output
19942026
most citedCosmic-ray propagation and interactions in the Galaxy

1.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2023Show all

10 papers · 1 filter

astro-ph.HE2023

Magnetic helicity in rotating neutron stars

Maxim Dvornikov

We study the magnetic helicity evolution in neutron stars (NSs). First, we analyze how the surface terms affect the conservation law for the sum of the chiral imbalance of the char…

hep-ph2023★ 3 cited

Spin oscillations in neutrino gravitational scattering

Mridupawan Deka, Maxim Dvornikov

We study neutrino spin oscillations while the particles scatter off a rotating black hole surrounded by a thick magnetized accretion disk. Neutrino spin precession is caused by the…

hep-ph2023★ 1 cited

Superfluidity in neutrino clusters

Maxim Dvornikov

We study the formation of a superfluid condensate of neutrinos inside a neutrino cluster. The attractive interaction between neutrinos is mediated by a scalar boson which is lighte…

astro-ph.HE2023★ 5 cited

Neutrino spin oscillations in a magnetized Polish doughnut

Maxim Dvornikov

We study the gravitational scattering of ultrarelativistic neutrinos off a rotating supermassive black hole (BH) surrounded by a thick magnetized accretion disk. Neutrinos interact…

astro-ph.SR2023★ 10 cited

The Extended Solar Cycle and Asymmetry of the Large-Scale Magnetic Field

V. N. Obridko, A. S. Shibalova, D. D. Sokoloff

Traditionally, the solar activity cycle is thought as an interplay of the main dipole component of the solar poloidal magnetic field and the toroidal magnetic field. However, the r…

astro-ph.SR2023★ 51 cited

Evolution of solar and stellar dynamo theory

Paul Charbonneau, Dmitry Sokoloff

In this paper, written as a general historical and technical introduction to the various review papers collected in the special issue ``Solar and Stellar Dynamo: A New Era'', we re…

hep-ph2023★ 8 cited

Neutrino spin and flavor oscillations in gravitational fields

Maxim Dvornikov

We study spin and flavor oscillations of astrophysical neutrinos under the influence of external fields in curved spacetime. First, we consider spin oscillations in case of neutrin…

astro-ph.EP2023★ 24 cited

On the origin of the non-detection of metastable HeI in the upper atmosphere of the hot Jupiter WASP-80b

L. Fossati, I. Pillitteri, I. F. Shaikhislamov +5

We aim to narrow down the origin of the non-detection of the metastable HeI triplet at about 10830 A obtained for the hot Jupiter WASP-80b. We measure the X-ray flux of WASP-80 fro…

hep-ph2023★ 4 cited

Magnetic fields in inhomogeneous axion stars

Petr Akhmetiev, Maxim Dvornikov

We study the time evolution of magnetic fields in various configurations of spatially inhomogeneous pseudoscalar fields, which are the coherent superposition of axions. The new ind…

astro-ph.SR2023★ 2 cited

Ripples and Rush-to-the-Poles in the photospheric magnetic field

Elena S. Vernova, Marta I. Tyasto, Dmitrii G. Baranov

The distribution of magnetic fields of positive and negative polarities over the surface of the Sun was studied on the basis of synoptic maps presented by the NSO/Kitt Peak (1978-2…