Zobrazeno 1 - 10
of 70 101
pro vyhledávání: '"V), J."'
Autor:
Brunken, N. G. C., van Dishoeck, E. F., Slavicinska, K., Gouellec, V. J. M. le, Rocha, W. R. M., Francis, L., Tychoniec, L., van Gelder, M. L., Navarro, M. G., Boogert, A. C. A., Kavanagh, P. J., Nazari, P., Greene, T., Ressler, M. E., Majumdar, L.
The carbon isotope ratio is a powerful tool for studying the evolution of stellar systems. Recent detections of CO isotopologues in disks and exoplanet atmospheres pointed towards significant fractionation in these systems. In order to understand the
Externí odkaz:
http://arxiv.org/abs/2409.17237
Autor:
Peláez-Torres, A., Esparza-Borges, E., Pallé, E., Parviainen, H., Murgas, F., Morello, G., Zapatero-Osorio, M. R., Korth, J., Narita, N., Fukui, A., Carleo, I., Luque, R., García, N. Abreu, Barkaoui, K., Boyle, A., Béjar, V. J. S., Calatayud-Borras, Y., Cheryasov, D. V., Christiansen, J. L., Ciardi, D. R., Enoc, G., Essack, Z., Fukuda, I., Furesz, G., Galán, D., Geraldía-González, S., Giacalone, S., Gill, H., Gonzales, E. J., Hayashi, Y., Ikuta, K., Isogai, K., Kagetani, T., Kawai, Y., Kawauchi, K., Klagyvik, P., Kodama, T., Kusakabe, N., Laza-Ramos, A., de Leon, J. P., Livingston, J. H., Lund, M. B., Madrigal-Aguado, A., Meni, P., Mori, M., Torres, S. Muñoz, Orell-Miquel, J., Puig, M., Ricker, G., Sánchez-Benavente, M., Savel, A. B., Schlieder, J. E., Schwarz, R. P., Sefako, R., Sosa-Guillén, P., Stangret, M., Stockdale, C., Tamura, M., Terada, Y., Twicken, J. D., Watanabe, N., Winn, J., Zheltoukhov, S. G., Ziegler, C., Zou, Y.
The TESS mission searches for transiting exoplanets by monitoring the brightness of hundreds of thousands of stars across the entire sky. M-type planet hosts are ideal targets for this mission due to their smaller size and cooler temperatures, which
Externí odkaz:
http://arxiv.org/abs/2409.07400
It has been long known that the addition of linear friction on two-dimensional Navier-Stokes (NS) turbulence, often referred to as Ekman-Navier-Stokes (ENS) turbulence, induces strong intermittent fluctuations on small-scale vorticity. Such fluctuati
Externí odkaz:
http://arxiv.org/abs/2408.15735
Autor:
Damasso, M., Locci, D., Benatti, S., Maggio, A., Baratella, M., Desidera, S., Biazzo, K., Palle, E., Wang, S., Nardiello, D., Borsato, L., Bonomo, A. S., Messina, S., Nowak, G., Goyal, A., Bejar, V. J. S., Bignamini, A., Cabona, L., Carleo, I., Claudi, R., Cosentino, R., Filomeno, S., Knapic, C., Lodieu, N., Lorenzi, V., Malavolta, L., Mallorquin, M., Mancini, L., Mantovan, G., Micela, G., Murgas, F., Orell-Miquel, J., Pedani, M., Pinamonti, M., Sozzetti, A., Spinelli, R., Osorio, M. R. Zapatero, Zingales, T.
We collected more than 300 high-resolution spectra of the 300 Myr old star BD+40 2790 (TOI-2076) over ~3 years. This star hosts three transiting planets discovered by TESS, with orbital periods ~10, 21, and 35 days. BD+40 2790 shows an activity-induc
Externí odkaz:
http://arxiv.org/abs/2408.10629
Autor:
Chen, Y., Rocha, W. R. M., van Dishoeck, E. F., van Gelder, M. L., Nazari, P., Slavicinska, K., Francis, L., Tabone, B., Ressler, M. E., Klaassen, P. D., Beuther, H., Boogert, A. C. A., Gieser, C., Kavanagh, P. J., Perotti, G., Gouellec, V. J. M. Le, Majumdar, L., Güdel, M., Henning, Th.
A rich inventory of complex organic molecules (COMs) has been observed in high abundances in the gas phase toward Class 0 protostars. These molecules are suggested to be formed in ices and sublimate in the warm inner envelope close to the protostar.
Externí odkaz:
http://arxiv.org/abs/2407.20066
Autor:
Huang, B., Girart, J. M., Stephens, I. W., Fernandez-Lopez, M., Tobin, J. J., Cortes, P., Murillo, N. M., Myers, P. C., Sadavoy, S., Zhang, Q., Arce, H. G., Carpenter, J. M., Kwon, W., Gouellec, V. J. M. Le, Li, Z. -Y., Looney, L. W., Megeath, T., Cox, E. G., Karnath, N., Segura-Cox, D.
We present a study connecting the physical properties of protostellar envelopes to the morphology of the envelope-scale magnetic field. We use the ALMA polarization observations of 55 young prtostars at 0.87 mm on $\sim400-3000$ au scales from the {\
Externí odkaz:
http://arxiv.org/abs/2407.19635
Publikováno v:
Neural Computing and Applications, 1-9 (2024)
We investigate the synchronization behavior and the emergence of chimera states in a system of two interacting populations of maps possessing chaotic neural-like dynamics. We characterize four collective states on the space of coupling parameters of
Externí odkaz:
http://arxiv.org/abs/2407.20289
Autor:
Mallorquín, M., Béjar, V. J. S., Lodieu, N., Osorio, M. R. Zapatero, Yu, H., Mascareño, A. Suárez, Damasso, M., Sanz-Forcada, J., Ribas, I., Reiners, A., Quirrenbach, A., Amado, P. J., Caballero, J. A., Aigrain, S., Barragán, O., Dreizler, S., Fernández-Martín, A., Goffo, E., Henning, Th., Kaminski, A., Klein, B., Luque, R., Montes, D., Morales, J. C., Nagel, E., Pall'e, E., Reffert, S., Schlecker, M., Schweitzer, A.
Understanding planet formation is important in the context of the origin of planetary systems in general and of the Solar System in particular, as well as to predict the likelihood of finding Jupiter, Neptune, and Earth analogues around other stars.
Externí odkaz:
http://arxiv.org/abs/2407.16461
Autor:
von Stauffenberg, A., Trifonov, T., Quirrenbach, A., Reffert, S., Kaminski, A., Dreizler, S., Ribas, I., Reiners, A., Kürster, M., Twicken, J. D., Rapetti, D., Caballero, J. A., Amado, P. J., Béjar, V. J. S., Cifuentes, C., Góngora, S., Hatzes, A. P., Henning, Th., Montes, D., Morales, J. C., Schweitzer, A.
GJ 581 is a nearby M dwarf known to host a packed multiple planet system with 2 super-Earths and a Neptune-mass planet. We present new orbital analyses of the system, utilizing recent RV data obtained from the CARMENES spectrograph combined with newl
Externí odkaz:
http://arxiv.org/abs/2407.11520
Iron inclusions embedded inside dust grains play a crucial role in both internal alignment via Barnett relaxation and external alignment via the MAgnetically Enhanced RAdiative Torque (MRAT) mechanism. Moreover, inelastic relaxation is predicted to d
Externí odkaz:
http://arxiv.org/abs/2407.10079