Results 71 to 80 of about 3,356 (111)

A Terrestrial Planet in a ~1 AU Orbit Around One Member of a ~15 AU Binary

, 2014
We detect a cold, terrestrial planet in a binary-star system using gravitational microlensing. The planet has low mass (2 Earth masses) and lies projected at $a_{\perp,ph}$ ~ 0.8 astronomical units (AU) from its host star, similar to the Earth-Sun ...
Abe, F., Albrow, M., Bennett, D. P., Bond, I. A., Botzler, C. S., Choi, J. -Y., Christie, G. W., DePoy, D. L., Drummond, J., Freeman, M., Friedmann, M., Fukui, A., Fukunaga, D., Gaudi, B. S., Gould, A., Han, C., Hwang, K. -H., Itow, Y., Jung, Y. K., Kaspi, S., Koshimoto, N., Kozłowski, S., Kubiak, M., Larsen, P., Lee, C. -U., Ling, C. H., Maoz, D., Masuda, K., Matsubara, Y., McCormick, J., Mróz, P., Muraki, Y., Namba, S., Natusch, T., Ngan, H., Ohnishi, K., Park, H., Philpott, L., Pietrukowicz, P., Pietrzyński, G., Pogge, R. W., Poleski, R., Porritt, I., Rattenbury, N. J., Saito, To., Shin, I. -G., Shvartzvald, Y., Skowron, J., Soszyński, I., Sullivan, D. J., Sumi, T., Suzuki, D., Szymański, M. K., Tan, T. -G., Tristram, P. J., Tsurumi, N., Udalski, A., Ulaczyk, K., Wada, K., Wyrzykowski, Ł., Yamai, N., Yee, J. C., Yock, P. C. M., Yonehara, A.   +63 more
core   +1 more source

Subaru Telescope -History, active/adaptive optics, instruments, and scientific achievements. [PDF]

Proc Jpn Acad Ser B Phys Biol Sci, 2021
Iye M.
europepmc   +1 more source

Recent advances in infrared imagers: toward thermodynamic and quantum limits of photon sensitivity. [PDF]

Rep Prog Phys, 2020
Bianconi S, Mohseni H.
europepmc   +1 more source

Fitting binary lens gravitational microlensing events with example-based algorithms

, 2007
Fitting binary lens models to gravitational microlensing event is currently a time consuming and labour-intensive process. Example-based algorithms more commonly used in the field of data mining were applied to simulatded and observed light curves in order to facilitate the fitting of a simple-seven-parameter binary lens model with minimal human ...
openaire   +1 more source

Primordial black holes and the origin of the matter-antimatter asymmetry. [PDF]

Philos Trans A Math Phys Eng Sci, 2019
García-Bellido J.
europepmc   +1 more source

Direct test of the FLRW metric from strongly lensed gravitational wave observations. [PDF]

Sci Rep, 2019
Cao S, Qi J, Cao Z, Biesiada M, Li J, Pan Y, Zhu ZH.   +6 more
europepmc   +1 more source

Galactic microlensing : binary-lens light curve morphologies and results from the Rosetta spacecraft bulge survey

, 2014
For 20 years now, gravitational microlensing observations towards the Galactic bulge have provided us with a wealth of information about the stellar and planetary content of our Galaxy, which is inaccessible via other current methods. This thesis summarises work on two research topics that arose in the context of exoplanetary microlensing, but we take ...
openaire   +1 more source

The frequency of snowline-region planets from four-years of OGLE-MOA-Wise second-generation microlensing. [PDF]

Mon Not R Astron Soc, 2016
Shvartzvald Y, Maoz D, Udalski A, Sumi T, Friedmann M, Kaspi S, Poleski R, Szymański MK, Skowron J, Kozłowski S, Wyrzykowski L, Mróz P, Pietrukowicz P, Pietrzyński G, Soszyński I, Ulaczyk K, Abe F, Barry RK, Bennett DP, Bhattacharya A, Bond IA, Freeman M, Inayama K, Itow Y, Koshimoto N, Ling CH, Masuda K, Fukui A, Matsubara Y, Muraki Y, Ohnishi K, Rattenbury NJ, Saito T, Sullivan DJ, Suzuki D, Tristram PJ, Wakiyama Y, Yonehara A.   +37 more
europepmc   +1 more source

All-dielectric concentration of electromagnetic fields at the nanoscale: the role of photonic nanojets. [PDF]

Nanoscale Adv, 2019
Zhu J, Goddard LL.
europepmc   +1 more source

The Hubble Constant. [PDF]

Living Rev Relativ, 2015
Jackson N.
europepmc   +1 more source