======= CMB Decadal Panel White Paper Wiki ======= This wiki is for the CMB community. We want to ensure that science we care about gets communicated well to the decadal panel via science white papers. With this wiki we intend to have a comprehensive view of science white paper activity, making it easier for would-be contributors to join existing efforts, and also allowing us to spot gaps and work to fill them. The call for white papers is [[http://sites.nationalacademies.org/cs/groups/ssbsite/documents/webpage/ssb_190176.pdf|here]]. It is highly recommended reading for anyone interested in contributing. We note in particular the following excerpt from the call: ==White papers should:== - Identify scientific opportunities and compelling scientific themes for the coming decade, particularly those that have arisen from recent advances and accomplishments in astronomy and astrophysics; - Describe the scientific context of the importance of these opportunities, including connections to other parts of astronomy and astrophysics and, where appropriate, to the advancement of our broader scientific understanding; - While focusing on science, not specific missions or projects, describe and quantify the key advances in observation, measurement, theory, and/or computation necessary to realize the scientific opportunities within the decade 2020-2030 and beyond. === Science White Paper Additional Details === == 1. Title: Primordial Gravitational Waves and Inflation == Coordinator(s): Sarah Shandera (shandera@gmail.com) Authors: Sarah Shandera, Peter Adshead, Mustafa Amin, Emanuela Dimastrogiovanni, Cora Dvorkin, Richard Easther, Matteo Fasiello, Raphael Flauger, John T. Giblin,~Jr, Shaul Hanany, Lloyd Knox, Eugene Lim, Marco Peloso, Graca Rocha, Lorenzo Sorbo, Scott Watson Links to relevant documents: current (23 Jan 2019) draft can be found at https://www.overleaf.com/read/dsfnphrxfgbn Communities + projects / observables: CMB-S4, PICO, Litebird, AtLAST (for delensing and ns) / BB, ns Notes: == 2. Title: Light Relics == Coordinator(s): D. Green (drgreen@ucsd.edu), J. Meyers Authors: D. Green, J. Meyers, Eleonora Di Valentino, Martina Gerbino, Marilena Loverde, Cora Dvorkin, Erminia Calabrese, Francis-Yan Cyr-Racine,.. Links to relevant documents (telecon notes, github repo, wiki posts) [[https://www.overleaf.com/read/vynbgwpwtsfj|Overleaf site]] Communities + projects / observables: CMB-S4, PICO, AtLAST / Neff, BBN Abundances Notes: == 3. Title: Neutrino Mass == Coordinator(s): Cora Dvorkin (cdvorkin@g.harvard.edu), Nick Battaglia Authors: Ana Díaz Rivero, Cora Dvorkin, Nick Battaglia, Alessandro Melchiorri, Eleonora Di Valentino, Martina Gerbino, Marilena Loverde, Blake Sherwin, Joel Meyers, Simone Ferraro.. Links: [[http://dvorkin.physics.harvard.edu/Astro2020_Neutrino_Mass.pdf|Current Draft (Jan. 28, 2019)]] Communities + projects / observables: S4, PICO, AtLAST / lensing, BAO, RSD (traditional gals or 21 cm) Notes: == 4. Title: Cosmological Probes of Dark Matter Physics == Coordinator(s): Vera Gluscevic Authors (confirmed): Vera Gluscevic, Kimberly Boddy, Cora Dvorkin, Tracy Slatyer, Yacine Ali-Haimoud, Francis-Yan Cyr-Racine, Jim Bartlett, Sarah Shandera, Jens Chluba, ... Links: Communities + projects / observables: S4, PICO / primary CMB, CMB lensing, Lyman-alpha forest Notes: == 5. Title: Dark Energy and Modified Gravity == Coordinator(s): Anze Slosar Authors: David Alonso, Mat Madhavacheril, Kimmy Wu, Blake Sherwin, Colin Hill, Joel Myers, Simone Ferraro, Jim Bartlett, Robert Caldwell, Cora Dvorkin, Nick Battaglia, Alessandro Melchiorri, Eleonora Di Valentino, Marco Raveri,... Links: https://www.overleaf.com/read/phkpmjbjydwq Communities + projects / observables: S4, PICO, AtLAST / lensing, kSZ, BAO, RSD (tranditional gals or 21 cm) Notes: == 6. Title: BBN == Coordinator(s): Authors: Alessandro Melchiorri, Eleonora Di Valentino, Joel Meyers,.. Links: Communities + projects / observables: / Neff, Helium, IGM D/H, Galaxy Yp, nuclear rates Notes: == 7. Title: Primordial Non-Gaussianity == Coordinator(s): Daan Meerburg (daanmeerburg@gmail.com), Daniel Green Authors: Daan Meerburg, Daniel Green, Anze Slosar, Simon Foreman, Marilena Loverde, Cora Dvorkin, Simone Ferraro... Links: Forthcoming Communities + projects / observables: CMB, LLS, kSZ, lensing, secondaries Notes: == 8. Title: Reionization == Coordinator(s): Marcelo Alvarez (marcelo.alvarez@berkeley.edu) Authors: Georges Obied, Cora Dvorkin, Nick Battaglia, Graca