ABSTRACT: A parametrization of density matrices of d dimensions in terms of the raising J + and lowering J − angular momentum operators is established together with an implicit connection with the ...

ABSTRACT: Complex Field Theory (CFT) proposes that dark matter (DM) and dark energy (DE) are pervasive, complex fields of charged complex masses of equally positive and negative complex charges, ...

Rosen retired as a professor from ... damage on the allied forces. In a famous letter to President Franklin Rosevelt, Albert Einstein and Leó Szilárd informed that the acquisition of this ...

When an extraordinary cache of love letters written by Albert Einstein to his first wife between 1898 and 1903 went up for auction last December, the historic collection was expected to fetch up ...

Albert Einstein’s love letters and a slew of other pricey artwork are at the center of a nasty legal battle between Christie’s Auction House and a banking billionaire who owns Encyclopedia ...

Want to bookmark your favourite articles and stories to read or reference later? Start your Independent Premium subscription today. From reproductive rights to climate change to Big Tech, The ...

When an extraordinary cache of love letters written by Albert Einstein to his first wife between 1898 and 1903 went up for auction last December, the historic collection was expected to fetch up to $2 ...