output
19962026
most citedA bright millisecond radio burst of extragalactic origin

2k citations

Showing 2021Show all

11 papers · 1 filter

astro-ph.GA2021★ 6 cited

Reconciling the Results of the z~2 MOSDEF and KBSS-MOSFIRE Surveys

Jordan N. Runco, Naveen A. Reddy, Alice E. Shapley +21

The combination of the MOSDEF and KBSS-MOSFIRE surveys represents the largest joint investment of Keck/MOSFIRE time to date, with ~3000 galaxies at 1.4<=z<=3.8, roughly half of whi…

astro-ph.GA2021★ 54 cited

Chemical abundance scaling relations for multiple elements in z~2-3 star-forming galaxies

Allison L. Strom, Gwen C. Rudie, Charles C. Steidel +1

The chemical abundance patterns of gas and stars in galaxies are powerful probes of galaxies' star formation histories and the astrophysics of galaxy assembly but are challenging t…

gr-qc2021★ 62 cited

The NANOGrav 12.5-year data set: Search for Non-Einsteinian Polarization Modes in theGravitational-Wave Background

Zaven Arzoumanian, Paul T. Baker, Harsha Blumer +68

We search NANOGrav's 12.5-year data set for evidence of a gravitational wave background (GWB) with all the spatial correlations allowed by general metric theories of gravity. We fi…

math.GT2021★ 1 cited

Geometric triangulations of a family of hyperbolic 3-braids

Barbara Nimershiem

We construct topological triangulations for complements of -pretzel knots and links with . Following a procedure outlined by Futer and Guéritaud, we use a theorem…

astro-ph.HE2021★ 23 cited

Study of 72 pulsars discovered in the PALFA survey: Timing analysis, glitch activity, emission variability, and a pulsar in an eccentric binary

E. Parent, H. Sewalls, P. C. C. Freire +31

We present new discoveries and results from long-term timing of 72 pulsars discovered in the Arecibo PALFA survey, including precise determination of astrometric and spin parameter…

astro-ph.HE2021★ 3 cited

An Arecibo Search for Fast Radio Transients from M87

Akshay Suresh, Shami Chatterjee, James M. Cordes +1

The possible origin of millisecond bursts from the giant elliptical galaxy M87 has been scrutinized since the earliest searches for extragalactic fast radio transients undertaken i…