Zobrazeno 1 - 10
of 7 224
pro vyhledávání: '"Ray, W."'
Autor:
Berghea, Ciprian T., Bayyari, Ammar, Sitko, Michael L., Drake, Jeremy J., Mosquera, Ana, Garraffo, Cecilia, Petit, Thomas, Russell, Ray W., Assani, Korash D.
We report the serendipitous discovery of a large edge-on protoplanetary disk associated with the infrared source IRAS 23077+6707. The disk's apparent size in the Pan-STARRS (PS1) images is ~11", making this one of the largest known disks on the sky.
Externí odkaz:
http://arxiv.org/abs/2402.01063
Autor:
Wagner, Kevin, Stone, Jordan, Skemer, Andrew, Ertel, Steve, Dong, Ruobing, Apai, Dániel, Spalding, Eckhart, Leisenring, Jarron, Sitko, Michael, Kratter, Kaitlin, Barman, Travis, Marley, Mark, Miles, Brittany, Boccaletti, Anthony, Assani, Korash, Bayyari, Ammar, Uyama, Taichi, Woodward, Charles E., Hinz, Phil, Briesemeister, Zackery, Lawson, Kellen, Ménard, François, Pantin, Eric, Russell, Ray W., Skrutskie, Michael, Wisniewski, John
Understanding the driving forces behind spiral arms in protoplanetary disks remains a challenge due to the faintness of young giant planets. MWC 758 hosts such a protoplanetary disk with a two-armed spiral pattern that is suggested to be driven by an
Externí odkaz:
http://arxiv.org/abs/2307.04021
Autor:
Carvalho, Adolfo S., Hillenbrand, Lynne A., Hambsch, Franz-Josef, Dvorak, Shawn, Sitko, Michael, Russell, Ray W., Hammond, Victoria, Connelley, Michael, Ashley, Michael C. B., Hankins, Matthew J.
We study the evolution of the FU Ori object V960 Mon since its outburst, using available multi-wavelength photometric time series over 8 years, complemented by several epochs of moderate-dispersion spectrophotometry. We find that the source fading ca
Externí odkaz:
http://arxiv.org/abs/2306.15107
Autor:
Osborne, Andrew, Larson, Trevyn, Jones, Sarah, Simmonds, Ray W., Gyenis, András, Lucas, Andrew
Publikováno v:
PRX Quantum 5, 020309 (2024)
Circuit quantization is an extraordinarily successful theory that describes the behavior of quantum circuits with high precision. The most widely used approach of circuit quantization relies on introducing a classical Lagrangian whose degrees of free
Externí odkaz:
http://arxiv.org/abs/2304.08531
Autor:
Sitko, Michael L., Russell, Ray W., Long, Zachary C., Assani, Korash, Pikhartova, Monika, Bayyari, Ammar, Grady, Carol A., Lisse, Carey M., Marengo, Massimo, Wisniewski, John P., Danchi, William
We have examined inter-night variability of K2-discovered Dippers that are not close to being viewed edge-on, as determined from previously-reported ALMA images, using the SpeX spectrograph and the NASA Infrared Telescope facility (IRTF). The three o
Externí odkaz:
http://arxiv.org/abs/2304.04650