298 citations · 589 across the 25 of their papers we have counts for
25 papers
Neutron-Mirror-Neutron Oscillation and Neutron Star Cooling
Itzhak Goldman, Rabindra N. Mohapatra, Shmuel Nussinov +1
It was pointed out in a recent paper that the observed cooling rate of old, cold neutron stars (NS) can provide an upper limit on the transition rate of neutron to mirror neutron (…
Gas accretion onto galaxies and Kelvin-Helmholtz turbulence
Itzhak Goldman, Robert Fleck
Continued star formation over the lifetime of a galaxy suggests that low metalicity gas is steadily flowing in from the circumgalactic medium. Also, cosmological simulations of lar…
Constraints on Neutron-Mirror-Neutron Oscillation from Neutron Star Cooling
Itzhak Goldman, Rabindra N. Mohapatra, Shmuel Nussinov +1
We address a method of limiting neutron-mirror neutron mixing () by analyzing its effect on neutron star (NS) heating. This method employs observational bounds on the surf…
The power spectrum and structure function of the Gamma Ray emission from the Large Magellanic Cloud
Daniel Besserglik, Itzhak Goldman
The Fermi-LAT observational data of the diffuse ray emission from the Large Magellanic Cloud (LMC), were examined to test for the existence of underlying long range correlation…
Revisiting the structure function of PSR B0950+08 scintillations
Itzhak Goldman
The observational structure function of the scintillations of the radio pulsar PSR B0950+08, was fitted, a decade ago, with a power law with index . This was interprete…
Astrophysical bounds on mirror dark matter derived from binary pulsars timing data
Itzhak Goldman
Mirror Dark Matter (MDM) has been considered as an elegant framework for a particle theory of Dark Matter (DM). It is supposed that there exists a dark sector which is mirror of th…