Personal information

Keywords

Physics, Cosmology

Countries

France

Activities

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Employment (1)

Institut d'Astrophysique de Paris: Paris, FR

2023-03 to present | Postdoctoral Researcher
Employment
Source: Self-asserted source
Lennart Balkenhol

Education and qualifications (1)

University of Melbourne: Melbourne, AU

2019-06 to 2023-02 | PhD
Education
Source: Self-asserted source
Lennart Balkenhol

Works (14)

Compressed ‘CMB-lite’ Likelihoods Using Automatic Differentiation

The Open Journal of Astrophysics
2025-02-18 | Journal article
DOI: 10.33232/001c.129886
Contributors: Lennart Balkenhol
Source: check_circle
Crossref

Flaring Stars in a Nontargeted Millimeter-wave Survey with SPT-3G

The Astrophysical Journal
2024-09-01 | Journal article
DOI: 10.3847/1538-4357/ad58db
Contributors: C. Tandoi; S. Guns; A. Foster; P. A. R. Ade; A. J. Anderson; B. Ansarinejad; M. Archipley; L. Balkenhol; K. Benabed; A. N. Bender et al.
Source: check_circle
Crossref

Testing the ΛCDM Cosmological Model with Forthcoming Measurements of the Cosmic Microwave Background with SPT-3G

The Astrophysical Journal
2024-09-01 | Journal article
DOI: 10.3847/1538-4357/ad5ff1
Contributors: K. Prabhu; S. Raghunathan; M. Millea; G. P. Lynch; P. A. R. Ade; E. Anderes; A. J. Anderson; B. Ansarinejad; M. Archipley; L. Balkenhol et al.
Source: check_circle
Crossref

candl: cosmic microwave background analysis with a differentiable likelihood

Astronomy & Astrophysics
2024-06 | Journal article
DOI: 10.1051/0004-6361/202449432
Contributors: L. Balkenhol; C. Trendafilova; K. Benabed; S. Galli
Source: check_circle
Crossref

Measurement of the CMB temperature power spectrum and constraints on cosmology from the SPT-3G 2018 TT , TE , and EE dataset

Physical Review D
2023-07-13 | Journal article
DOI: 10.1103/PhysRevD.108.023510
Contributors: L. Balkenhol; D. Dutcher; A. Spurio Mancini; A. Doussot; K. Benabed; S. Galli; P. A. R. Ade; A. J. Anderson; B. Ansarinejad; M. Archipley et al.
Source: check_circle
Crossref

Measurement of the mean central optical depth of galaxy clusters via the pairwise kinematic Sunyaev-Zel’dovich effect with SPT-3G and DES

Physical Review D
2023-02-21 | Journal article
DOI: 10.1103/PhysRevD.107.042004
Contributors: E. Schiappucci; F. Bianchini; M. Aguena; M. Archipley; L. Balkenhol; L. E. Bleem; P. Chaubal; T. M. Crawford; S. Grandis; Y. Omori et al.
Source: check_circle
Crossref

Searching for axionlike time-dependent cosmic birefringence with data from SPT-3G

Physical Review D
2022-08-29 | Journal article
DOI: 10.1103/PhysRevD.106.042011
Contributors: K. R. Ferguson; A. J. Anderson; N. Whitehorn; P. A. R. Ade; M. Archipley; J. S. Avva; L. Balkenhol; K. Benabed; A. N. Bender; B. A. Benson et al.
Source: check_circle
Crossref

Hints of early dark energy in Planck , SPT, and ACT data: New physics or systematics?

Physical Review D
2022-08-17 | Journal article
DOI: 10.1103/PhysRevD.106.043526
Contributors: Tristan L. Smith; Matteo Lucca; Vivian Poulin; Guillermo F. Abellan; Lennart Balkenhol; Karim Benabed; Silvia Galli; Riccardo Murgia
Source: check_circle
Crossref

The parameter-level performance of covariance matrix conditioning in cosmic microwave background data analyses

Monthly Notices of the Royal Astronomical Society
2022-04-07 | Journal article
DOI: 10.1093/mnras/stac573
Contributors: L Balkenhol; C L Reichardt
Source: check_circle
Crossref

Consistency of Planck, ACT, and SPT constraints on magnetically assisted recombination and forecasts for future experiments

Physical Review D
2022-01-11 | Journal article
DOI: 10.1103/PhysRevD.105.023513
Contributors: Silvia Galli; Levon Pogosian; Karsten Jedamzik; Lennart Balkenhol
Source: check_circle
Crossref

Constraints on $Λ$CDM Extensions from the SPT-3G 2018 $EE$ and $TE$ Power Spectra

2021-03-25 | Preprint
ARXIV: arXiv:2103.13618v1
Source: Self-asserted source
Lennart Balkenhol

Detection of Galactic and Extragalactic Millimeter-Wavelength Transient Sources with SPT-3G

2021-03-10 | Preprint
ARXIV: arXiv:2103.06166v1
Source: Self-asserted source
Lennart Balkenhol

Measurements of the E-Mode Polarization and Temperature-E-Mode Correlation of the CMB from SPT-3G 2018 Data

2021-01-05 | Preprint
ARXIV: arXiv:2101.01684v1
Source: Self-asserted source
Lennart Balkenhol

Extreme Digitisation For Ground-Based Cosmic Microwave Background Experiments

Monthly Notices of the Royal Astronomical Society
2019-06-04 | Journal article
DOI: 10.1093/mnras/stz1497
ARXIV: arXiv:1810.03789v4
Source: Self-asserted source
Lennart Balkenhol
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