activity
19992026
most citedMeasurement of the Positive Muon Anomalous Magnetic Moment to 0.20 ppm

387 citations · 4.5k across the 252 of their papers we have counts for

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Showing 2020 · astro-ph.HEShow all

7 papers · 2 filters

astro-ph.HE2020

Can jets make the radioactively powered emission from neutron star mergers bluer?

Lorenzo Nativi, Mattia Bulla, Stephan Rosswog +5

Neutron star mergers eject neutron-rich matter in which heavy elements are synthesised. The decay of these freshly synthesised elements powers electromagnetic transients ("macronov…

astro-ph.HE2020★ 41 cited

Swift-XRT follow-up of gravitational wave triggers during the third aLIGO/Virgo observing run

K. L. Page, P. A. Evans, A. Tohuvavohu +41

The Neil Gehrels Swift Observatory followed up 18 gravitational wave (GW) triggers from the LIGO/Virgo collaboration during the O3 observing run in 2019/2020, performing approximat…

astro-ph.HE2020★ 9 cited

PTF11rka: an interacting supernova at the crossroads of stripped-envelope and H-poor super-luminous stellar core collapses

Elena Pian, Paolo A. Mazzali, Takashi J. Moriya +17

The hydrogen-poor supernova PTF11rka (z = 0.0744), reported by the Palomar Transient Factory, was observed with various telescopes starting a few days after the estimated explosion…

astro-ph.HE2020

Discovery of delayed spin-up behavior following two large glitches in the Crab pulsar, and the statistics of such processes

M. Y. Ge, S. N. Zhang, F. J. Lu +130

Glitches correspond to sudden jumps of rotation frequency () and its derivative () of pulsars, the origin of which remains not well understood yet, partly because the jum…

astro-ph.HE2020

High-energy characteristics of the accretion-powered millisecond pulsar IGR J17591-2342 during its 2018 outburst

L. Kuiper, S. S. Tsygankov, M. Falanga +4

IGR J17591-2342 is a recently INTEGRAL discovered accreting millisecond X-ray pulsar that went into outburst around July 21, 2018. To better understand the physics acting in these…

astro-ph.HE2020

Unravelling the complex behavior of Mrk 421 with simultaneous X-ray and VHE observations during an extreme flaring activity in April 2013

MAGIC collaboration, V. A. Acciari, S. Ansoldi +237

We report on a multi-band variability and correlation study of the TeV blazar Mrk 421 during an exceptional flaring activity observed from 2013 April 11 to 2013 April 19. The study…