activity
20082026
most citedTesting the Hadronuclear Origin of PeV Neutrinos Observed with IceCube

372 citations · 2.1k across the 62 of their papers we have counts for

collaborators
Showing 2012Show all

5 papers · 1 filter

astro-ph.CO2012★ 39 cited

Interpreting the Low Frequency Radio Spectra of Starburst Galaxies: A Pudding of Strömgren Spheres

Brian C. Lacki

The low frequency radio emission of starburst galaxies is informative, but it can be absorbed in several ways. Most importantly, starburst galaxies are home to many H II regions, w…

astro-ph.HE2012★ 62 cited

The Star-Forming Galaxy Contribution to the Cosmic MeV and GeV Gamma-Ray Background

Brian C. Lacki, Shunsaku Horiuchi, John F. Beacom

While star-forming galaxies could be major contributors to the cosmic GeV -ray background, they are expected to be MeV-dim because of the "pion bump" falling off below ~100 MeV.…

astro-ph.HE2012★ 6 cited

Gamma-Ray Dominated Regions: Extending the Reach of Cosmic Ray Ionization in Starburst Environments

Brian C. Lacki

Cosmic rays are appealing as a source of ionization in starburst galaxies because of the great columns they can penetrate, but in the densest regions of starbursts, they may be sto…

astro-ph.CO2012★ 10 cited

Starbursts and High-Redshift Galaxies are Radioactive: High Abundances of Al and Other Short Lived Radionuclides

Brian C. Lacki

Short lived radionuclides (SLRs) like Al are synthesized by massive stars and are a byproduct of star formation. The abundances of SLRs in the gas of a star-forming galaxy a…

astro-ph.HE2012★ 18 cited

Building up the spectrum of cosmic-rays in star-forming regions

Diego F. Torres, Analia Cillis, Brian Lacki +1

The common approach to compute the cosmic-ray distribution in an starburst galaxy or region is equivalent to assume that at any point within that environment, there is an accelerat…