NS
Neelima Sehgal
astro-ph.COhep-phastro-ph.GAastro-ph.IMhep-exastro-ph.HEgr-qchep-thastro-phastro-ph.EP
On Valency
published · living versionsW_b4fk3m8c·v1 · currentpublished
CMB-S4 Science Book, First Edition
with Kevork N. Abazajian, Peter Adshead, Zeeshan Ahmed, Steven W. Allen +81
1 version
W_rfguxg8v·v1published
Preprints & journals
155 papers in the corpus · 2005–2026Current and Future Constraints on the Primordial Power Spectrum2609.35964v1 · Zachary Cheslog, Emily Finson, Amanda MacInnis et al.2026 · 0 citationsarXiv
CMB-HD Foregrounds: Simulations, Source Detection, and Foreground Removal2609.16128v1 · Amanda MacInnis, Joshua Ange, Neelima Sehgal et al.2026 · 0 citationsarXiv
The Atacama Cosmology Telescope: Constraints on the anisotropic screening and birefringence effects with DR62608.27458v1 · Darby M. Kramer, Alexander van Engelen, Frank J. Qu et al.2026 · 0 citationsarXiv
The Atacama Cosmology Telescope: Probing new signatures of ultralight axions with gravitational lensing2606.06410v1 · Alex Lague, Keir K. Rogers, Mathew S. Madhavacheril et al.2026 · 0 citationsarXiv
Test of the Gravitational Force Law on Cosmological Scales Using the Kinematic Sunyaev-Zeldovich Effect.42066306 · Gallardo, P A, Pardo, K, Philcox, O H E et al.2026 · 2 citationsPhysical review letters. 2026;136(15):151002
The Simons Observatory: forecasted constraints on primordial gravitational waves with the expanded array of Small Aperture Telescopes2512.15833v1 · I. Abril-Cabezas, S. Adachi, P. Ade et al.2025 · 3 citationsarXiv
The Atacama Cosmology Telescope: -mode delensing with DR6 data and external tracers of large-scale structure2511.21949v1 · Emilie Hertig, Ant'on Baleato Lizancos, Frank J. Qu et al.2025 · 1 citationarXiv
The Atacama Cosmology Telescope: A demonstration of CMB lensing measurement from daytime data2511.10620v3 · Irene Abril-Cabezas, Frank J. Qu, Joshua Kim et al.2025 · 0 citationsarXiv
The Atacama Cosmology Telescope: DR6 Power Spectrum Foreground Model and Validation2506.06274v2 · Benjamin Beringue, Kristen M. Surrao, J. Colin Hill et al.2025 · 9 citationsarXiv
Impact of Galactic non-Gaussian foregrounds on CMB lensing measurements2505.03737v2 · Irene Abril-Cabezas, Frank J. Qu, Blake D. Sherwin et al.2025 · 4 citationsarXiv
Unified and consistent structure growth measurements from joint ACT, SPT and \textit{Planck} CMB lensing2504.20038v2 · Frank J. Qu, Fei Ge, W. L. Kimmy Wu et al.2025 · 20 citationsPhys. Rev. Lett. 136, 021001 (2026) Phys. Rev. Lett. 136, 021001 (2026) Phys. Rev. Lett. 136, 021001
The Atacama Cosmology Telescope: DR6 Maps2503.14451v1 · Sigurd Naess, Yilun Guan, Adriaan J. Duivenvoorden et al.2025 · 41 citationsarXiv
The Atacama Cosmology Telescope: DR6 Power Spectra, Likelihoods and CDM Parameters2503.14452v2 · Thibaut Louis, Adrien La Posta, Zachary Atkins et al.2025 · 11 citationsarXiv
The Atacama Cosmology Telescope: DR6 Constraints on Extended Cosmological Models2503.14454v2 · Erminia Calabrese, J. Colin Hill, Hidde T. Jense et al.2025 · 203 citationsarXiv
The Simons Observatory: Science Goals and Forecasts for the Enhanced Large Aperture Telescope2503.00636v3 · M. Abitbol, I. Abril-Cabezas, S. Adachi et al.2025 · 70 citationsarXiv
The Atacama Cosmology Telescope: A measurement of galaxy cluster temperatures through relativistic corrections to the thermal Sunyaev-Zeldovich effect2410.19046v1 · William R. Coulton, Adriaan J. Duivenvoorden, Zachary Atkins et al.2024 · 2 citationsarXiv
