399 citations · 7.1k across the 140 of their papers we have counts for
21 papers · 1 filter
Solar mass black holes from neutron stars and bosonic dark matter
Raghuveer Garani, Dmitry Levkov, Peter Tinyakov
Black holes with masses cannot be produced via stellar evolution. A popular scenario of their formation involves transmutation of neutron stars - by accumul…
Constraints on Dark Matter from the Moon
Raghuveer Garani, Peter Tinyakov
New and complimentary constraints are placed on the spin-independent interactions of dark matter with baryonic matter. Similar to the Earth and other planets, the Moon does not hav…
Towards a medium-scale axion helioscope and haloscope
V. Anastassopoulos, F. Avignone, A. Bykov +32
We discuss the physics case for and the concept of a medium-scale axion helioscope with sensitivities in the axion-photon coupling a few times better than CERN Axion Solar Telescop…
Sources of sub-GZK cosmic rays
P. Tinyakov, I. Tkachev
We analyze the existing evidence that BL Lacertae objects (BL Lacs) are sources of the highest-energy cosmic rays. We argue that three independent signatures observed in the real d…
Instanton propagator and instanton induced processes in scalar model
Yu. A. Kubyshin, P. G. Tinyakov
The propagator in the instanton background in the scalar model in four dimensions is studied.Leading and sub-leading terms of its asymptotics for large momenta and its…
Is the electric charge conserved in brane world?
S. L. Dubovsky, V. A. Rubakov, P. G. Tinyakov
We discuss whether electric charge conservation may not hold in four-dimensional world in models with infinite extra dimensions, i.e., whether escape of charged particles from our…