Marco Ajello

Marco Ajello

Clemson University

H-index: 132

North America-United States

About Marco Ajello

Marco Ajello, With an exceptional h-index of 132 and a recent h-index of 74 (since 2020), a distinguished researcher at Clemson University, specializes in the field of Astrophysics, Cosmology, Particle Physics.

His recent articles reflect a diverse array of research interests and contributions to the field:

A new derivation of the Hubble constant from γ-ray attenuation using improved optical depths for the Fermi and CTA era

VizieR Online Data Catalog: BASS. XXXIII. Blazars in the 14-195keV range (Marcotulli+, 2022)

A CT-AGN candidate at z= 3 showing significant spectral variability

Hydrogen Column Density Variability in a Sample of Local Compton-Thin AGN II

Multiwavelength analysis of Fermi-LAT blazars with high-significance periodicity: detection of a long-term rising emission in PG 1553+113

Constraining the PG 1553+ 113 Binary Hypothesis: Interpreting Hints of a New, 22 yr Period

Predicting AGN Obscuration with Machine Learning

Multiwavelength variability analysis of Fermi-LAT blazars

Marco Ajello Information

University

Position

___

Citations(all)

64063

Citations(since 2020)

23130

Cited By

51696

hIndex(all)

132

hIndex(since 2020)

74

i10Index(all)

346

i10Index(since 2020)

311

Email

University Profile Page

Clemson University

Google Scholar

View Google Scholar Profile

Marco Ajello Skills & Research Interests

Astrophysics

Cosmology

Particle Physics

Top articles of Marco Ajello

Title

Journal

Author(s)

Publication Date

A new derivation of the Hubble constant from γ-ray attenuation using improved optical depths for the Fermi and CTA era

Monthly Notices of the Royal Astronomical Society

A Domínguez

P Østergaard Kirkeberg

R Wojtak

A Saldana-Lopez

A Desai

...

2024/1

VizieR Online Data Catalog: BASS. XXXIII. Blazars in the 14-195keV range (Marcotulli+, 2022)

VizieR Online Data Catalog

L Marcotulli

M Ajello

CM Urry

VS Paliya

M Koss

...

2024/2

A CT-AGN candidate at z= 3 showing significant spectral variability

American Astronomical Society Meeting Abstracts

Xiurui Zhao

Marco Ajello

Stefano Marchesi

Roberto Gilli

Giorgio Lanzuisi

...

2024/2

Hydrogen Column Density Variability in a Sample of Local Compton-Thin AGN II

Astronomy & Astrophysics

N Torres-Albà

S Marchesi

X Zhao

I Cox

A Pizzetti

...

2023/10/1

Multiwavelength analysis of Fermi-LAT blazars with high-significance periodicity: detection of a long-term rising emission in PG 1553+113

Monthly Notices of the Royal Astronomical Society

P Peñil

JR Westernacher-Schneider

M Ajello

A Domínguez

S Buson

...

2024/2

Constraining the PG 1553+ 113 Binary Hypothesis: Interpreting Hints of a New, 22 yr Period

arXiv preprint arXiv:2307.11696

Sagar Adhikari

Pablo Penil

John Ryan Westernacher-Schneider

Alberto Dominguez

Marco Ajello

...

2023/7/21

Predicting AGN Obscuration with Machine Learning

American Astronomical Society Meeting Abstracts

Ross Silver

Nuria Torres-Alba

Marco Ajello

Stefano Marchesi

Xiurui Zhao

...

2024/2

Multiwavelength variability analysis of Fermi-LAT blazars

Monthly Notices of the Royal Astronomical Society

P Peñil

J Otero-Santos

M Ajello

S Buson

A Domínguez

...

2024/2/27

Constraining Dark Matter Annihilation with Fermi-LAT Observations of Ultra-Faint Compact Stellar Systems

arXiv preprint arXiv:2404.01181

Antonio Circiello

Alex McDaniel

Alex Drlica-Wagner

Christopher Karwin

Marco Ajello

...

2024/4/1

Sub-GeV Gamma Rays from Nearby Seyfert Galaxies and Implications for Coronal Neutrino Emission

The Astrophysical Journal Letters

Kohta Murase

Christopher M Karwin

Shigeo S Kimura

Marco Ajello

Sara Buson

2024/1/31

Unlocking the Mysteries of Gamma-ray Bursts with COSI

American Astronomical Society Meeting Abstracts

Aaron Trigg

Eric Burns

Steven Boggs

Alyson Joens

Chien-You Huang

...

2024/2

Historical Fermi All-Sky Variability Analysis of Galactic Flares

arXiv preprint arXiv:2402.07994

Scott D Joffre

Núria Torres-Albà

Marco Ajello

Daniel Kocevski

Rolf Buehler

2024/2/12

Legacy analysis of dark matter annihilation from the Milky Way dwarf spheroidal galaxies with 14 years of -LAT data

Physical Review D

Alex McDaniel

Marco Ajello

Christopher M Karwin

Mattia Di Mauro

Alex Drlica-Wagner

...

2024/3/19

2FHLJ1745. 1-3035: A Newly Discovered, Powerful Pulsar Wind Nebula Candidate

arXiv preprint arXiv:2401.13806

Stefano Marchesi

Jordan Eagle

Marco Ajello

Daniel Castro

Alberto Dominguez

...

2024/1/24

Future Observations of the Extragalactic Universe with the COSI Gamma-ray Satellite

American Astronomical Society Meeting Abstracts

Jarred Roberts

John Tomsick

Marco Ajello

Chris Karwin

Dieter Hartmann

...

2024/2

Using X-ray hardness ratios to select AGN with variable hydrogen column density

American Astronomical Society Meeting Abstracts

Isaiah Cox

Nuria Torres-Alba

Stefano Marchesi

Xiurui Zhao

Marco Ajello

...

2024/2

Constraints on redshifts of blazars from extragalactic background light attenuation using Fermi-LAT data

Monthly Notices of the Royal Astronomical Society

Alberto Domínguez

María Láinez

Vaidehi S Paliya

Nuria Álvarez-Crespo

Marco Ajello

...

2024/1

Revealing high-z Fermi-LAT BL Lacs using Swift and SARA data with photometric analysis

The Astrophysical Journal

Y Sheng

M Rajagopal

A Kaur

M Ajello

A Domínguez

...

2024/3/15

The Fermi Pulsar Wind Nebula Catalog

American Astronomical Society Meeting Abstracts

Jordan Eagle

Daniel Castro

Elizabeth Hays

Marianne Lemoine-Gourmard

Diego Torres

...

2024/2

X-ray monitoring of obscuring column density variability in Mrk 477

American Astronomical Society Meeting Abstracts

Nuria Torres-Alba

Stefano Marchesi

Andrealuna Pizzetti

Isaiah Cox

Marco Ajello

2024/2

See List of Professors in Marco Ajello University(Clemson University)