Zobrazeno 1 - 10
of 9 781
pro vyhledávání: '"Hans, M"'
Autor:
Kristensen, Hans M. (AUTHOR) hkristensen@fas.org, Korda, Matt (AUTHOR), Johns, Eliana (AUTHOR), Knight, Mackenzie (AUTHOR)
Publikováno v:
Bulletin of the Atomic Scientists. Nov2024, Vol. 80 Issue 6, p394-407. 14p.
Autor:
Kostov, Veselin B., Rappaport, Saul A., Borkovits, Tamas, Powell, Brian P., Gagliano, Robert, Omohundro, Mark, Biro, Imre B., Moe, Max, Howell, Steve B., Mitnyan, Tibor, Clark, Catherine A., Kristiansen, Martti H., Terentev, Ivan A., Schwengeler, Hans M., Pal, Andras, Vanderburg, Andrew
Publikováno v:
2024, Astrophysical Journal, 974, 25
We have discovered a triply eclipsing triple-star system, TIC 290061484, with the shortest known outer period, Pout, of only 24.5 days. This "eclipses" the previous record set by lambda Tauri at 33.02 days, which held for 68 yr. The inner binary, wit
Externí odkaz:
http://arxiv.org/abs/2410.01711
Autor:
Sgro, Lauren A., Dalba, Paul A., Esposito, Thomas M., Marchis, Franck, Dragomir, Diana, Villanueva Jr., Steven, Fulton, Benjamin, Billiani, Mario, Loose, Margaret, Meneghelli, Nicola, Rivett, Darren, Saibi, Fadi, Saibi, Sophie, Martin, Bryan, Lekkas, Georgios, Zaharevitz, Daniel, Zellem, Robert T., Terentev, Ivan A., Gagliano, Robert, Jacobs, Thomas Lee, Kristiansen, Martti H., LaCourse, Daryll M., Omohundro, Mark, Schwengeler, Hans M.
NASA's Transiting Exoplanet Survey Satellite (TESS) has identified over 7,000 candidate exoplanets via the transit method, with gas giants among the most readily detected due to their large radii. Even so, long intervals between TESS observations for
Externí odkaz:
http://arxiv.org/abs/2405.15021
Autor:
Kristensen, Hans M. (AUTHOR) hkristensen@fas.org, Korda, Matt (AUTHOR), Johns, Eliana (AUTHOR), Knight, Mackenzie (AUTHOR)
Publikováno v:
Bulletin of the Atomic Scientists. Sep2024, Vol. 80 Issue 5, p326-342. 17p.
Autor:
Kristensen, Hans M. (AUTHOR) fas@fas.org, Korda, Matt (AUTHOR), Johns, Eliana (AUTHOR), Knight, Mackenzie (AUTHOR)
Publikováno v:
Bulletin of the Atomic Scientists. Jul2024, Vol. 80 Issue 4, p251-271. 21p.
Autor:
Kristensen, Hans M. (AUTHOR) fas@fas.org, Korda, Matt (AUTHOR), Johns, Eliana (AUTHOR), Knight, Mackenzie (AUTHOR)
Publikováno v:
Bulletin of the Atomic Scientists. May2024, Vol. 80 Issue 3, p182-208. 27p.
Autor:
Felix P. Lützenkirchen, Yipeng Zhu, Hans M. Maric, Dominik S. Boeck, Kira V. Gromova, Matthias Kneussel
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-14 (2024)
Abstract GABAergic synapses critically modulate neuronal excitability, and plastic changes in inhibitory synaptic strength require reversible interactions between GABAA receptors (GABAARs) and their postsynaptic anchor gephyrin. Inhibitory long-term
Externí odkaz:
https://doaj.org/article/853cdb8e44ef4d2d979ea2d293063b5c
Autor:
Kostov, Veselin B., Powell, Brian P., Rappaport, Saul A., Borkovits, Tamas, Gagliano, Robert, Jacobs, Thomas L., Jayaraman, Rahul, Kristiansen, Martti H., LaCourse, Daryll M., Mitnyan, Tibor, Omohundro, Mark, Orosz, Jerome, Pal, Andras, Schmitt, Allan R., Schwengeler, Hans M., Terentev, Ivan A., Torres, Guillermo, Barclay, Thomas, Vanderburg, Andrew, Welsh, William
We present our second catalog of quadruple star candidates, containing 101 systems discovered in TESS Full-Frame Image data. The targets were initially detected as eclipsing binary stars with the help of supervised machine learning methods applied to
Externí odkaz:
http://arxiv.org/abs/2309.14200
Autor:
Kristensen, Hans M. (AUTHOR) hkristensen@fas.org, Korda, Matt (AUTHOR), Johns, Eliana (AUTHOR), Knight, Mackenzie (AUTHOR)
Publikováno v:
Bulletin of the Atomic Scientists. Mar2024, Vol. 80 Issue 2, p118-145. 28p.