186 citations
- Al-Farabi Kazakh National UniversityKZ25 papers
- University of California, BerkeleyUS25 papers
- National Taiwan UniversityTW21 papers
- Centre National de la Recherche ScientifiqueFR14 papers
- Fesenkov Astrophysical InstituteKZ14 papers
- Lawrence Berkeley National LaboratoryUS14 papers
- Ulugh Beg Astronomical InstituteUZ11 papers
- Université Paris CitéFR11 papers
- Arizona State UniversityUS9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
- National University of UzbekistanUZ8 papers
- Aktobe Regional State University named after K.ZhubanovKZ7 papers
22 papers · 1 filter
An Expansion of Well Tempered Gravity
Eric V. Linder, Stephen Appleby
When faced with two nigh intractable problems in cosmology -- how to remove the original cosmological constant problem and how to parametrize modified gravity to explain current co…
Tracing dark energy history with gamma ray bursts
M. Muccino, L. Izzo, O. Luongo +5
Observations of gamma-ray bursts up to are best suited to study the possible evolution of the Universe equation of state at intermediate redshifts. We apply the Combo-rel…
Impact of rotation on the evolution of convective vortices in collapsing stars
E. Abdikamalov, T. Foglizzo, O. Mukazhanov
We study the impact of rotation on the hydrodynamic evolution of convective vortices during stellar collapse. Using linear hydrodynamics equations, we study the evolution of the vo…
Characterization of a high efficiency silicon photomultiplier for millisecond to sub-microsecond astrophysical transient searches
Siyang Li, George F. Smoot
We characterized the S14160-3050HS Multi-Pixel Photon Counter (MPPC), a high efficiency, single channel silicon photomultiplier manufactured by Hamamatsu Photonics K.K. All measure…
A paradigm of warm quintessential inflation and production of relic gravity waves
Mayukh R. Gangopadhyay, Shynaray Myrzakul, Mohammad Sami +1
We consider the framework of quintessential inflation in the warm background which is caused by the dissipation of the scalar field energy density into relativistic degrees of free…
Dynamics of nonminimally coupled scalar field models with generic potentials in FLRW background
M. Shahalam, Shynaray Myrzakul
We study the phase space analysis of a nonminimally coupled scalar field model with different potentials such as KKLT, Higgs, inverse and inverse square. Our investigation brings n…