Projects

Science

Available research projects for students

• Distant Lensed Galaxies with Hubble and JWST

• Dark Matter and Gas Collide in a New Bullet Cluster Merger

JWST Programs

• Distant Lensed Galaxies with JWST (GO 1433, 2282, 2561; GTO 1176)

• Postdoc job ad filled by Abdurrouf who will join us in September

Hubble Programs

Hubble Treasury Programs

• BUFFALO: Beyond Ultra-deep Frontier Fields And Legacy Observations (PI Steinhardt, Jauzac)

• RELICS: Reionization Lensing Cluster Survey (PI Coe)

• Frontier Fields (PI Lotz) – Lens Models – Magnification Calculator

• CLASH: Cluster Lensing And Supernova survey with Hubble (PI Postman)

Hubble Small Programs

• Sunrise Arc (most highly magnified z > 6 galaxy)

  • discovered in RELICS; follow-up HST 15842, 16668 (PI Coe)

  • paper in prep. by my grad student Brian Welch (JHU)

• Most distant spatially resolved galaxy: z~10 arc SPT0615-JD Salmon+18

  • discovered in RELICS; follow-up HST 15920 (PI Salmon):

  • also being analyzed by Brian Welch

• Bullet-like Cluster Merger: Chandra 22800424 + HST 16429 (PI Rossetti)

User Support

JWST data analysis notebooks: NIRCam PSF-matched multiband photometry

JDox: JWST User Documentation – NIRCam

HDox: HST User Documentation

JWST Help Desk

HST Help Desk