Zobrazeno 1 - 10
of 804
pro vyhledávání: '"P La Roche"'
Autor:
de la Roche, D. J. M. Petit dit, Chakraborty, H., Lendl, M., Kitzmann, D., Pietrow, A. G. M., Akinsanmi, B., Boffin, H. M. J., Cubillos, Patricio E., Deline, A., Ehrenreich, D., Fossati, L., Sedaghati, E.
Context: Transmission spectroscopy is a powerful tool for understanding exoplanet atmospheres. At optical wavelengths, it makes it possible to infer the composition and the presence of aerosols in the atmosphere. However, unocculted stellar activity
Externí odkaz:
http://arxiv.org/abs/2410.18663
Autor:
Carter, A. L., May, E. M., Espinoza, N., Welbanks, L., Ahrer, E., Alderson, L., Brahm, R., Feinstein, A. D., Grant, D., Line, M., Morello, G., O'Steen, R., Radica, M., Rustamkulov, Z., Stevenson, K. B., Turner, J. D., Alam, M. K., Anderson, D. R., Batalha, N. M., Battley, M. P., Bayliss, D., Bean, J. L., Benneke, B., Berta-Thompson, Z. K., Brande, J., Bryant, E. M., Burleigh, M. R., Coulombe, L., Crossfield, I. J. M., Damiano, M., Désert, J. -M., Flagg, L., Gill, S., Inglis, J., Kirk, J., Knutson, H., Kreidberg, L., Morales, M. López, Mansfield, M., Moran, S. E., Murray, C. A., Nixon, M. C., de la Roche, D. J. M. Petit dit, Rackham, B. V., Schlawin, E., Sing, D. K., Wakeford, H. R., Wallack, N. L., Wheatley, P. J., Zieba, S., Aggarwal, K., Barstow, J. K., Bell, T. J., Blecic, J., Caceres, C., Crouzet, N., Cubillos, P. E., Daylan, T., de Val-Borro, M., Decin, L., Fortney, J. J., Gibson, N. P., Heng, K., Hu, R., Kempton, E M. -R., Lagage, P., Lothringer, J. D., Lustig-Yaeger, J., Mancini, L., Mayne, N. J., Mayorga, L. C., Molaverdikhani, K., Nasedkin, E., Ohno, K., Parmentier, V., Powell, D., Redfield, S., Roy, P., Taylor, J., Zhang, X.
Observing exoplanets through transmission spectroscopy supplies detailed information on their atmospheric composition, physics, and chemistry. Prior to JWST, these observations were limited to a narrow wavelength range across the near-ultraviolet to
Externí odkaz:
http://arxiv.org/abs/2407.13893
Autor:
Patel, J. A., Brandeker, A., Kitzmann, D., de la Roche, D. J. M. Petit dit, Bello-Arufe, A., Heng, K., Valdés, E. Meier, Persson, C. M., Zhang, M., Demory, B. -O., Bourrier, V., Deline, A., Ehrenreich, D., Fridlund, M., Hu, R., Lendl, M., Oza, A. V., Alibert, Y., Hooton, M. J.
Publikováno v:
A&A 690, A159 (2024)
The nature of the close-in rocky planet 55 Cnc e is puzzling despite having been observed extensively. Its optical and infrared occultation depths show temporal variability, in addition to a phase curve variability observed in the optical. We wish to
Externí odkaz:
http://arxiv.org/abs/2407.12898
Autor:
Garvin, Emily O., Bonse, Markus J., Hayoz, Jean, Cugno, Gabriele, Spiller, Jonas, Patapis, Polychronis A., de la Roche, Dominique Petit Dit, Nath-Ranga, Rakesh, Absil, Olivier, Meinshausen, Nicolai F., Quanz, Sascha P.
Publikováno v:
A&A 689, A143 (2024)
The new generation of observatories and instruments (VLT/ERIS, JWST, ELT) motivate the development of robust methods to detect and characterise faint and close-in exoplanets. Molecular mapping and cross-correlation for spectroscopy use molecular temp
Externí odkaz:
http://arxiv.org/abs/2405.13469
Autor:
Bell, Taylor J., Crouzet, Nicolas, Cubillos, Patricio E., Kreidberg, Laura, Piette, Anjali A. A., Roman, Michael T., Barstow, Joanna K., Blecic, Jasmina, Carone, Ludmila, Coulombe, Louis-Philippe, Ducrot, Elsa, Hammond, Mark, Mendonça, João M., Moses, Julianne I., Parmentier, Vivien, Stevenson, Kevin B., Teinturier, Lucas, Zhang, Michael, Batalha, Natalie M., Bean, Jacob L., Benneke, Björn, Charnay, Benjamin, Chubb, Katy L., Demory, Brice-Olivier, Gao, Peter, Lee, Elspeth K. H., López-Morales, Mercedes, Morello, Giuseppe, Rauscher, Emily, Sing, David K., Tan, Xianyu, Venot, Olivia, Wakeford, Hannah R., Aggarwal, Keshav, Ahrer, Eva-Maria, Alam, Munazza K., Baeyens, Robin, Barrado, David, Caceres, Claudio, Carter, Aarynn L., Casewell, Sarah L., Challener, Ryan C., Crossfield, Ian J. M., Decin, Leen, Désert, Jean-Michel, Dobbs-Dixon, Ian, Dyrek, Achrène, Espinoza, Néstor, Feinstein, Adina D., Gibson, Neale P., Harrington, Joseph, Helling, Christiane, Hu, Renyu, Iro, Nicolas, Kempton, Eliza M. -R., Kendrew, Sarah, Komacek, Thaddeus D., Krick, Jessica, Lagage, Pierre-Olivier, Leconte, Jérémy, Lendl, Monika, Lewis, Neil T., Lothringer, Joshua D., Malsky, Isaac, Mancini, Luigi, Mansfield, Megan, Mayne, Nathan J., Mikal-Evans, Thomas, Molaverdikhani, Karan, Nikolov, Nikolay K., Nixon, Matthew C., Palle, Enric, de la Roche, Dominique J. M. Petit dit, Piaulet, Caroline, Powell, Diana, Rackham, Benjamin V., Schneider, Aaron D., Steinrueck, Maria E., Taylor, Jake, Welbanks, Luis, Yurchenko, Sergei N., Zhang, Xi, Zieba, Sebastian
