Zobrazeno 1 - 10
of 16 055
pro vyhledávání: '"Kanwar A"'
Autor:
Kanwar Abhay Singh, John Soukar, Mohammad Zulkifli, Anna Kersey, Giriraj Lokhande, Sagnika Ghosh, Aparna Murali, Natalie M. Garza, Harman Kaur, Justin N. Keeney, Ramu Banavath, Hatice Ceylan Koydemir, Raquel Sitcheran, Irtisha Singh, Vishal M. Gohil, Akhilesh K. Gaharwar
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Diminished mitochondrial function underlies many rare inborn errors of energy metabolism and contributes to more common age-associated metabolic and neurodegenerative disorders. Thus, boosting mitochondrial biogenesis has been proposed as a
Externí odkaz:
https://doaj.org/article/ff213e2ad2d1426ab443ae82662987eb
Lattice gauge fixing is required to compute gauge-variant quantities, for example those used in RI-MOM renormalization schemes or as objects of comparison for model calculations. Recently, gauge-variant quantities have also been found to be more amen
Externí odkaz:
http://arxiv.org/abs/2410.03602
Autor:
Schwarz, Kamber R., Samland, Matthias, Olofsson, Göran, Henning, Thomas, Sellek, Andrew, Güdel, Manuel, Tabone, Benoît, Kamp, Inga, Lagage, Pierre-Olivier, van Dishoeck, Ewine F., Garatti, Alessio Caratti o, Glauser, Adrian M., Ray, Tom P., Arabhavi, Aditya M., Christiaens, Valentin, Franceschi, Riccardo, Gasman, Danny, Grant, Sierra L., Kanwar, Jayatee, Kaeufer, Till, Kurtovic, Nicolas T., Perotti, Giulia, Temmink, Milou, Vlasblom, Marissa
The removal of angular momentum from protostellar systems drives accretion onto the central star and may drive the dispersal of the protoplanetary disk. Winds and jets can contribute to removing angular momentum from the disk, though the dominant pro
Externí odkaz:
http://arxiv.org/abs/2409.11176
Publikováno v:
A&A 690, A100 (2024)
Recent spectra of protoplanetary disks around very low-mass stars (VLMS), captured by the Mid-InfraRed Instrument (MIRI) on board the James Webb Space Telescope (JWST), reveal a rich carbon chemistry. Current interpretations of these spectra are base
Externí odkaz:
http://arxiv.org/abs/2408.06077
Autor:
Kanwar, Jayatee, Kamp, Inga, Jang, Hyerin, Waters, L. B. F. M., van Dishoeck, Ewine F., Christiaens, Valentin, Arabhavi, Aditya M., Henning, Thomas, Güdel, Manuel, Woitke, Peter, Absil, Olivier, Barrado, David, Garatti, Alessio Caratti o, Glauser, Adrian M., Lahuis, Fred, Scheithauer, Silvia, Vandenbussche, Bart, Gasman, Danny, Grant, Sierra L., Kurtovic, Nicolas T., Perotti, Giulia, Tabone, Benoît, Temmink, Milou
Publikováno v:
A&A 689, A231 (2024)
With the advent of JWST, we acquire unprecedented insights into the physical and chemical structure of the inner regions of planet-forming disks where terrestrial planet formation occurs. The very low-mass stars (VLMS) are known to have a high occurr
Externí odkaz:
http://arxiv.org/abs/2407.14362
Autor:
Arabhavi, A. M., Kamp, I., Henning, Th., van Dishoeck, E. F., Christiaens, V., Gasman, D., Perrin, A., Güdel, M., Tabone, B., Kanwar, J., Waters, L. B. F. M., Pascucci, I., Samland, M., Perotti, G., Bettoni, G., Grant, S. L., Lagage, P. O., Ray, T. P., Vandenbussche, B., Absil, O., Argyriou, I., Barrado, D., Boccaletti, A., Bouwman, J., Garatti, A. Caratti o, Glauser, A. M., Lahuis, F., Mueller, M., Olofsson, G., Pantin, E., Scheithauer, S., Morales-Calderón, M., Franceschi, R., Jang, H., Pawellek, N., Rodgers-Lee, D., Schreiber, J., Schwarz, K., Temmink, M., Vlasblom, M., Wright, G., Colina, L., Östlin, G.
