 months HTTP Meta
bcookie Is needed to store browser data (marketing/tracking). 2 years HTTP LinkedIn
li_oatml Is needed to identify LinkedIn members outside of LinkedIn for advertising and analytics purposes. 1 month HTTP LinkedIn
BizographicsOptOut Is needed to save privacy settings. 10 years HTTP LinkedIn
li_sugr Is needed to store browser data (marketing/tracking). 3 months HTTP LinkedIn
UserMatchHistory Is needed to provide advertising or retargeting (marketing/tracking). 30 days HTTP LinkedIn
linkedin_oauth_ Is needed to provide cross-page functionality. session HTTP LinkedIn
lidc Is needed to store performed actions on the website (marketing/tracking). 1 day HTTP LinkedIn
bscookie Is needed to store performed actions on the website (marketing/tracking). 2 years HTTP LinkedIn
X-LI-IDC Is needed to provide cross-page functionality (marketing/tracking). session HTTP LinkedIn
AnalyticsSyncHistory Stores the time when the user was synchronized with the "lms_analytics" cookie. 30 days HTTP LinkedIn
lms_ads Is needed to identify LinkedIn members outside of LinkedIn. 30 days HTTP LinkedIn
lms_analytics Is needed to identify LinkedIn members for analytics purposes. 30 days HTTP LinkedIn
li_fat_id Required for indirect member identification used for conversion tracking, retargeting and analytics. 30 days HTTP LinkedIn
U Is needed to identify the browser. 3 months HTTP LinkedIn
_guid Is needed to identify a LinkedIn member for advertising via Google Ads. 90 days HTTP LinkedIn