Results 111 to 120 of about 7,751,768 (367)

Modeling the TESS Light Curve of Ap Si Star MX TrA

Universe
The TESS light curve of the silicon Ap star MX TrA was modeled using the observational surface distribution of silicon, iron, helium, and chromium obtained previously with the Doppler Imaging technique.
Yury Pakhomov, Ilya Potravnov, Anna Romanovskaya, Tatiana Ryabchikova   +3 more
doaj   +1 more source

SYNTHETIC LIGHT CURVE OF R CORONAE BOREALIS

Odessa Astronomical Publications, 2017
The model for brightness variations of CrB is proposed.
A. F. Pugach, G. U. Kovalchuk
doaj   +1 more source

WASP light curve of the eclipsing binary VZ CVn [PDF]

Serbian Astronomical Journal, 2012
The WASP light curve of the eclipsing binary VZ CVn, consisting of more than 14000 individual observations, is analyzed for photometric elements using the modeling code of Đurašević (1992).
Latković O.
doaj   +1 more source

Can Kilonova Light Curves Be Standardized? [PDF]

The Astrophysical Journal Letters, 2019
Abstract Binary neutron star (NS) mergers have been recently confirmed to be the progenitors of the optical transients kilonovae (KNe). KNe are powered by the radioactive decay of neutron-rich elements (r-process elements), which are believed to be the product of disruption of NSs during their merger.
Rahul Kashyap, Gayathri Raman, P. Ajith, P. Ajith   +3 more
openaire   +3 more sources

VALIDATION OF KEPLER'S MULTIPLE PLANET CANDIDATES. III. LIGHT CURVE ANALYSIS AND ANNOUNCEMENT OF HUNDREDS OF NEW MULTI-PLANET SYSTEMS [PDF]

, 2014
The Kepler mission has discovered more than 2500 exoplanet candidates in the first two years of spacecraft data, with approximately 40% of those in candidate multi-planet systems.
J. Rowe, J. Rowe, S. Bryson, G. Marcy, J. Lissauer, D. Jontof-Hutter, F. Mullally, F. Mullally, R. Gilliland, Howard Issacson, E. Ford, S. Howell, W. Borucki, M. Haas, Daniel Huber, Daniel Huber, J. Steffen, S. Thompson, S. Thompson, E. Quintana, E. Quintana, T. Barclay, M. Still, J. Fortney, T. Gautier, R. Hunter, D. Caldwell, D. Caldwell, D. Ciardi, E. Devore, W. Cochran, J. Jenkins, J. Jenkins, E. Agol, J. Carter, J. Geary   +35 more
semanticscholar   +1 more source

Insights into pegRNA design from editing of the cardiomyopathy‐associated phospholamban R14del mutation

FEBS Letters, EarlyView.
This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao, Qiangbing Yang, Christian J.B. Snijders Blok, Mark A. Daniels, Pieter A. Doevendans, Raymond Schiffelers, Joost P.G. Sluijter, Zhiyong Lei   +7 more
wiley   +1 more source

The first photometric investigation of two short-period Algol-type eclipsing binaries: IW UMa and V367 Gem

Frontiers in Astronomy and Space Sciences
IntroductionThe first multi-color photometric observations and low-resolution spectra of the Algol-type short-period eclipsing binary systems IWUMa and V367 Gem are presented here.
Xiao-Man Tian, Lin-Qiao Jiang, Zhi-Hua Wang, Jing-Jing Wang   +3 more
doaj   +1 more source

Polarization and light curve variability: the "patchy shell" model

, 2003
Recent advances in early detection and detailed monitoring of GRB afterglows have revealed variability in some afterglow light curves. One of the leading models for this behavior is the patchy shell model.
Ehud Nakar, Pandey S. B., Uemura M., Yonatan Oren   +3 more
core   +1 more source

On the Light Curves of AM CVn [PDF]

arXiv: Solar and Stellar Astrophysics, 2016
Submitted to "Acta Astronomica"
openaire   +3 more sources

SUPERNOVAE WITH TWO PEAKS IN THE OPTICAL LIGHT CURVE AND THE SIGNATURE OF PROGENITORS WITH LOW-MASS EXTENDED ENVELOPES [PDF]

, 2014
Early observations of supernova light curves are powerful tools for shedding light on the pre-explosion structures of their progenitors and their mass-loss histories just prior to explosion.
E. Nakar, A. Piro
semanticscholar   +1 more source