Publikováno v:
Science, Vol 384, Issue 6700, 2024, pp. 1086-1090
Very low-mass stars (those <0.3 solar masses) host orbiting terrestrial planets more frequently than other types of stars, but the compositions of those planets are largely unknown. We use mid-infrared spectroscopy with the James Webb Space Telescope
Externí odkaz:
http://arxiv.org/abs/2406.14293
Autor:
Grant, Sierra L., Kurtovic, Nicolas T., van Dishoeck, Ewine F., Henning, Thomas, Kamp, Inga, Nowacki, Hugo, Perraut, Karine, Banzatti, Andrea, Temmink, Milou, Christiaens, Valentin, Samland, Matthias, Gasman, Danny, Tabone, Benoît, Güdel, Manuel, Lagage, Pierre-Olivier, Arabhavi, Aditya M., Barrado, David, Garatti, Alessio Caratti o, Glauser, Adrian M., Jang, Hyerin, Kanwar, Jayatee, Lahuis, Fred, Morales-Calderón, Maria, Olofsson, Göran, Perotti, Giulia, Schwarz, Kamber, Vlasblom, Marissa, Lopez, Rebeca Garcia, Long, Feng
Publikováno v:
A&A 689, A85 (2024)
Most stars form in multiple systems whose properties can significantly impact circumstellar disk evolution. We investigate the physical and chemical properties of the equal-mass, small separation (~66 mas, ~9 au) DF Tau binary system. Previous observ
Externí odkaz:
http://arxiv.org/abs/2406.10217
Autor:
Abbott, Ryan, Albergo, Michael S., Boyda, Denis, Hackett, Daniel C., Kanwar, Gurtej, Romero-López, Fernando, Shanahan, Phiala E., Urban, Julian M.
Normalizing flows are machine-learned maps between different lattice theories which can be used as components in exact sampling and inference schemes. Ongoing work yields increasingly expressive flows on gauge fields, but it remains an open question
Externí odkaz:
http://arxiv.org/abs/2404.11674
Autor:
Abbott, Ryan, Albergo, Michael S., Boyda, Denis, Hackett, Daniel C., Kanwar, Gurtej, Romero-López, Fernando, Shanahan, Phiala E., Urban, Julian M.
Scale separation is an important physical principle that has previously enabled algorithmic advances such as multigrid solvers. Previous work on normalizing flows has been able to utilize scale separation in the context of scalar field theories, but
Externí odkaz:
http://arxiv.org/abs/2404.10819
Autor:
Temmink, Milou, van Dishoeck, Ewine F., Grant, Sierra L., Tabone, Benoit, Gasman, Danny, Christiaens, Valentin, Samland, Matthias, Argyriou, Ioannis, Perotti, Giulia, Guedel, Manuel, Henning, Thomas, Lagage, Pierre-Oliver, Abergel, Alian, Absil, Olivier, Barrado, David, Garatti, Alessio Caratti o, Glauser, Adrian M., Kamp, Inga, Lahuis, Fred, Olofsson, Goeran, Ray, Tom P., Scheithauer, Silvia, Vandenbussche, Bart, Waters, Rens L. B. F. M., Arabhavi, Aditya M., Jang, Hyerin, Kanwar, Jayatee, Morales-Calderon, Maria, Rodgers-Lee, Donna, Schreiber, Juergen, Schwarz, Kamber, Colina, Luis
The MRS mode of the JWST-MIRI instrument has been shown to be a powerful tool to characterise the molecular gas emission of the inner region of planet-forming disks. Here, we analyse the spectrum of the compact T-Tauri disk DR Tau, which is complemen
Externí odkaz:
http://arxiv.org/abs/2403.13591