The Daily Brew
Selected astro-ph abstracts for Wednesday 2021 July 28
- The Gaia-ESO Survey: A new approach to chemically characterising young open clusters II. Abundances of the neutron-capture elements Cu, Sr, Y, Zr, Ba, La, and Ce
M.Baratella, V. D'Orazi, V. Sheminova, L. Spina, G. Carraro, R. Gratton, L. Magrini, S. Randich, M. Lugaro, M. Pignatari, D. Romano, K. Biazzo, A. Bragaglia, G. Casali, S. Desidera, A. Frasca, G. de Silva, C. Melo, M. Van der Swaelmen, G. Tautvaišien{\. e}, F. M. Jiménez-Esteban, G. Gilmore, T. Bensby, R. Smiljanic, A. Bayo, E. Franciosini, A. Gonneau, A. Hourihane, P. Jofré, L. Monaco, L. Morbidelli, G. Sacco, L. Sbordone, C. Worley, S. Zaggia
[ arXiv:2107.12381v1 | PDF File ]
- Blowing Bubbles around Intermediate-Mass Stars: Feedback from Main-Sequence Winds is not Enough
Anna L. Rosen, Stella S.R. Offner, Michael J. Foley, Laura A. Lopez
[ arXiv:2107.12397v1 | PDF File ]
- Assessment of Ammonia as a Biosignature Gas in Exoplanet Atmospheres
Jingcheng Huang, Sara Seager, Janusz J. Petkowski, Sukrit Ranjan, Zhuchang Zhan
[ arXiv:2107.12424v1 | PDF File ]
- The Mass Budgets and Spatial Scales of Exoplanet Systems and Protoplanetary Disks
Gijs D. Mulders, Ilaria Pascucci, Fred J. Ciesla, Rachel B. Fernandes
[ arXiv:2107.12520v1 | PDF File ]
- The Keck Planet Imager and Characterizer: A dedicated single-mode fiber injection unit for high resolution exoplanet spectroscopy
Jacques-Robert Delorme, Nemanja Jovanovic, Daniel Echeverri, Dimitri Mawet, J. Kent Wallace, Randall D. Bartos, Sylvain Cetre, Peter Wizinowich, Sam Ragland, Scott Lilley, Edward Wetherell, Greg Doppmann, Jason J. Wang, Evan C. Morris, Jean-Baptiste Ruffio, Emily C. Martin, Michael P. Fitzgerald, Garreth Ruane, Tobias Schofield, Nick Suominen, Benjamin Calvin, Eric Wang, Kenneth Magnone, Christopher Johnson, Ji Man Sohn, Ronald A. Lopez, Charlotte Z. Bond, Jacklyn Pezzato, Jorge Llop Sayson, Mark Chun, Andrew J. Skemer
[ arXiv:2107.12556v1 | PDF File ]
- Constraints on planetesimal accretion inferred from particle-size distribution in CO chondrites
Gabriel A. Pinto, Yves Marrocchi, Alessandro Morbidelli, Sébastien Charnoz, Maria Eugenia Varela, Kevin Soto, Rodrigo Martínez, Felipe Olivares
[ arXiv:2107.12658v1 | PDF File ]
- Mapping the cosmic expansion history from LIGO-Virgo-KAGRA in synergy with DESI and SPHEREx
Cristina Cigarran Diaz, Suvodip Mukherjee
[ arXiv:2107.12787v1 | PDF File ]
- Non-Axisymmetric Precession of Magnetars and Fast Radio Bursts
Ira Wasserman (1 and 2), James M. Cordes (1), Shami Chatterjee (1), Gauri Batra (2) ((1) Cornell Center for Astrophysics and Planetary Sciences, Cornell University, (2) Laboratory for Elementary Particle Physics, Cornell University)
[ arXiv:2107.12911v1 | PDF File ]
Other Papers & Articles:
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