Hot Jupiters are among the best-studied exoplanets, but it is still poorly understood how their chemical composition and cloud properties vary with longitude. Theoretical models predict that clouds may condense on the nightside and that molecular abu
Externí odkaz:
http://arxiv.org/abs/2401.13027
Autor:
Chakraborty, Hritam, Lendl, Monika, Akinsanmi, Babatunde, de la Roche, Dominique J. M. Petit dit, Deline, Adrien
Publikováno v:
A&A 685, A173 (2024)
Transmission spectroscopy is a proven technique to study a transiting exoplanet's atmosphere. However, stellar surface inhomogeneities, spots and faculae, alter the observed transmission spectra: the stellar contamination effect. The variable nature
Externí odkaz:
http://arxiv.org/abs/2311.16864
Autor:
Cumming, Robert J., Pietrow, Alexander G. M., Pietrow, Livia, Cavallius, Maria, de la Roche, Dominique Petit dit, Pietrow, Casper, Schroetter, Ilane, Skan, Moa
Commercial disco balls provide a safe, effective and instructive way of observing the Sun. We explore the optics of solar projections with disco balls, and find that while sunspot observations are challenging, the solar disk and its changes during ec
Externí odkaz:
http://arxiv.org/abs/2309.14173
Autor:
Hung-Chang Chen, Nico Mueller, Katherine Stott, Chrysa Kapeni, Eilidh Rivers, Carolin M Sauer, Flavio Beke, Stephen J Walsh, Nicola Ashman, Louise O’Brien, Amir Rafati Fard, Arman Ghodsinia, Changtai Li, Fadwa Joud, Olivier Giger, Inti Zlobec, Ioana Olan, Sarah J Aitken, Matthew Hoare, Richard Mair, Eva Serrao, James D Brenton, Alicia Garcia-Gimenez, Simon E Richardson, Brian Huntly, David R Spring, Mikkel-Ole Skjoedt, Karsten Skjødt, Marc de la Roche, Maike de la Roche
Publikováno v:
EMBO Molecular Medicine, Vol 16, Iss 9, Pp 2233-2261 (2024)
Abstract We have developed and validated a highly specific, versatile antibody to the extracellular domain of human LGR5 (α-LGR5). α-LGR5 detects LGR5 overexpression in >90% of colorectal cancer (CRC), hepatocellular carcinoma (HCC) and pre-B-ALL t
Externí odkaz:
https://doaj.org/article/4df981d9b6cb481e9115536caaf2c410
Autor:
Esparza-Borges, Emma, López-Morales, Mercedes, Redai, Jéa I. Adams, Pallé, Enric, Kirk, James, Casasayas-Barris, Núria, Batalha, Natasha E., Rackham, Benjamin V., Bean, Jacob L., Casewell, S. L., Decin, Leen, Santos, Leonardo A. Dos, Muñoz, Antonio García, Harrington, Joseph, Heng, Kevin, Hu, Renyu, Mancini, Luigi, Molaverdikhani, Karan, Morello, Giuseppe, Nikolov, Nikolay K., Nixon, Matthew C., Redfield, Seth, Stevenson, Kevin B., Wakeford, Hannah R., Alam, Munazza K., Benneke, Björn, Blecic, Jasmina, Crouzet, Nicolas, Daylan, Tansu, Inglis, Julie, Kreidberg, Laura, de la Roche, Dominique J. M. Petit dit, Turner, Jake D.
Carbon monoxide was recently reported in the atmosphere of the hot Jupiter WASP-39b using the NIRSpec PRISM transit observation of this planet, collected as part of the JWST Transiting Exoplanet Community Early Release Science (JTEC ERS) Program. Thi
Externí odkaz:
http://arxiv.org/abs/2309.00036
Autor:
Yoffe, Gideon, van Boekel, Roy, Li, Aigen, Waters, L. B. F. M, Maaskant, Koen, Siebenmorgen, Ralf, Ancker, Mario van den, de la Roche, D. J. M Petit dit, Lopez, Bruno, Matter, Alexis, Varga, Jozsef, Hogerheijde, M. R, Weigelt, Gerd, Oudmaijer, R. D, Pantin, Eric, Meyer, M. R, Augereau, Jean-Charles, Henning, Thomas
Publikováno v:
A&A 674, A57 (2023)
We use the long-slit spectroscopy mode of the VISIR-NEAR experiment to perform diffraction-limited observations of eight nearby Herbig Ae protoplanetary disks. We extract spectra for various locations along the slit with a spectral resolution of R =
Externí odkaz:
http://arxiv.org/abs/2303.06592