The Atacama Cosmology Telescope DR6 and DESI: Structure growth measurements from the cross-correlation of DESI Legacy Imaging galaxies and CMB lensing from ACT DR6 and Planck PR42410.10808v1 · Frank J. Qu, Qianjun Hang, Gerrit Farren et al.2024 · 17 citationsarXiv
The Atacama Cosmology Telescope: Large-scale velocity reconstruction with the kinematic Sunyaev--Zel'dovich effect and DESI LRGs2410.06229v1 · Fiona McCarthy, Nicholas Battaglia, Rachel Bean et al.2024 · 10 citationsarXiv
The Atacama Cosmology Telescope: Multi-probe cosmology with unWISE galaxies and ACT DR6 CMB lensing2409.02109v2 · Gerrit S. Farren, Alex Krolewski, Frank J. Qu et al.2024 · 17 citationsarXiv
Evidence for large baryonic feedback at low and intermediate redshifts from kinematic Sunyaev-Zel'dovich observations with ACT and DESI photometric galaxies2407.07152v2 · B. Hadzhiyska, S. Ferraro, B. Ried Guachalla et al.2024 · 53 citationsarXivon Valency
The Atacama Cosmology Telescope DR6 and DESI: Structure formation over cosmic time with a measurement of the cross-correlation of CMB Lensing and Luminous Red Galaxies2407.04606v2 · Joshua Kim, Noah Sailer, Mathew S. Madhavacheril et al.2024 · 39 citationsJournal of Cosmology and Astroparticle Physics, Volume 2024, Issue 12, No. 022
Cosmological constraints from the cross-correlation of DESI Luminous Red Galaxies with CMB lensing from Planck PR4 and ACT DR62407.04607v2 · Noah Sailer, Joshua Kim, Simone Ferraro et al.2024 · 40 citationsarXiv
The Atacama Cosmology Telescope: DR6 Gravitational Lensing and SDSS BOSS cross-correlation measurement and constraints on gravity with the statistic2405.12795v2 · Lukas Wenzl, Rui An, Nick Battaglia et al.2024 · 1 citationarXiv
CMB-HD as a Probe of Dark Matter on Sub-Galactic Scales2405.12220v3 · Amanda MacInnis, Neelima Sehgal2024 · 9 citationsarXiv
The Atacama Cosmology Telescope: Reionization kSZ trispectrum methodology and limits2405.01188v1 · Niall MacCrann, Frank J. Qu, Toshiya Namikawa et al.2024 · 11 citationsarXiv
Constraining gravity with a new precision estimator using Planck + SDSS BOSS2401.12971v2 · Lukas Wenzl, Rachel Bean, Shi-Fan Chen et al.2024 · 16 citationsarXiv
The Atacama Cosmology Telescope: A search for late-time anisotropic screening of the Cosmic Microwave Background2401.13033v2 · William R. Coulton, Theo Schutt, Abhishek S. Maniyar et al.2024 · 7 citationsarXiv
The Atacama Cosmology Telescope: Cosmology from cross-correlations of unWISE galaxies and ACT DR6 CMB lensing2309.05659v2 · Gerrit S. Farren, Alex Krolewski, Niall MacCrann et al.2023 · 53 citations2024 ApJ 966 157
Cosmology from Cross-Correlation of ACT-DR4 CMB Lensing and DES-Y3 Cosmic Shear2309.04412v1 · S. Shaikh, I. Harrison, A. van Engelen et al.2023 · 13 citationsarXiv
Cosmological Parameter Forecasts for a CMB-HD Survey2309.03021v3 · Amanda MacInnis, Neelima Sehgal, Miriam Rothermel2023 · 9 citationsarXiv
The Atacama Cosmology Telescope: High-resolution component-separated maps across one-third of the sky2307.01258v1 · William R. Coulton, Mathew S. Madhavacheril, Adriaan J. Duivenvoorden et al.2023 · 2 citationsarXiv
The Atacama Cosmology Telescope: Mitigating the impact of extragalactic foregrounds for the DR6 CMB lensing analysis2304.05196v1 · Niall MacCrann, Blake D. Sherwin, Frank J. Qu et al.2023 · 2 citationsarXiv
