Results 121 to 130 of about 79,833 (199)

Detecting Dark Objects with Plasma Microlensing by Their Gravitational Wakes

The Astrophysical Journal
A moving mass makes a gravitational wake in the partially ionized interstellar medium, which acts as a lens for radio-frequency light. Consequently, plasma microlensing could complement gravitational microlensing in the search for invisible massive ...
M. Sten Delos
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The dissipation of magnetohydrodynamic turbulence responsible for interstellar scintillation and the heating of the interstellar medium

The Astrophysical Journal, 1991
The present reexamination of the problem of ISM heating via the damping of plasma irregularities responsible for interstellar scintillations of radio sources gives attention to the effects of recent observational results on the hot plasma of the irregularities and on developments of in the theory of MHD waves.
openaire   +1 more source

Spectral Properties of Globally Distributed ENA Fluxes across Diverse Regions of the Heliosphere

The Astrophysical Journal
This study analyzes energetic neutral atom (ENA) spectral properties across distinct regions of globally distributed flux (GDF) sky maps, using Interstellar Boundary Explorer data from a full solar cycle, corrected for time dispersion.
Thomas K. Kim, Daniel B. Reisenfeld, Eric J. Zirnstein, Paul H. Janzen, Asher S. Merrill, Sung Jun Noh, Nehpreet K. Walia, Yue Chen, Fan Guo, Dave Osthus, Lauren J. Beesley, Dae-Kyu Shin, Justyna M. Sokół, Maciej Bzowski, Marzena A. Kubiak, Czeslaw Porowski, Herbert O. Funsten   +16 more
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Turbulence in the Local Interstellar Medium and the <i>IBEX</i> Ribbon. [PDF]

Astrophys J, 2020
Zirnstein EJ, Giacalone J, Kumar R, McComas DJ, Dayeh MA, Heerikhuisen J.   +5 more
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Observations and Simulations of the Ribbon at IBEX-Lo Energies (~0.2–0.9 keV)

The Astrophysical Journal
We present simulations of the Interstellar Boundary Explorer (IBEX) ribbon at ∼0.2–0.9 keV for comparison with IBEX-Lo observations. Past ribbon studies have mainly focused on IBEX-Hi energies (∼0.7–4.3 keV), where the ribbon is most visible in the sky ...
E. J. Zirnstein, J. M. Sokół, A. Galli, M. A. Dayeh, K. Fujiki   +4 more
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Timing and Scintillation Studies of Pulsars in Globular Cluster M3 (NGC 5272) with FAST

The Astrophysical Journal
We present the phase-connected timing solutions of all five pulsars in globular cluster M3 (NGC 5272), namely PSRs M3A to F (PSRs J1342+2822A to F), with the exception of PSR M3C, from FAST archival data.
Baoda Li, Li-yun Zhang, Jumei Yao, Dejiang Yin, Ralph P. Eatough, Minghui Li, Yifeng Li, Yujie Lian, Yu Pan, Yinfeng Dai, Yaowei Li, Xingnan Zhang, Tianhao Su, Yuxiao Wu, Tong Liu, Kuo Liu, Lin Wang, Lei Qian, Zhichen Pan   +18 more
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Finding the Ionospheric Fluctuations Reflection in the Pulsar Signals' Characteristics Observed with LOFAR. [PDF]

Sensors (Basel), 2020
Błaszkiewicz LP, Flisek P, Kotulak K, Krankowski A, Lewandowski W, Kijak J, Froń A.   +6 more
europepmc   +1 more source

A repeating fast radio burst associated with a persistent radio source. [PDF]

Nature, 2022
Niu CH, Aggarwal K, Li D, Zhang X, Chatterjee S, Tsai CW, Yu W, Law CJ, Burke-Spolaor S, Cordes JM, Zhang YK, Ocker SK, Yao JM, Wang P, Feng Y, Niino Y, Bochenek C, Cruces M, Connor L, Jiang JA, Dai S, Luo R, Li GD, Miao CC, Niu JR, Anna-Thomas R, Sydnor J, Stern D, Wang WY, Yuan M, Yue YL, Zhou DJ, Yan Z, Zhu WW, Zhang B.   +34 more
europepmc   +1 more source

Atmospheric muography for imaging and monitoring tropic cyclones. [PDF]

Sci Rep, 2022
Tanaka HKM, Gluyas J, Holma M, Joutsenvaara J, Kuusiniemi P, Leone G, Lo Presti D, Matsushima J, Oláh L, Steigerwald S, Thompson LF, Usoskin I, Poluianov S, Varga D, Yokota Y.   +14 more
europepmc   +1 more source

Cosmic-ray antinuclei as messengers of new physics: status and outlook for the new decade. [PDF]

J Cosmol Astropart Phys, 2020
von Doetinchem P, Perez K, Aramaki T, Baker S, Barwick S, Bird R, Boezio M, Boggs SE, Cui M, Datta A, Donato F, Evoli C, Fabris L, Fabbietti L, Ferronato Bueno E, Fornengo N, Fuke H, Gerrity C, Gomez Coral D, Hailey C, Hooper D, Kachelriess M, Korsmeier M, Kozai M, Lea R, Li N, Lowell A, Manghisoni M, Moskalenko IV, Munini R, Naskret M, Nelson T, Ng KCY, Nozzoli F, Oliva A, Ong RA, Osteria G, Pierog T, Poulin V, Profumo S, Pöschl T, Quinn S, Re V, Rogers F, Ryan J, Saffold N, Sakai K, Salati P, Schael S, Serksnyte L, Shukla A, Stoessl A, Tjemsland J, Vannuccini E, Vecchi M, Winkler MW, Wright D, Xiao M, Xu W, Yoshida T, Zampa G, Zuccon P.   +61 more
europepmc   +1 more source