output
20182025
most citedCharacterization of the Astrophysical Diffuse Neutrino Flux using Starting Track Events in IceCube

65 citations

19 papers

astro-ph.HE2025★ 3 cited

Search for GeV-scale Dark Matter from the Galactic Center with IceCube-DeepCore

The IceCube Collaboration, R. Abbasi, M. Ackermann +431

Models describing dark matter as a novel particle often predict that its annihilation or decay into Standard Model particles could produce a detectable neutrino flux in regions of…

astro-ph.HE2025★ 11 cited

Improved measurements of the TeV-PeV extragalactic neutrino spectrum from joint analyses of IceCube tracks and cascades

R. Abbasi, M. Ackermann, J. Adams +424

The IceCube South Pole Neutrino Observatory has discovered the presence of a diffuse astrophysical neutrino flux at energies of TeV and beyond using neutrino induced muon tracks an…

astro-ph.HE2025★ 14 cited

Evidence for a Spectral Break or Curvature in the Spectrum of Astrophysical Neutrinos from 5 TeV--10 PeV

R. Abbasi, M. Ackermann, J. Adams +424

We report improved measurements of the all flavor astrophysical neutrino spectrum with IceCube by combining complementary neutrino samples in two independent analyses. Both analyse…

hep-ex2025★ 2 cited

Measurement of the mean number of muons with energies above 500 GeV in air showers detected with the IceCube Neutrino Observatory

R. Abbasi, M. Ackermann, J. Adams +413

We present a measurement of the mean number of muons with energies larger than 500 GeV in near-vertical extensive air showers initiated by cosmic rays with primary energies between…

astro-ph.HE2025★ 1 cited

Seasonal Variations of the Atmospheric Muon Neutrino Spectrum measured with IceCube

R. Abbasi, M. Ackermann, J. Adams +425

This study presents an energy-dependent analysis of seasonal variations in the atmospheric muon neutrino spectrum, using 11.3 years of data from the IceCube Neutrino Observatory. B…

hep-ex2025

Measurement of the inelasticity distribution of neutrino-nucleon interactions for with IceCube DeepCore

IceCube Collaboration, R. Abbasi, M. Ackermann +425

We report a study of the inelasticity distribution in the scattering of neutrinos of energy GeV off nucleons. Using atmospheric muon neutrinos detected in IceCube's sub-ar…

astro-ph.HE2025★ 37 cited

Search for Extremely-High-Energy Neutrinos and First Constraints on the Ultrahigh-Energy Cosmic-Ray Proton Fraction with IceCube

IceCube Collaboration, R. Abbasi, M. Ackermann +423

We present a search for the diffuse extremely-high-energy neutrino flux using years of IceCube data. The nonobservation of neutrinos with energies well above $10 \, \mathrm{…

hep-ex2024★ 7 cited

Search for a light sterile neutrino with 7.5 years of IceCube DeepCore data

R. Abbasi, M. Ackermann, J. Adams +420

We present a search for an eV-scale sterile neutrino using 7.5 years of data from the IceCube DeepCore detector. The analysis uses a sample of 21,914 events with energies between 5…

hep-ex2024★ 8 cited

Methods and stability tests associated with the sterile neutrino search using improved high-energy event reconstruction in IceCube

IceCube Collaboration, R. Abbasi, M. Ackermann +419

We provide supporting details for the search for a 3+1 sterile neutrino using data collected over eleven years at the IceCube Neutrino Observatory. The analysis uses atmospheric mu…

hep-ex2024★ 15 cited

A search for an eV-scale sterile neutrino using improved high-energy event reconstruction in IceCube

IceCube Collaboration, R. Abbasi, M. Ackermann +419

This Letter presents the result of a 3+1 sterile neutrino search using 10.7 years of IceCube data. We analyze atmospheric muon neutrinos that traverse the Earth with energies rangi…

astro-ph.HE2024★ 65 cited

Characterization of the Astrophysical Diffuse Neutrino Flux using Starting Track Events in IceCube

R. Abbasi, M. Ackermann, J. Adams +415

A measurement of the diffuse astrophysical neutrino spectrum is presented using IceCube data collected from 2011-2022 (10.3 years). We developed novel detection techniques to searc…

cs.RO2023★ 4 cited

Synergistic Perception and Control Simplex for Verifiable Safe Vertical Landing

Ayoosh Bansal, Yang Zhao, James Zhu +6

Perception, Planning, and Control form the essential components of autonomy in advanced air mobility. This work advances the holistic integration of these components to enhance the…

math.CA2023

Recurrence Coefficients for Orthogonal Polynomials with a Logarithmic Weight Function

Percy Deift, Mateusz Piorkowski

We prove an asymptotic formula for the recurrence coefficients of orthogonal polynomials with orthogonality measure on . The asymp…

cs.RO2022★ 12 cited

Verifiable Obstacle Detection

Ayoosh Bansal, Hunmin Kim, Simon Yu +4

Perception of obstacles remains a critical safety concern for autonomous vehicles. Real-world collisions have shown that the autonomy faults leading to fatal collisions originate f…

cs.LG2022★ 8 cited

On the fast convergence of minibatch heavy ball momentum

Raghu Bollapragada, Tyler Chen, Rachel Ward

Simple stochastic momentum methods are widely used in machine learning optimization, but their good practical performance is at odds with an absence of theoretical guarantees of ac…

astro-ph.HE2021

Observation of Cosmic Ray Anisotropy with Nine Years of IceCube Data

Frank McNally, Rasha Abbasi, Paolo Desiati +7

The IceCube Observatory has collected over 577 billion cosmic-ray induced muon events in its final configuration from May 2011 to May 2020. We used this data set to provide an unpr…

astro-ph.HE2021★ 11 cited

Probing neutrino emission at GeV energies from compact binary mergers with the IceCube Neutrino Observatory

IceCube Collaboration, R. Abbasi, M. Ackermann +415

The advent of multi-messenger astronomy has allowed for new types of source searches by neutrino detectors. We present the results of the search for 0.5-100 GeV astrophysical neutr…

eess.SY2020★ 6 cited

A robust but easily implementable remote control for quadrotors: Experimental acrobatic flight tests

Maison Clouatre, Makhin Thitsa, Michel Fliess +1

Experimental flight tests are reported about quadrotors UAVs via a recent model-free control (MFC) strategy, which is easily implementable. We show that it is possible to achieve a…

physics.plasm-ph2018★ 1 cited

Scalings and Plasma Profile Parameterisation of ASDEX High Density Ohmic Discharges

P. J. Mc Carthy, K. S. Riedel, O. J. W. F. Kardaun +2

High density (), low (), Ohmic discharges from the ASDEX experiment is analysed statistically. Bulk parameter scalings and…