Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology…

Published: 2022-04-15
Venue: Journal of High Energy Astrophysics, vol. 34, pp. 49-211
Cited by: 37
Open access: Yes, hybrid
DOI: 10.1016/j.jheap.2022.04.002

Abstract

The standard Λ Cold Dark Matter (ΛCDM) cosmological model provides a good description of a wide range of astrophysical and cosmological data. However, there are a few big open questions that make the standard model look like an approximation to a more realistic scenario yet to be found. In this paper, we list a few important goals that need to be addressed in the next decade, taking into account the current discordances between the different cosmological probes, such as the disagreement in the value of the Hubble constant H0, the σ8–S8 tension, and other less statistically significant anomalies. While these discordances can still be in part the result of systematic errors, their persistence after several years of accurate analysis strongly hints at cracks in the standard cosmological scenario and the necessity for new physics or generalisations beyond the standard model. In this paper, we focus on the 5.0σ tension between the Planck CMB estimate of the Hubble constant H0 and the SH0ES collaboration measurements. After showing the H0 evaluations made from different teams using different methods and geometric calibrations, we list a few interesting new physics models that could alleviate this tension and discuss how the next decade's experiments will be crucial. Moreover, we focus on the tension of the Planck CMB data with weak lensing measurements and redshift surveys, about the value of the matter energy density Ωm, and the amplitude or rate of the growth of structure (σ8,fσ8). We list a few interesting models proposed for alleviating this tension, and we discuss the importance of trying to fit a full array of data with a single model and not just one parameter at a time. Additionally, we present a wide range of other less discussed anomalies at a statistical significance level lower than the H0–S8 tensions which may also constitute hints towards new physics, and we discuss possible generic theoretical approaches that can collectively explain the non-standard nature of these signals. Finally, we give an overview of upgraded experiments and next-generation space missions and facilities on Earth that will be of crucial importance to address all these open questions.

Abstract

@article{a2022cosmology, title = {{Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies}}, author = {Elcio Abdalla A and Guillermo Franco Abellán and Amin Aboubrahim and Adriano Agnello and Özgür Akarsu and Y. Akrami and George Alestas and Daniel Aloni and Luca Amendola and Luis A. Anchordoqui and Richard I. Anderson and Nikki Arendse and Marika Asgari and M. Ballardini and Vernon D. Barger and Spyros Basilakos and Ronaldo C. Batista and E. S. Battistelli and Richard A. Battye and Micol Benetti and David Benisty and Asher Berlin and P. de Bernardis and Emanuele Berti and Bohdan Bidenko and Simon Birrer and John P. Blakeslee and Kimberly K. Boddy and Clécio R. Bom and Alexander Bonilla and Nicola Borghi and François R. Bouchet and Matteo Braglia and Thomas Buchert and E. Buckley‐Geer and Erminia Calabrese and Robert R. Caldwell and David Camarena and Salvatore Capozzıello and Stefano Casertano and Geoff C.