Zobrazeno 1 - 10
of 4 699
pro vyhledávání: '"Matthews, A. J."'
Empirical Determination of Baseball Eras: Multivariate Changepoint Analysis in Major League Baseball
We use multivariate change point analysis methods, to identify not only mean shifts but also changes in variance across a wide array of statistical time series. Our primary objective is to empirically discern distinct eras in the evolution of basebal
Externí odkaz:
http://arxiv.org/abs/2407.01797
Autor:
Tertuliano, Ottman A., DePond, Philip J., Lee, Andrew C., Hong, Jiho, Doan, David, Capaldi, Luc, Brongersma, Mark, Gu, X. Wendy, Matthews, Manyalibo J., Cai, Wei, Lew, Adrian J.
The widespread application of metal additive manufacturing (AM) is limited by the ability to control the complex interactions between the energy source and the feedstock material. Here we develop a generalizable process to introduce nanoscale grooves
Externí odkaz:
http://arxiv.org/abs/2312.05174
Autor:
Yam, W. K., Renger, M., Gandorfer, S., Fesquet, F., Handschuh, M., Honasoge, K. E., Kronowetter, F., Nojiri, Y., Partanen, M., Pfeiffer, M., van der Vliet, H., Matthews, A. J., Govenius, J., Jabdaraghi, R. N., Prunnila, M., Marx, A., Deppe, F., Gross, R., Fedorov, K. G.
Scalable quantum information processing with superconducting circuits is expected to advance from individual processors located in single dilution refrigerators to more powerful distributed quantum computing systems. The realization of hardware platf
Externí odkaz:
http://arxiv.org/abs/2308.12398
Autor:
Margutti, Raffaella, Bright, J. S., Matthews, D. J., Coppejans, D. L., Alexander, K. D., Berger, E., Bietenholz, M., Chornock, R., DeMarchi, L., Drout, M. R., Eftekhari, T., Jacobson-Galan, W. V., Laskar, T., Milisavljevic, D., Murase, K., Nicholl, M., Omand, C. M. B., Stroh, M., Terreran, G., VanderLey, A. Z.
We present the results from a multi-year radio campaign of the superluminous supernova (SLSN) 2017ens, which yielded the earliest radio detection of a SLSN to date at the age of $\sim$3.3 years after explosion. SN2017ens was not detected at radio fre
Externí odkaz:
http://arxiv.org/abs/2306.13730
Autor:
Jacobson-Galan, W. V., Dessart, L., Margutti, R., Chornock, R., Foley, R. J., Kilpatrick, C. D., Jones, D. O., Taggart, K., Angus, C. R., Bhattacharjee, S., Braff, L. A., Brethauer, D., Burgasser, A. J., Cao, F., Carlile, C. M., Chambers, K. C., Coulter, D. A., Dominguez-Ruiz, E., Dickinson, C. B., de Boer, T., Gagliano, A., Gall, C., Gao, H., Gates, E. L., Gomez, S., Guolo, M., Halford, M. R. J., Hjorth, J., Huber, M. E., Johnson, M. N., Karpoor, P. R., Laskar, T., LeBaron, N, Li, Z., Lin, Y., Loch, S. D., Lynam, P. D., Magnier, E. A., Maloney, P., Matthews, D. J., McDonald, M., Miao, H. -Y., Milisavljevic, D., Pan, Y. -C., Pradyumna, S., Ransome, C. L., Rees, J. M., Rest, A., Rojas-Bravo, C., Sandford, N. R., Ascencio, L. Sandoval, Sanjaripour, S., Savino, A., Sears, H., Sharei, N., Smartt, S. J., Softich, E. R., Theissen, C. A., Tinyanont, S., Tohfa, H., Villar, V. A., Wang, Q., Wainscoat, R. J., Westerling, A. L., Wiston, E., Wozniak, M. A., Yadavalli, S. K., Zenati, Y.
We present UV/optical observations and models of supernova (SN) 2023ixf, a type II SN located in Messier 101 at 6.9 Mpc. Early-time ("flash") spectroscopy of SN 2023ixf, obtained primarily at Lick Observatory, reveals emission lines of H I, He I/II,
Externí odkaz:
http://arxiv.org/abs/2306.04721
Autor:
Matthews, D. J., Margutti, R., Metzger, B. D., Milisavljevic, D., Migliori, G., Laskar, T., Brethauer, D., Berger, E., Chornock, R., Drout, M., Ramirez-Ruiz, E.
We present the X-ray monitoring campaign of AT2022tsd in the time range $\delta t_{rest} = 23 - 116$ d rest-frame since discovery. With an initial 0.3-10 keV X-ray luminosity of $L_x \approx 10^{44}$ erg s$^{-1}$ at $\delta t_{rest}\approx$ 23 d, AT2
Externí odkaz:
http://arxiv.org/abs/2306.01114
In American football, a pass rush is an attempt by the defensive team to disrupt the offense and prevent the quarterback (QB) from completing a pass. Existing metrics for assessing pass rush performance are either discrete-time quantities or based on
Externí odkaz:
http://arxiv.org/abs/2305.10262
Sports analytics -- broadly defined as the pursuit of improvement in athletic performance through the analysis of data -- has expanded its footprint both in the professional sports industry and in academia over the past 30 years. In this paper, we co
Externí odkaz:
http://arxiv.org/abs/2301.04001
Autor:
Matthews, Thomas J.1,2 txm676@gmail.com, Triantis, Kostas A.3, Wayman, Joseph P.4, Martin, Thomas E.5,6, Hume, Julian P.7, Cardoso, Pedro8,9, Faurby, Søren10,11, Mendenhall, Chase D.12, Dufour, Paul13,14, Rigal, François14,15, Cooke, Rob16, Whittaker, Robert J.17,18, Pigot, Alex L.19, Thébaud, Christophe20, Jørgensen, Maria Wagner4, Benavides, Eva4, Soares, Filipa C.21, Ulrich, Werner22, Kubota, Yasuhiro23, Sadler, Jon P.4
Publikováno v:
Science. 10/4/2024, Vol. 386 Issue 6717, p55-60. 6p. 1 Color Photograph, 3 Diagrams.
Autor:
Nguyen, Quang, Matthews, Gregory J.
In sports, an aging curve depicts the relationship between average performance and age in athletes' careers. This paper investigates the aging curves for offensive players in Major League Baseball. We study this problem in a missing data context and
Externí odkaz:
http://arxiv.org/abs/2210.02383