Rocha, Simone Ferraro, (Joseph Lazio?), ... Links/Status: Forthcoming Communities + projects / observables: S4, PICO, LiteBIRD, CCAT-p, AtLAST / tau, kSZ, patchy reionization, 21 cm, high-z gals Notes: == 9. Title: Galaxy Formation Feedback and Thermodynamics == Coordinator(s): Colin Hill, Nick Battaglia Authors: Simone Ferraro, Jens Chluba, Tony Mroczkowski, ... Links: https://v2.overleaf.com/read/ypcrxscjwnwr Communities + projects / observables: SO, S4, PICO, CCAT-p, AtLAST / cluster profiles, kSZ, X-ray ne, T, imaging, calorimetry Notes: == 10. Title: Science from an Ultra-Deep, High-Resolution Millimeter-Wave Survey == Coordinator(s): Neelima Sehgal Authors: Gil Holder, Joel Meyers, Tony Mroczkowski, Neelima Sehgal, Francis-Yan Cyr-Racine, Simone Ferraro, ... Link to related workshop: https://www.simonsfoundation.org/event/the-cmb-in-hd-the-low-noise-high-resolution-frontier/ Link to draft in progress: https://www.overleaf.com/3845593215fkxfvkjgkjxh (Feel free to add your name) Communities + projects / observables: GBT, AtLAST, CMB-HD / ultra-deep (~0.25 to 0.5 uK-arcmin), high-resolution (10 arcsec) mm-wave survey of 50% of sky Notes: == 11. Title: Galactic Evolution == Coordinator(s): Gianfranco de Zotti Authors: Links: {{::galacticevolution.pdf|Draft (Jan. 29, 2019)}} Communities + projects / observables: PICO, CCAT-p, AtLAST / CIB, high-z gals Notes: == 12. Title: Extragalactic Radio Sources == Coordinator(s): Gianfranco de Zotti Authors: Gianfranco de Zotti, (Joseph Lazio?), ... Links: {{::radiosources.pdf|Draft (Jan. 29, 2019)}} Communities + projects / observables: S4, PICO, GBT / mm-wave intensity, redshifts Notes: == 13. Title: Cluster Cosmology == Coordinator(s): Authors: Links: Communities + projects / observables: S4, PICO, eRosita, AtLAST / cluster catalogs, mass measurements, optical/IR Notes: == 14. Title: Galaxy Clustering and Growth of Structure [Legacy Catalogs] == Coordinator(s): Authors: Links: Communities + projects / observables: S4, PICO, AtLAST / lensing, galaxy counts, shapes, redshifts Notes: == 15. Title: Polarization of Extragalactic Sources == Coordinator(s): Joaquin Gonzalez-Nuevo (?), Marcella Massardi (?) Authors: Gianfranco de Zotti, Graca Rocha, (Joseph Lazio?), ... Links: Communities + projects / observables: S4, PICO, AtLAST / mm-wave polarization, redshifts Notes: == 16. Title: Galactic Science == Coordinator(s): Francois Boulanger (?), Marc-Antoine Miville-Deschenes (?) Authors: Links: Communities + projects / observables: S4, PICO, CCAT-p, AtLAST / high-angular resolution mm and sub-mm polarization, ... Notes: == 17. Title: Summary of CMB Science == Coordinator(s): Authors: Communities + projects / observables: Notes: == 18. Title: Summary of non-CMB Science from CMB Surveys == Coordinator(s): Authors: Communities + projects / observables: Notes: == 19. Title: Gravitational Probes of Ultralight Axion Dark Matter == Coordinator(s): Daniel Grin (dgrin@haverford.edu) Authors: Dan Grin, Renee Hlozek, Doddy Marsh, Vivian Poulin, Tristan Smith, Chanda Prescod-Weinstein, Vera Gluscevic Links: https://www.overleaf.com/read/srxgcjjmrszv Feedback welcome! Communities + projects / observables: Notes: == 20. Title: Features in the primordial power spectrum == Coordinator(s): Anze Slosar, Daniel Green Authors: A Slosar, D Green, C Dvorkin, etc. Links: https://www.overleaf.com/read/kyxzvmrbqpgy Communities + projects / observables: S4, PICO, AtLAST, large volume LSS (galaxies and 21cm) == 21. Title: CMB/SZ science in the submillimeter == Coordinator: Kaustuv Basu Authors: J Erler, T Mroczkowski, J Sayers, M Zemcov, J C Hill, N Battaglia, M Niemack etc. Links: https://www.dropbox.com/s/br297in370z4vh8/SZspec.pdf?dl=0 Communities + projects / observables: CCAT-prime, AtLAST, CSST, CORE, PICO === Tentative List of Science White Papers === - Primordial Gravitational Waves and Inflation - Light Relics (Neff, BBN Abundances) - Neutrino mass - Dark Matter (focus: CMB/21-cm probes of DM interactions) - Dark Energy and Modified Gravity - BBN - Primordial Non-Gaussianity - Reionization - Galaxy Cluster Feedback & Thermodynamics - CIB and Star Formation - Cluster Cosmology - Galaxy clustering & growth of structure [Legacy Catalogs] - Extragalactic radio sources - Polarization of extragalactic sources - Galactic Science - Science from an Ultra-Deep, High-Resolution Millimeter-Wave Survey - CMB Summary - Summary of non-CMB Science from CMB Surveys - Gravitational Probes of Ultralight Axion Dark Matter