-F. Chen and Jens Chluba and Angela Chen and Hsin-Yu Chen and Anton Chudaykin and Michele Cicoli and Craig J. Copi and F. Courbin and Francis-Yan Cyr-Racine and Bożena Czerny and Maria Giovanna Dainotti and Guido D’Amico and Anne-Christine Davis and Javier de Cruz Pérez and Jaume de Haro and Jacques Delabrouille and Peter B. Denton and Suhail Dhawan and Keith R. Dienes and Eleonora Di Valentino and Pu Du and D. Eckert and Celia Escamilla‐Rivera and Agnès Ferté and Fabio Finelli and P. Fosalba and Wendy L. Freedman and Noemi Frusciante and ENRIQUE GAZTAÑAGA and William Giarè and Elena Giusarma and Adrià Gómez-Valent and Will J. Handley and I. Harrison and Luke Hart and Dhiraj Kumar Hazra and Alan Heavens and Asta Heinesen and Hendrik Hildebrandt and J. Colin Hill and Natalie B Hogg and DANIEL E. HOLZ and Deanna C. Hooper and Nikoo Hosseininezhad and Dragan Huterer A and Mustapha Ishak and Mikhail M. Ivanov and Andrew H. Jaffe and In Sung Jang and Karsten Jedamzik and Raúl Jiménez and Melissa Joseph and Shahab Joudaki and Marc Kamionkowski and Tanvi Karwal and Lavrentios Kazantzidis and Ryan E. Keeley and Michael Klasen and Eiichiro Komatsu and Léon V. E. Koopmans and Suresh Kumar and L. Lamagna and Ruth Lazkoz and Chung-Chi Lee and Julien Lesgourgues A and Jackson Levi Said and Tiffany R. Lewis and Benjamin L’Huillier and Matteo Lucca and Roy Maartens and Lucas M. Macri and Danny Marfatia and Valerio Marra and C. J. A. P. Martins and S. Masi and S. Matarrese and Arindam Mazumdar and ALESSANDRO MELCHIORRI and Olga Mena and Laura Mersini–Houghton and James B. Mertens and Dinko Milaković and Y. Minami and Vivian Miranda and Cristian Moreno-Pulido and M. Moresco and David Fonseca Mota and Emil Mottola and S. Mozzon and J. Muir and Ankan Mukherjee and Suvodip Mukherjee and Pavel Naselsky and Pran Nath and Savvas Nesseris and Florian Niedermann and Alessio Notari and Rafael C. Nunes and Eoin Ó Colgáin and Kayla A. Owens and Emre Özülker and Francesco Pace and Andronikos Paliathanasis and A. Palmese and Supriya Pan and D. Paoletti and Santiago Esteban Perez Bergliaffa and Leandros Perivolaropoulos and Dominic W. Pesce and V. Pettorino and Oliver H. E. Philcox and Levon Pogosian and Vivian Poulin and Gaspard Poulot and Marco Raveri and Mark J. Reid and Fabrizio Renzi and Adam G. Riess and Vivian I. Sabla and P. Salucci and Vincenzo Salzano and Emmanuel N. Saridakis and Bangalore S Sathyaprakash and Martin Schmaltz and Nils Schöneberg and Daniel M. Scolnic and Anjan A. Sen and Neelima Sehgal and Arman Shafieloo and Mohammad Mehdi Sheikh-Jabbari and Joseph I. Silk and Alessandra Silvestri and Foteini Skara and Martin S. Sloth and M. Soares-Santos and Joan Solà and Yu-Yang Songsheng and Jorge F. Soriano and Denitsa Staicova and Glenn D. Starkman and István Szapudi and Elsa M. Teixeira and Brooks Thomas and Tommaso Treu and Emery Trott and Carsten van de Bruck and J. Alberto Vazquez and Licia Verde and Luca Visinelli and Deng Wang and Jian‐Min Wang and Shao-Jiang Wang and Richard Watkins and Scott Watson and John K. Webb and Neal Weiner and Amanda Weltman and Samuel J. Witte and Radosław Wojtak and Anil Kumar Yadav and Weiqiang Yang and Gong‐Bo Zhao and Miguel Zumalacárregui}, journal = {Journal of High Energy Astrophysics}, year = {2022}, volume = {34}, pages = {49--211}, doi = {10.1016/j.jheap.2022.04.002}, url = {https://doi.org/10.1016/j.jheap.2022.04.002} }

