Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Agnieszka M. Cieplak"'
Autor:
Greg Olmschenk, Richard K. Barry, Stela Ishitani Silva, Jeremy D. Schnittman, Agnieszka M. Cieplak, Brian P. Powell, Ethan Kruse, Thomas Barclay, Siddhant Solanki, Bianca Ortega, John Baker, Mamani Yesenia Helem Salinas
Publikováno v:
The Astronomical Journal, Vol 168, Iss 2, p 83 (2024)
The Transiting Exoplanet Survey Satellite (TESS) mission measured light from stars in ∼85% of the sky throughout its 2 yr primary mission, resulting in millions of TESS 30-minute-cadence light curves to analyze in the search for transiting exoplane
Externí odkaz:
https://doaj.org/article/896800532845417995908832ed05f1a2
The squeezed-limit bispectrum, which is generated by nonlinear gravitational evolution as well as inflationary physics, measures the correlation of three wavenumbers, in the configuration where one wavenumber is much smaller than the other two. Since
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc5a8303522149599e65222f6323f07
http://arxiv.org/abs/1701.03375
http://arxiv.org/abs/1701.03375
Autor:
Agnieszka M. Cieplak, Anže Slosar
The Lyman-$\alpha$ forest is a highly non-linear field with a lot of information available in the data beyond the power spectrum. The flux probability distribution function (PDF) has been used as a successful probe of small-scale physics. In this pap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30b75333d167f60137fa98a274272167
http://arxiv.org/abs/1608.08808
http://arxiv.org/abs/1608.08808
Autor:
Anže Slosar, Agnieszka M. Cieplak
Using a series of carefully constructed numerical experiments based on hydrodynamic cosmological SPH simulations, we attempt to build an intuition for the relevant physics behind the large scale density ($b_\delta$) and velocity gradient ($b_\eta$) b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81d42bc7daae43b2cda08c1740206283
http://arxiv.org/abs/1509.07875
http://arxiv.org/abs/1509.07875
Publikováno v:
Physical Review Letters. 111
We present new limits on the allowed masses of a dark matter (DM) halo consisting of primordial black holes (PBH) (or any other massive compact halo object). We analyze two years of data from the Kepler satellite, searching for short-duration bumps c
Autor:
Kim Griest, Agnieszka M. Cieplak
Primordial black holes (PBHs) remain a dark matter (DM) candidate of the Standard Model of Particle Physics. Previously, we proposed a new method of constraining the remaining PBH DM mass range using microlensing of stars monitored by NASA's Kepler m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e847d44a6d3aefac5a8c56234cd37db
http://arxiv.org/abs/1210.7729
http://arxiv.org/abs/1210.7729
If the Dark Matter consists of primordial black holes (PBHs), we show that gravitational lensing of stars being monitored by NASA's Kepler search for extra-solar planets can cause significant numbers of detectable microlensing events. A search throug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a68523ef937b816476ddd40e7dc196db
Autor:
Vanessa M. Wright, Dariusz Stramski, Agnieszka M. Cieplak, Ezra Y. Miksic, Rick A. Reynolds, Malgorzata Stramska, Sławomir B. Woźniak, Marta Cichocka
Publikováno v:
Journal of Geophysical Research. 115
Beach, California, over a period of 1.5 years. Measurements included the hyperspectral inherent optical properties (IOPs) of seawater (particulate beam attenuation, particulate and CDOM absorption coefficients within the spectral range 300–850 nm),
Autor:
Malgorzata Stramska, Sławomir B. Woźniak, Dariusz Stramski, Marta Cichocka, Agnieszka M. Cieplak
Publikováno v:
Journal of Geophysical Research. 113
[1] The role of particles deposited from the atmosphere to the ocean is poorly understood in ocean optics. We examined the light absorption and scattering properties of atmospheric particulate matter, which was collected by dry deposition near the Pa
Publikováno v:
The Astrophysical Journal. 786:158
We present the analysis on our new limits of the dark matter (DM) halo consisting of primordial black holes (PBHs) or massive compact halo objects (MACHOs). We present a search of the first two years of publicly available Kepler mission data for pote