The Atacama Cosmology Telescope: A Measurement of the DR6 CMB Lensing Power Spectrum and its Implications for Structure Growth2304.05202v3 · Frank J. Qu, Blake D. Sherwin, Mathew S. Madhavacheril et al.2023 · 282 citationsarXiv
The Atacama Cosmology Telescope: DR6 Gravitational Lensing Map and Cosmological Parameters2304.05203v2 · Mathew S. Madhavacheril, Frank J. Qu, Blake D. Sherwin et al.2023 · 355 citationsThe Astrophysical Journal, Volume 962, 2024, Page 113
Mass-varying Dark Matter from a Phase Transition2212.07884v2 · Sayan Mandal, Neelima Sehgal2022 · 7 citationsPhys. Rev. D, 107, 123003 (2023)
Report of the Topical Group on Dark Energy and Cosmic Acceleration: Complementarity of Probes and New Facilities for Snowmass 20212209.08654v1 · Brenna Flaugher, Vivian Miranda, David J. Schlegel et al.2022 · 2 citationsarXiv
Report of the Topical Group on Cosmic Probes of Dark Matter for Snowmass 20212209.08215v3 · Alex Drlica-Wagner, Chanda Prescod-Weinstein, Hai-Bo Yu et al.2022 · 2 citationsarXiv
Snowmass2021 Cosmic Frontier: Cosmic Microwave Background Measurements White Paper2203.07638v1 · Clarence L. Chang, Kevin M. Huffenberger, Bradford A. Benson et al.2022 · 12 citationsarXiv
Snowmass2021: Opportunities from Cross-survey Analyses of Static Probes2203.06795v2 · Eric J. Baxter, Chihway Chang, Andrew Hearin et al.2022 · 2 citationsarXiv
Snowmass2021 Cosmic Frontier White Paper: Dark Matter Physics from Halo Measurements2203.07354v2 · Keith Bechtol, Simon Birrer, Francis-Yan Cyr-Racine et al.2022 · 16 citationsarXiv
Snowmass2021 CMB-HD White Paper2203.05728v1 · Simone Aiola, Yashar Akrami, Kaustuv Basu et al.2022 · 33 citationsarXiv
Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies2203.06142v3 · Elcio Abdalla, Guillermo Franco Abell'an, Amin Aboubrahim et al.2022 · 1,161 citationsJ. High En. Astrophys. 2204, 002 (2022)
Snowmass2021 Cosmic Frontier White Paper: Observational Facilities to Study Dark Matter2203.06200v1 · Sukanya Chakrabarti, Alex Drlica-Wagner, Ting S. Li et al.2022 · 9 citationsarXiv
Finding Evidence for Inflation and the Origin of Galactic Magnetic Fields with CMB Surveys2201.02204v2 · Sayan Mandal, Neelima Sehgal, Toshiya Namikawa2022 · 8 citationsPhys. Rev. D 105, 063537 (2022)
Mitigating Foreground Bias to the CMB Lensing Power Spectrum for a CMB-HD Survey2112.02109v1 · Dongwon Han, Neelima Sehgal2021 · 11 citationsarXiv
The Simons Observatory: Constraining inflationary gravitational waves with multi-tracer B-mode delensing2110.09730v2 · Toshiya Namikawa, Anton Baleato Lizancos, Naomi Robertson et al.2021 · 37 citationsPhys. Rev. D 105 (2022) 2, 023511
The Atacama Cosmology Telescope: Constraints on Pre-Recombination Early Dark Energy2109.04451v2 · J. Colin Hill, Erminia Calabrese, Simone Aiola et al.2021 · 122 citationsPhys. Rev. D 105, 123536 (2022)
Observations of compact sources in galaxy clusters using MUSTANG22107.06725v2 · Simon R. Dicker, Elia S. Battistelli, Tanay Bhandarkar et al.2021 · 10 citationsarXiv
Constraining CMB temperature evolution with Sunyaev-Zel'dovich galaxy clusters from the Atacama Cosmology Telescope2106.12467v2 · Yunyang Li, Adam D. Hincks, Stefania Amodeo et al.2021 · 16 citationsarXiv
MillimeterDL: Deep Learning Simulations of the Microwave Sky2105.11444v2 · Dongwon Han, Neelima Sehgal, Francisco Villaescusa-Navarro2021 · 24 citationsPhys. Rev. D, 104, 123521 (2021)
Career total: 248 works. 155 are in this corpus.Showing the 50 most recent.
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