IPM Calendar 
Saturday 20 July 2024   Today  
Events for day: Tuesday 09 July 2024    
           09:00 - 16:00     Workshop

Resting State fMRI: Methods and Applications

School
COGNITIVE SCIENCES

Resting State fMRI: Methods and Applications - Workshop ...

           14:00 - 15:00     Weekly Seminar
HEPCo Group
Solar neutrinos and leptonic spin forces

School
PHYSICS

Date and time

Tuesday, July 9th, 2024 (Tir 19th, 1403), *2:00 pm* (Tehran zone)


Link

https://www.skyroom.online/ch/schoolofphysics/highenergyseminar


Abstract
We quantify the effects on the evolution of solar neutrinos of light spin-zero particles with pseudoscalar couplings to leptons and scalar couplings to nucleons. In this scenario the matter potential sourced by the nucleons in the Sun's matter gives rise to spin precession of the relativistic neutrino ensemble. As such the effects in the solar observables are different if neutrinos are Dirac or Majorana p ...