Zobrazeno 1 - 10
of 3 401
pro vyhledávání: '"Holmes, J A"'
Publikováno v:
Journal of Geophysical Research: Space Physics, 129(7), p.e2024JA032643 (2024)
This paper presents the results of a nearly two year long campaign to detect and analyze meteor persistent trains (PTs) - self-emitting phenomena which can linger up to an hour after their parent meteor. The modern understanding of PTs has been prima
Externí odkaz:
http://arxiv.org/abs/2407.18344
Autor:
Shaikh, Z. I., Vasko, I. Y., Hutchinson, I. H., Kamaletdinov, S. R., Holmes, J. C., Newman, D. L., Mozer, F. S.
We present a statistical analysis of electrostatic solitary waves observed aboard Magnetospheric Multiscale spacecraft in the Earth's magnetosheath. Applying single-spacecraft interferometry to several hundred solitary waves collected in about two mi
Externí odkaz:
http://arxiv.org/abs/2402.16916
Autor:
Holmes, J. Nathaniel, Beigi, Homayoon
Not all contracts are good, but all good contracts can be expressed as a finite-state transition system ("State-Transition Contracts"). Contracts that can be represented as State-Transition Contracts discretize fat-tailed risk to foreseeable, managed
Externí odkaz:
http://arxiv.org/abs/2302.00200
Autor:
Alarcon, R., Beck, R., Bernauer, J. C., Broering, M., Cline, E., Dongwi, B., Fernando, I., Finger, M., Finger Jr., M., Friščić, I., Gautam, T., Hasell, D. K., Hen, O., Holmes, J., Horn, T., Ihloff, E., Johnston, R., Kelsey, J., Kohl, M., Kutz, T., Lavrukhin, I., Lee, S., Lorenzon, W., Maas, F., Merkel, H., Milner, R. G., Moran, P., Nazeer, J., Patel, T., Rathnayake, M., Raymond, R., Redwine, R. P., Schmidt, A., Schneekloth, U., Sokhan, D., Suresh, M., Vidal, C.
We propose a new measurement of the ratio of positron-proton to electron-proton, elastic scattering at DESY to determine the contributions beyond single-photon exchange, which are essential to the QED description of the most fundamental process in ha
Externí odkaz:
http://arxiv.org/abs/2301.04708
Autor:
Roberts, O. W., Nakamura, R., Torkar, K., Graham, D. B., Gershman, D. J., Holmes, J. C., Varsani, A., Escoubet, C. P., Vörös, Z., Wellenzohn, S., Khotyaintsev, Y., Ergun, R. E., Giles, B. L.
Publikováno v:
Journal of Geophysical Research: Space Physics, 125, e2020JA027854
Spacecraft potential has often been used to infer electron density with much higher time resolution than is typically possible with plasma instruments. However, recently two studies by Torkar et al. 2017 and Graham et al. 2018 have shown that externa
Externí odkaz:
http://arxiv.org/abs/2009.03079
Autor:
Huang, Jia, Kasper, J. C., Stevens, M., Vech, D., Klein, K. G., Martinović, Mihailo M., Alterman, B. L., Jian, Lan K., Hu, Qiang, Velli, Marco, Horbury, Timothy S., Lavraud, B., Parashar, T. N., Ďurovcová, Tereza, Niembro, Tatiana, Paulson, Kristoff, Hegedus, A., Bert, C. M., Holmes, J., Case, A. W., Korreck, K. E., Bale, Stuart D., Larson, Davin E., Livi, Roberto, Whittlesey, P., Pulupa, Marc, de Wit, Thierry Dudok, Malaspina, David M., MacDowall, Robert J., Bonnell, John W., Harvey, Peter R., Goetz, Keith
The slow solar wind is typically characterized as having low Alfv\'enicity. However, Parker Solar Probe (PSP) observed predominately Alfv\'enic slow solar wind during several of its initial encounters. From its first encounter observations, about 55.
Externí odkaz:
http://arxiv.org/abs/2005.12372
Autor:
Holmes, J., Galyaev, E., Alarcon, R., Acuna, R., Blyth, D., Fox, B., Mullins, N., Scheuer, K.
Micromegas detectors are a relatively modern design concept for micropattern gas detectors, designed to handle high particle flux while providing high gain, high spatial resolution, and fast response times for a variety of radiation detection applica
Externí odkaz:
http://arxiv.org/abs/2002.08481
Akademický článek
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Autor:
Huang, Jia, Kasper, Justin C., Vech, Daniel, Klein, Kristopher G., Stevens, Michael L., Martinovic, Mihailo, Alterman, Benjamin L., Ďurovcová, Tereza, Paulson, Kristoff, Maruca, Bennett A., Qudsi, Ramiz A., Case, Anthony W., Korreck, Kelly, Jian, Lan K., Velli, Marco, Lavraud, Benoit, Hegedus, Alexander M., Bert, C. M., Holmes, J., Bale, Stuart D., Larson, Davin E., Livi, Roberto, Whittlesey, Phyllis, Pulupa, Marc, MacDowall, Robert J., Malaspina, David M., Bonnell, John W., Harvey, Peter R., goetz, Keith, de Wit, Thierry Dudok
We report proton temperature anisotropy variations in the inner heliosphere with Parker Solar Probe (PSP) observations. Using a linear fitting method, we derive proton temperature anisotropy with temperatures measured by the Solar Probe Cup (SPC) fro
Externí odkaz:
http://arxiv.org/abs/1912.03871
The concept of Gaussian process tomography along with nonnegative constraints is applied in the context of high-resolution image reconstruction using segmented planar detectors with few readout channels.Expanding on the concept of 2-D projections ont
Externí odkaz:
http://arxiv.org/abs/1912.01058