Zobrazeno 1 - 10
of 419
pro vyhledávání: '"J A McMahon"'
Autor:
J. Griff-McMahon, S. Malko, V. Valenzuela-Villaseca, C. A. Walsh, G. Fiksel, M. J. Rosenberg, D. B. Schaeffer, W. Fox
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033312 (2024)
Magnetic fields generated from a laser-foil interaction are measured with high fidelity using a proton radiography scheme with in situ x-ray fiducials. In contrast to prior findings under similar experimental conditions, this technique reveals the se
Externí odkaz:
https://doaj.org/article/26e41b952d4643a2bc5137918821d71f
Autor:
L. E. Bleem, M. Klein, T. M. C. Abbot, P. A. R. Ade, M. Aguena, O. Alves, A.J. Anderson, F. Andrade-Oliveira, B. Ansarinejad, M. Archipley, M. L. N. Ashby, J. E. Austermann, D. Bacon, J. A. Beall, A. N. Bender, B. A. Benson, F. Bianchini, S. Bocquet, D. Brooks, D. L. Burke, M. Calzadilla, J. E. Carlstrom, A. Carnero Rosell, J. Carretero, C. L. Chang, P. Chaubal, H. C. Chiang, T-L. Chou, R. Citron, C. Corbett Moran, M. Costanzi, M. Constanzi, T. M. Crawford, A. T. Crites, L. N. da Costa, T. de Haan, J. De Vicente, S. Desai, M. A. Dobbs, P. Doel, W. Everett, I. Ferrero, B. Flaugher, B. Floyd, D. Friedel, J. Frieman, J. Gallicchio, J. Garc'ia-Bellido, M. Gatti, E. M. George, G. Giannini, S. Grandis, D. Gruen, R. A. Gruendl, N. Gupta, G. Gutierrez, N. W. Halverson, S. R. Hinton, G. P. Holder, D. L. Hollowood, W. L. Holzapfel, K. Honscheid, J. D. Hrubes, N. Huang, J. Hubmayr, K. D. Irwin, J. Mena-Fernández, D. J. James, F. Kéruzoré, L. Knox, K. Kuehn, O. Lahav, A. T. Lee, S. Lee, D. Li, A. Lowitz, J. L. Marshal, M. McDonald, J. J. McMahon, F. Menanteau, S. S. Meyer, R. Miquel, J. J. Mohr, J. Montgomery, J. Myles, T. Natoli, J. P. Nibarger, G. I. Noble, V. Novosad, R. L. C. Ogando, S. Padin, S. Patil, M. E. S. Pereira, A. Pieres, A. A. Plazas Malag'on, C. Pryke, C. L. Reichardt, M. Rodr'iguez-Monroy, A. K. Romer, J. E. Ruhl, B. R. Saliwanchik, L. Salvati, E. Sanchez, A. Saro, K. K. Schaffer, T. Schrabback, I. Sevilla-Noarbe, C. Sievers, G. Smecher, M. Smith, T. Somboonpanyakul, B. Stalder, A. A. Stark, E. Suchyta, M. E. C. Swanson, G. Tarle, C. To, C. Tucker, T. Veach, J. D. Vieira, M. Vincenzi, G. Wang, J. Weller, N. Whitehorn, P. Wiseman, W. L. K. Wu, V. Yefremenko, J. A. Zebrowski, Y. Zhang
Publikováno v:
The Open Journal of Astrophysics, Vol 7 (2024)
Externí odkaz:
https://doaj.org/article/4d688a8cbea1493f8c9e2699ea0a0e39
Autor:
J. C. Hood II, A. Simpson, A. McDaniel, A. Foster, P. A. R. Ade, M. Ajello, A. J. Anderson, J. E. Austermann, J. A. Beall, A. N. Bender, B. A. Benson, F. Bianchini, L. E. Bleem, J. E. Carlstrom, C. L. Chang, P. Chaubal, H. C. Chiang, T-L. Chou, R. Citron, C. Corbett Moran, T. M. Crawford, A. T. Crites, T. de Haan, M. A. Dobbs, W. Everett, J. Gallicchio, E. M. George, N. Gupta, N. W. Halverson, G. C. Hilton, G. P. Holder, W. L. Holzapfel, J. D. Hrubes, N. Huang, J. Hubmayr, K. D. Irwin, L. Knox, A. T. Lee, D. Li, A. Lowitz, G. Madejski, M. Malkan, J. J. McMahon, S. S. Meyer, J. Montgomery, T. Natoli, J. P. Nibarger, G. Noble, V. Novosad, Y. Omori, S. Padin, S. Patil, C. Pryke, C. L. Reichardt, J. E. Ruhl, B. R. Saliwanchik, K. K. Schaffer, C. Sievers, G. Smecher, A. A. Stark, C. Tucker, T. Veach, J. D. Vieira, G. Wang, N. Whitehorn, W. L. K. Wu, V. Yefremenko, J. A. Zebrowski, L. Zhang
Publikováno v:
The Astrophysical Journal Letters, Vol 945, Iss 2, p L23 (2023)
Including millimeter-wave data in multiwavelength studies of the variability of active galactic nuclei (AGN) can provide insights into AGN physics that are not easily accessible at other wavelengths. We demonstrate in this work the potential of cosmi
Externí odkaz:
https://doaj.org/article/135f2f9c3a9042bb824bbdec0f9cf081
Autor:
