Zobrazeno 1 - 10
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pro vyhledávání: '"Tully, A"'
We show that a two variable Nevanlinna representation for rational Pick functions can be viewed as the Cauchy transform of a simple undirected graph with variables assigned to the vertices. We give relations between representing functions of certain
Externí odkaz:
http://arxiv.org/abs/2410.10695
Autor:
Valade, Aurelien, Libeskind, Noam I., Pomarede, Daniel, Tully, R. Brent, Hoffmann, Yehuda, Pfeifer, Simon, Kourkchi, Ehsan
Structure in the Universe is believed to have evolved out of quantum fluctuations seeded by inflation in the early Universe. These fluctuations lead to density perturbations that grow via gravitational instability into large cosmological structures.
Externí odkaz:
http://arxiv.org/abs/2409.17261
Autor:
Anand, Gagandeep S., Tully, R. Brent, Cohen, Yotam, Shaya, Edward J., Makarov, Dmitry I., Makarova, Lidia N., Chazov, Maksim I., Blakeslee, John P., Cantiello, Michele, Jensen, Joseph B., Kourkchi, Ehsan, Raimondo, Gabriella
The Virgo Cluster is the nearest substantial cluster of galaxies to the Milky Way and a cornerstone of the extragalactic distance scale. Here, we present JWST/NIRCam observations that simultaneously cover the cores and halos of ten galaxies in and ar
Externí odkaz:
http://arxiv.org/abs/2408.16810
Autor:
Anand, Gagandeep S., Tully, R. Brent, Cohen, Yotam, Makarov, Dmitry I., Makarova, Lidia N., Jensen, Joseph B., Blakeslee, John P., Cantiello, Michele, Kourkchi, Ehsan, Raimondo, Gabriella
Differences between the local value of the Hubble constant measured via the distance ladder versus the value inferred from the cosmic microwave background with the assumption of the standard $\Lambda$CDM model have reached over 5$\sigma$ significance
Externí odkaz:
http://arxiv.org/abs/2405.03743
Autor:
Tully, Alexandra B., Greenwood, Rysa, Na, MengXing, King, Vanessa, Mårsell, Erik, Niu, Yuran, Golias, Evangelos, Mills, Arthur K., de Castro, Giorgio Levy, Michiardi, Matteo, Menezes, Darius, Yu, Jiabin, Zhdanovich, Sergey, Damascelli, Andrea, Jones, David J., Burke, Sarah A.
As an organic semiconductor and a prototypical acceptor molecule in organic photovoltaics, C$_{60}$ has broad relevance to the world of organic thin film electronics. Although highly uniform C$_{60}$ thin films are necessary to conduct spectroscopic
Externí odkaz:
http://arxiv.org/abs/2404.10053
The novel electron spectrometry method proposed by the PTOLEMY relic neutrino experiment requires a real-time, non-destructive estimate of the parallel and transverse momentum splits of tritium $\beta$-decay electrons. The collaboration has proposed
Externí odkaz:
http://arxiv.org/abs/2404.00817
Autor:
Peterson, Erik R., Scolnic, Daniel, Jones, David O., Do, Aaron, Popovic, Brodie, Riess, Adam G., Dwomoh, Arianna, Johansson, Joel, Rubin, David, Sánchez, Bruno O., Shappee, Benjamin J., Tonry, John L., Tully, R. Brent, Vincenzi, Maria
Publikováno v:
A&A 690, A56 (2024)
Measurements of Type Ia Supernovae (SNe Ia) in the near-infrared (NIR) have been used both as an alternate path to cosmology compared to optical measurements and as a method of constraining key systematics for the larger optical studies. With the DEH
Externí odkaz:
http://arxiv.org/abs/2403.13885
Autor:
Do, Aaron, Shappee, Benjamin J., Tonry, John L., Tully, R. Brent, de Jaeger, Thomas, Rubin, David, Ashall, Chris, Burns, Christopher R., Desai, Dhvanil D., Hinkle, Jason T., Hoogendam, Willem B., Huber, Mark E., Jones, David O., Mandel, Kaisey S., Payne, Anna V., Peterson, Erik R., Scolnic, Dan, Tucker, Michael A.
We introduce the Hawai'i Supernova Flows project and present summary statistics of the first 1,217 astronomical transients observed, 668 of which are spectroscopically classified Type Ia Supernovae (SNe Ia). Our project is designed to obtain systemat
Externí odkaz:
http://arxiv.org/abs/2403.05620
Autor:
Tully, Shawn (AUTHOR)
Publikováno v:
Fortune. Oct/Nov2024, Vol. 190 Issue 2, p106-111. 6p. 3 Color Photographs, 1 Graph.
Autor:
Anand, Gagandeep S., Riess, Adam G., Yuan, Wenlong, Beaton, Rachael, Casertano, Stefano, Li, Siyang, Makarov, Dmitry I., Makarova, Lidia N., Tully, R. Brent, Anderson, Richard I., Breuval, Louise, Dolphin, Andrew, Karachentsev, Igor D., Macri, Lucas M., Scolnic, Daniel
The tip of the red giant branch (TRGB) allows for the measurement of precise and accurate distances to nearby galaxies, based on the brightest ascent of low-mass red giant branch stars before they undergo the helium flash. With the advent of JWST, th
Externí odkaz:
http://arxiv.org/abs/2401.04776