TY - JOUR AU - A, Elcio Abdalla AU - Abellán, Guillermo Franco AU - Aboubrahim, Amin AU - Agnello, Adriano AU - Akarsu, Özgür AU - Akrami, Y. AU - Alestas, George AU - Aloni, Daniel AU - Amendola, Luca AU - Anchordoqui, Luis A. AU - Anderson, Richard I. AU - Arendse, Nikki AU - Asgari, Marika AU - Ballardini, M. AU - Barger, Vernon D. AU - Basilakos, Spyros AU - Batista, Ronaldo C. AU - Battistelli, E. S. AU - Battye, Richard A. AU - Benetti, Micol AU - Benisty, David AU - Berlin, Asher AU - Bernardis, P. de AU - Berti, Emanuele AU - Bidenko, Bohdan AU - Birrer, Simon AU - Blakeslee, John P. AU - Boddy, Kimberly K. AU - Bom, Clécio R. AU - Bonilla, Alexander AU - Borghi, Nicola AU - Bouchet, François R. AU - Braglia, Matteo AU - Buchert, Thomas AU - Buckley‐Geer, E. AU - Calabrese, Erminia AU - Caldwell, Robert R. AU - Camarena, David AU - Capozzıello, Salvatore AU - Casertano, Stefano AU - Chen, Geoff C.-F. AU - Chluba, Jens AU - Chen, Angela AU - Chen, Hsin-Yu AU - Chudaykin, Anton AU - Cicoli, Michele AU - Copi, Craig J. AU - Courbin, F. AU - Cyr-Racine, Francis-Yan AU - Czerny, Bożena AU - Dainotti, Maria Giovanna AU - D’Amico, Guido AU - Davis, Anne-Christine AU - Pérez, Javier de Cruz AU - Haro, Jaume de AU - Delabrouille, Jacques AU - Denton, Peter B. AU - Dhawan, Suhail AU - Dienes, Keith R. AU - Valentino, Eleonora Di AU - Du, Pu AU - Eckert, D. AU - Escamilla‐Rivera, Celia AU - Ferté, Agnès AU - Finelli, Fabio AU - Fosalba, P. AU - Freedman, Wendy L. AU - Frusciante, Noemi AU - GAZTAÑAGA, ENRIQUE AU - Giarè, William AU - Giusarma, Elena AU - Gómez-Valent, Adrià AU - Handley, Will J. AU - Harrison, I. AU - Hart, Luke AU - Hazra, Dhiraj Kumar AU - Heavens, Alan AU - Heinesen, Asta AU - Hildebrandt, Hendrik AU - Hill, J. Colin AU - Hogg, Natalie B AU - HOLZ, DANIEL E. AU - Hooper, Deanna C. AU - Hosseininezhad, Nikoo AU - A, Dragan Huterer AU - Ishak, Mustapha AU - Ivanov, Mikhail M. AU - Jaffe, Andrew H. AU - Jang, In Sung AU - Jedamzik, Karsten AU - Jiménez, Raúl AU - Joseph, Melissa AU - Joudaki, Shahab AU - Kamionkowski, Marc AU - Karwal, Tanvi AU - Kazantzidis, Lavrentios AU - Keeley, Ryan E. AU - Klasen, Michael AU - Komatsu, Eiichiro AU - Koopmans, Léon V. E. AU - Kumar, Suresh AU - Lamagna, L. AU - Lazkoz, Ruth AU - Lee, Chung-Chi AU - A, Julien Lesgourgues AU - Said, Jackson Levi AU - Lewis, Tiffany R. AU - L’Huillier, Benjamin AU - Lucca, Matteo AU - Maartens, Roy AU - Macri, Lucas M. AU - Marfatia, Danny AU - Marra, Valerio AU - Martins, C. J. A. P. AU - Masi, S. AU - Matarrese, S. AU - Mazumdar, Arindam AU - MELCHIORRI, ALESSANDRO AU - Mena, Olga AU - Mersini–Houghton, Laura AU - Mertens, James B. AU - Milaković, Dinko AU - Minami, Y. AU - Miranda, Vivian AU - Moreno-Pulido, Cristian AU - Moresco, M. AU - Mota, David Fonseca AU - Mottola, Emil AU - Mozzon, S. AU - Muir, J. AU - Mukherjee, Ankan AU - Mukherjee, Suvodip AU - Naselsky, Pavel AU - Nath, Pran AU - Nesseris, Savvas AU - Niedermann, Florian AU - Notari, Alessio AU - Nunes, Rafael C. AU - Colgáin, Eoin Ó AU - Owens, Kayla A. AU - Özülker, Emre AU - Pace, Francesco AU - Paliathanasis, Andronikos AU - Palmese, A. AU - Pan, Supriya AU - Paoletti, D. AU - Bergliaffa, Santiago Esteban Perez AU - Perivolaropoulos, Leandros AU - Pesce, Dominic W. AU - Pettorino, V. AU - Philcox, Oliver H. E. AU - Pogosian, Levon AU - Poulin, Vivian AU - Poulot, Gaspard AU - Raveri, Marco AU - Reid, Mark J. AU - Renzi, Fabrizio AU - Riess, Adam G. AU - Sabla, Vivian I. AU - Salucci, P. AU - Salzano, Vincenzo AU - Saridakis, Emmanuel N. AU - Sathyaprakash, Bangalore S AU - Schmaltz, Martin AU - Schöneberg, Nils AU - Scolnic, Daniel M. AU - Sen, Anjan A. AU - Sehgal, Neelima AU - Shafieloo, Arman AU - Sheikh-Jabbari, Mohammad Mehdi AU - Silk, Joseph I. AU - Silvestri, Alessandra AU - Skara, Foteini AU - Sloth, Martin S. AU - Soares-Santos, M. AU - Solà, Joan AU - Songsheng, Yu-Yang AU - Soriano, Jorge F. AU - Staicova, Denitsa AU - Starkman, Glenn D. AU - Szapudi, István AU - Teixeira, Elsa M. AU - Thomas, Brooks AU - Treu, Tommaso AU - Trott, Emery AU - Bruck, Carsten van de AU - Vazquez, J. Alberto AU - Verde, Licia AU - Visinelli, Luca AU - Wang, Deng AU - Wang, Jian‐Min AU - Wang, Shao-Jiang AU - Watkins, Richard AU - Watson, Scott AU - Webb, John K. AU - Weiner, Neal AU - Weltman, Amanda AU - Witte, Samuel J. AU - Wojtak, Radosław AU - Yadav, Anil Kumar AU - Yang, Weiqiang AU - Zhao, Gong‐Bo AU - Zumalacárregui, Miguel TI - Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies JO - Journal of High Energy Astrophysics VL - 34 SP - 49 EP - 211 PY - 2022 DA - 2022/04/15 DO - 10.1016/j.jheap.2022.04.002 UR - https://doi.org/10.1016/j.jheap.2022.04.002 ER -

Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies

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