M. C. Nolan, E. S. Howell, D. J. Scheeres, J. W. McMahon, O. Golubov, C. W. Hergenrother, J. P. Emery, K. S. Noll, S. R. Chesley, D. S. Lauretta
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 4, Pp 1956-1962 (2019)
Abstract We observed the near‐Earth asteroid (101955) Bennu from the ground in 1999 and 2005, and with the Hubble Space Telescope (HST) in 2012, to constrain its rotation rate. The data reveal an acceleration of 2.64 ± 1.05 × 10−6 deg/day2, whi
Externí odkaz:
https://doaj.org/article/8f48d82704a3437e943a1f57c8487299
Autor:
David P. Bray, Segun Adeagbo, Hassan Saad, Reem A. Dawoud, Jocelyn Chow, Brandon D. Philbrick, J. Tanner McMahon, Matthew Agam, Gustavo Pradilla, Ali Alawieh, J. Miller Douglas, Kimberly B Hoang, Jeffrey J. Olson, Steven K Yarmoska
Publikováno v:
Neurosurgery
Background Posterior fossa tumors (PFTs) can cause hydrocephalus. Hydrocephalus can persist despite resection of PFTs in a subset of patients requiring permanent cerebrospinal fluid (CSF) diversion. Characteristics of this patient subset are not well
Publikováno v:
Physical Review Applied. 18
Atmospheric aerosols, such as water droplets in fog, interfere with laser propagation through scattering and absorption. Femtosecond optical filaments have been shown to clear foggy regions, improving transmission of subsequent pulses. However, the d
Autor:
P. S. Chaubal, C. L. Reichardt, N. Gupta, B. Ansarinejad, K. Aylor, L. Balkenhol, E. J. Baxter, F. Bianchini, B. A. Benson, L. E. Bleem, S. Bocquet, J. E. Carlstrom, C. L. Chang, T. M. Crawford, A. T. Crites, T. de Haan, M. A. Dobbs, W. B. Everett, B. Floyd, E. M. George, N. W. Halverson, W. L. Holzapfel, J. D. Hrubes, L. Knox, A. T. Lee, D. Luong-Van, J. J. McMahon, S. S. Meyer, L. M. Mocanu, J. J. Mohr, T. Natoli, S. Padin, C. Pryke, J. E. Ruhl, F. Ruppin, L. Salvati, A. Saro, K. K. Schaffer, E. Shirokoff, Z. Staniszewski, A. A. Stark, J. D. Vieira, R. Williamson
We show the improvement to cosmological constraints from galaxy cluster surveys with the addition of CMB-cluster lensing data. We explore the cosmological implications of adding mass information from the 3.1$\sigma$ detection of gravitational lensing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e0a9d08cbcb6916aa7021ab52269778
https://resolver.caltech.edu/CaltechAUTHORS:20220606-736249000
https://resolver.caltech.edu/CaltechAUTHORS:20220606-736249000
Autor:
Sarah E. Blitz, J. Tanner McMahon, Joshua I. Chalif, Casey A. Jarvis, David J. Segar, Weston T. Northam, Jason A. Chen, Regan W. Bergmark, Jennifer M. Davis, Sigal Yawetz, Omar Arnaout
Publikováno v:
Journal of Neurosurgery: Case Lessons. 3
BACKGROUND Hypercoagulability with thrombosis and associated inflammation has been well-documented in COVID-19, and catastrophic cerebral venous sinus thromboses (CVSTs) have been described. Another COVID-19–related complication is bacterial superi
Autor:
O. S. Barnouin, M. G. Daly, J. A. Seabrook, Y. Zhang, F. Thuillet, P. Michel, J. H. Roberts, R. T. Daly, M. E. Perry, H. C. M. Susorney, E. R. Jawin, R.‐L. Ballouz, K. J. Walsh, M. M. Sevalia, M. M. Al Asad, C. L. Johnson, E. B. Bierhaus, R. W. Gaskell, E. E. Palmer, J. Weirich, B. Rizk, C. Y. Drouet D’Aubigny, M. C. Nolan, D. N. DellaGiustina, D. J. Scheeres, J. W. McMahon, H. C. Connolly, D. C. Richardson, C. W. V. Wolner, D. S. Lauretta
Publikováno v:
Journal of Geophysical Research: Planets. 127
Autor:
E. M. Spratley, P. C. Greenhalgh, Kyvory Henderson, Brandon J. Perry, J. Z. Zhang, J. A. McMahon, Robert S. Salzar
Publikováno v:
Annals of Biomedical Engineering. 49:2975-2989
Military vehicle underbody blast (UBB) is the cause of many serious injuries in theatre today; however, the effects of these chaotic events on the human body are not well understood. The purpose of this research was to replicate UBB loading condition