Zobrazeno 1 - 10
of 4 521
pro vyhledávání: '"van der Have, N."'
Rocky planets in compact configurations are the most common ones around M dwarfs. Many disks around very low mass stars (between 0.1 and 0.5 M$_\odot$) are rather compact and small (without observable substructures and radius less than 20 au), which
Externí odkaz:
http://arxiv.org/abs/2406.07760
Publikováno v:
J. Chem. Phys. 160, 204115 (2024)
In molecular dynamics simulations, dynamically consistent coarse-grained (CG) models commonly use stochastic thermostats to model friction and fluctuations that are lost in a CG description. While Markovian, i.e., time-local, formulations of such the
Externí odkaz:
http://arxiv.org/abs/2402.10652
Autor:
Guerra-Alvarado, O. M., van der Marel, N., Di Francesco, J., Looney, L. W., Tobin, J. J., Cox, E. G., Sheehan, P. D., Wilner, D. J., Macías, E., Carrasco-González, C.
Publikováno v:
A&A 681, A82 (2024)
Understanding the formation of substructures in protoplanetary disks is vital for gaining insights into dust growth and the process of planet formation. Studying these substructures in highly embedded Class 0 objects using the Atacama Large Millimete
Externí odkaz:
http://arxiv.org/abs/2310.11999
Autor:
Leemker, M., Booth, A. S., van Dishoeck, E. F., van der Marel, N., Tabone, B., Ligterink, N. F. W., Brunken, N. G. C., Hogerheijde, M. R.
Publikováno v:
A&A 673, A7 (2023)
[Abridged] Most well-resolved disks observed with ALMA show signs of dust traps. These dust traps set the chemical composition of the planet forming material in these disks, as the dust grains with their icy mantles are trapped at specific radii and
Externí odkaz:
http://arxiv.org/abs/2303.00768
Autor:
Alme, J., Barthel, R., van Bochove, A., Borshchov, V., Bosley, R., Brink, A. van den, Broeils, E., Büsching, H., Eikeland, V. N., Groettvik, O. S., Han, Y. H., van der Kolk, N., Kim, J. H., Kim, T. J., Kwon, Y., Mager, M., Malik, Q. W., Okkinga, E., Park, T. Y., Peitzmann, T., Pliquett, F., Protsenko, M., Reidt, F., van Rijk, S., Røed, K., Rogoschinski, T. S., Röhrich, D., Rossewij, M. J., Ruis, G. B., Solheim, E. H., Tymchuk, I., Ullaland, K., Watson, N. K., Yokoyama, H.
The first evaluation of an ultra-high granularity digital electromagnetic calorimeter prototype using 1.0-5.8 GeV/c electrons is presented. The $25\times10^6$ pixel detector consists of 24 layers of ALPIDE CMOS MAPS sensors, with a pitch of around 30
Externí odkaz:
http://arxiv.org/abs/2209.02511
Autor:
Peitzmann, T., Alme, J., Barthel, R., van Bochove, A., Borshchov, V., Bosley, R., Brink, A. van den, Broeils, E., Büsching, H., Eikeland, V. N., Groettvik, O. S., Han, Y. H., van der Kolk, N., Kim, J. H., Kim, T. J., Kwon, Y., Mager, M., Malik, Q. W., Okkinga, E., Park, T. Y., Pliquett, F., Protsenko, M., Reidt, F., van Rijk, S., Røed, K., Rogoschinski, T. S., Röhrich, D., Rossewij, M., Ruis, G. B., Solheim, E. H., Tymchuk, I., Ullaland, K., Watson, N., Yokoyama, H.
A prototype of a new type of calorimeter has been designed and constructed, based on a silicon-tungsten sampling design using pixel sensors with digital readout. It makes use of the Alpide MAPS sensor developed for the ALICE ITS upgrade. A binary rea
Externí odkaz:
http://arxiv.org/abs/2207.01815
Autor:
Bohn, A. J., Benisty, M., Perraut, K., van der Marel, N., Wölfer, L., van Dishoeck, E. F., Facchini, S., Manara, C. F., Teague, R., Francis, L., Berger, J-P., Garcia-Lopez, R., Ginski, C., Henning, T., Kenworthy, M., Kraus, S., Ménard, F., Mérand, A., Pérez, L. M.
Publikováno v:
A&A 658, A183 (2022)
For several transition disks (TDs), dark regions interpreted as shadows have been observed in scattered light imaging and are hypothesized to originate from misalignments between distinct disk regions. We aim to investigate the presence of misalignme
Externí odkaz:
http://arxiv.org/abs/2112.00123
Autor:
Van der Linden, M.C. (Christien), Van Loon-van Gaalen, M. (Merel), Meylaerts, S.A.G. (Sven), Quarles Van Ufford, H.M.E. (Jet), Woldhek, A. (Annemarie), Van Woerden, G. (Geesje), Van der Linden, N. (Naomi)
Publikováno v:
In International Emergency Nursing September 2024 76
Publikováno v:
A&A 651, L6 (2021)
Gas-phase sulphur bearing volatiles appear to be severely depleted in protoplanetary disks. The detection of CS and non-detections of SO and SO2 in many disks have shown that the gas in the warm molecular layer, where giant planets accrete their atmo
Externí odkaz:
http://arxiv.org/abs/2104.08908
Publikováno v:
A&A 651, L5 (2021)
The chemistry of planet-forming disks sets the exoplanet atmosphere composition and the prebiotic molecular content. Dust traps are of particular importance as pebble growth and transport are crucial for setting the chemistry where giant planets are
Externí odkaz:
http://arxiv.org/abs/2104.08906