Shikhar Asthana

Identifiers

• name variant Shikhar Asthana 0.60 · backfill

Papers (4)

1. The Lyman-$\alpha$ emitter bispectrum as a probe of reionization morphology astro-ph.CO · 2025 · author #3
2. The ionizing photon budget and effective clumping factor in radiative transfer simulations calibrated to Lyman-alpha forest data astro-ph.CO · 2024 · author #1
3. Late-end reionization with ATON-HE: towards constraints from Lyman-$\alpha$ emitters observed with JWST astro-ph.CO · 2024 · author #1
4. Measuring the photo-ionization rate, neutral fraction and mean free path of HI ionizing photons at $4.9 \leq z \leq 6.0$ from a large sample of XShooter and ESI spectra astro-ph.CO · 2023 · author #16

Mentions

• 2505.17188 #3 · arxiv_oai · confidence 0.70 Shikhar Asthana
• 2412.01906 #1 · arxiv_oai · confidence 0.70 Shikhar Asthana
• 2404.06548 #1 · arxiv_oai · confidence 0.70 Shikhar Asthana
• 2304.02038 #16 · arxiv_oai · confidence 0.70 Shikhar Asthana

Frequent Coauthors

• Girish Kulkarni 4 shared papers
• James S. Bolton 4 shared papers
• Martin G. Haehnelt 4 shared papers
• Laura C. Keating 3 shared papers
• Anna-Christina Eilers 1 shared papers
• Charlotte Simmonds 1 shared papers
• Dominique Aubert 1 shared papers
• Ewald Puchwein 1 shared papers
• Fahad Nasir 1 shared papers
• Frederick B. Davies 1 shared papers
• George D. Becker 1 shared papers
• Jinyi Yang 1 shared papers
• Laura Keating 1 shared papers
• Margherita Molaro 1 shared papers
• Prakash Gaikwad 1 shared papers
• Rebecca L. Davies 1 shared papers
• Samuel Lai 1 shared papers
• Sarah E. I. Bosman 1 shared papers
• Soumak Maitra (TIFR) 1 shared papers
• Valentina D'Odorico 1 shared papers