Results 101 to 110 of about 3,534,154 (173)

TESS Light Curves of Cataclysmic Variables. V. Improved or Corrected Orbital Periods of 53 Systems

The Astronomical Journal
The long and continuous high-time-resolution coverage of many stars by the Kepler and TESS space missions permit to explore periodic phenomena with a much higher precision than is possible with terrestrial observations.
Albert Bruch
doaj   +1 more source

Evolution of Cataclysmic Variables with Binary-driven Mass Loss during Nova Eruptions

The Astrophysical Journal
The discrepancies between observations and theoretical predictions of cataclysmic variables (CVs) suggest that there exists unknown angular-momentum-loss mechanism(s) besides magnetic braking and gravitational radiation.
Wen-Shi Tang, Xiang-Dong Li, Zhe Cui
doaj   +1 more source

Photometric study of selected cataclysmic variables II. Time-series photometry of nine systems.

, 2008
We present time-series photometry of nine cataclysmic variables: EI UMa ...
V. Stanishev, P. Boumis, S. Akras, C. Sterken, C. Papadaki, H. M. J. Boffin   +5 more
core  

Exploring machine learning algorithms for accurate water level forecasting in Muda river, Malaysia. [PDF]

Heliyon, 2023
Adli Zakaria MN, Ahmed AN, Abdul Malek M, Birima AH, Hayet Khan MM, Sherif M, Elshafie A.   +6 more
europepmc   +1 more source

The winds of cataclysmic variables

, 1994
The authors present an observational and theoretical review of the winds of cataclysmic variables (CVs). Specifically, they consider the related problems of the geometry and mass-loss rate of the winds of CVs, their ionization state and variability, and ...
Mauche, C. W., Raymond, J. C.
core  

Rainfall-runoff modelling based on global climate model and tropical rainfall measuring mission (GCM -TRMM): A case study in Hulu Terengganu catchment, Malaysia. [PDF]

Heliyon, 2023
Che Wan Zanial WN, Malek MA, Md Reba MN, Zaini N, Ahmed AN, Sherif M, Elshafie A.   +6 more
europepmc   +1 more source

A multifrequency review of Galactic and Extragalactic Novae

Novae show emission over the whole electromagnetic spectrum and have been suggested as possible neutrino sources. The present paper is an update to the previous review about the multifrequency observations of novae presented at The Golden Age of ...
Poggiani, Rosa
core   +1 more source

Fundamental limits incorporating logical reasoning into Shannon's information theory. [PDF]

Proc Natl Acad Sci U S A
Lastras LA, Lenchner J, Trager BM, Szpankowski W, Squillante MS, Wu CW, Fagin R, Gray A.   +7 more
europepmc   +1 more source

Properties of nova population models. - The reaction of low-mass stars to anisotropic irradiation and its implications for the secular evolution of cataclysmic binaries. - On the outburst behaviour of dwarf novae above the period gap (P > 3 hours)

, 1995
A semi-analytic model for the reaction of a low-mass star to anisotropic irradiation of low incident flux is presented. By applying this model to the donor star of cataclysmic binaries (CBs) it is shown that CBs are likely to be unstable against ...
Vogt, N. (Max-Planck-Institut fuer Astrophysik, Garching (Germany), Universidad Catolica de Chile, Santiago (Chile). Astrophysics Group), Ritter, H., Lick Observatory, Santa Cruz, CA (United States)), Kolb, U. (Max-Planck-Institut fuer Astrophysik, Garching (Germany), Max-Planck-Institut fuer Astrophysik, Garching (Germany), Zhang, Z. (Max-Planck-Institut fuer Astrophysik, Garching (Germany))   +6 more
core  

Celestial neuromorphics based on ferroelectric gallium oxide. [PDF]

Natl Sci Rev
Xu K, Guan Z, Pei M, Luo Y, Zhu Y, Yu X, Hao L, Gu S, Yao J, Li Z, Pei X, Zhang Y, Wang H, Wan C, Wan Q, Zhang R, Ye J.   +16 more
europepmc   +1 more source