From raghunath.ghara at astro.su.se Mon Feb 11 15:22:52 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Mon, 11 Feb 2019 14:22:52 +0000 Subject: [OKC-CosmologyGravity] C&G meeting - Feb 13 @ 13:15 in A5:1041 Message-ID: Dear All, This is to inform you that we are going to start our bi-weekly Cosmology&Gravity working group meeting of this session on 13th February with a journal club. Date: February 13, Wednesday Time: 13:15 Place: A5:1041 The papers to be discussed: * Bimetric cosmology is compatible with local tests of gravity https://arxiv.org/abs/1812.08686.. Speaker: Edvard M¨ortsell * Fuzzy Dark Matter at Cosmic Dawn: New 21-cm Constraints https://arxiv.org/abs/1812.09760 ..Speaker: Olof Nebrin See you all on Wednesday! Jens & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Wed Feb 13 10:29:30 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Wed, 13 Feb 2019 09:29:30 +0000 Subject: [OKC-CosmologyGravity] C&G meeting - Feb 13 @ 13:15 in A5:1041 In-Reply-To: References: Message-ID: <866fcdc9380549e58a9d5aecd32b2390@astro.su.se> Hi All, This is a reminder for today's C&G meeting. See you soon! Jens & Raghu ________________________________ From: Okc-wp1-at-fysik.su.se on behalf of Raghunath Ghara Sent: Monday, February 11, 2019 3:22 PM To: okc-wp1-at-fysik.su.se at lists.su.se Subject: [OKC-CosmologyGravity] C&G meeting - Feb 13 @ 13:15 in A5:1041 Dear All, This is to inform you that we are going to start our bi-weekly Cosmology&Gravity working group meeting of this session on 13th February with a journal club. Date: February 13, Wednesday Time: 13:15 Place: A5:1041 The papers to be discussed: * Bimetric cosmology is compatible with local tests of gravity https://arxiv.org/abs/1812.08686.. Speaker: Edvard M¨ortsell * Fuzzy Dark Matter at Cosmic Dawn: New 21-cm Constraints https://arxiv.org/abs/1812.09760 ..Speaker: Olof Nebrin See you all on Wednesday! Jens & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Fri Feb 22 12:08:33 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Fri, 22 Feb 2019 11:08:33 +0000 Subject: [OKC-CosmologyGravity] C&G meeting - Feb 27 @ 13:15 in FC61 - talk by Axel Brandenburg Message-ID: <354e557af1954d8b90487a329a2193a8@astro.su.se> Dear All, We will meet again for our next C&G seminar on 27th February at 13:15 in room number FC61, department of Astronomy. Axel Brandenburg from Nordita will give a seminar on the following topic: Title: Numerical simulations of gravitational waves from early universe turbulence Abstract: Using direct numerical simulations of early universe hydromagnetic turbulence with energy densities of up to 10% of the radiation energy density, we show that gravitational waves (GWs) with energy densities of about 10^{-10} times the critical energy density of the Friedmann universe today were produced. Their characteristic strain today is found to be about 10^{-20} and should be observable with the Laser Interferometer Space Antenna (LISA) in the mHz range. The GWs have positive (negative) circular polarization if the magnetic field has positive (negative) magnetic helicity. The GW energy reaches a constant value after the turbulent energy (kinetic or magnetic) has reached its maximum. Compressive modes are found to produce about 10 times stronger GWs than solenoidal ones. After a fraction of the Hubble time, a new shallow low frequency tail develops, which is shown not to be an artifact of a finite domain size. Date: February 27, Wednesday Time: 13:15 Place: FC61 Cheers, Jens, Raghu, Justin & Steffen -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Wed Feb 27 09:40:07 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Wed, 27 Feb 2019 08:40:07 +0000 Subject: [OKC-CosmologyGravity] Reminder: C&G meeting - Feb 27 @ 13:15 in FC61 - talk by Axel Brandenburg In-Reply-To: <354e557af1954d8b90487a329a2193a8@astro.su.se> References: <354e557af1954d8b90487a329a2193a8@astro.su.se> Message-ID: This is a reminder of today's C&G seminar by Axel Brandenburg at 13:15 in FC61. See you all there! Jens, Raghu, Justin, Steffen ________________________________ From: Okc-wp1-at-fysik.su.se on behalf of Raghunath Ghara Sent: Friday, February 22, 2019 12:08 PM To: okc-wp1-at-fysik.su.se at lists.su.se Cc: brandenb at nordita.org; Alsing Justin; Steffen Hagstotz Subject: [OKC-CosmologyGravity] C&G meeting - Feb 27 @ 13:15 in FC61 - talk by Axel Brandenburg Dear All, We will meet again for our next C&G seminar on 27th February at 13:15 in room number FC61, department of Astronomy. Axel Brandenburg from Nordita will give a seminar on the following topic: Title: Numerical simulations of gravitational waves from early universe turbulence Abstract: Using direct numerical simulations of early universe hydromagnetic turbulence with energy densities of up to 10% of the radiation energy density, we show that gravitational waves (GWs) with energy densities of about 10^{-10} times the critical energy density of the Friedmann universe today were produced. Their characteristic strain today is found to be about 10^{-20} and should be observable with the Laser Interferometer Space Antenna (LISA) in the mHz range. The GWs have positive (negative) circular polarization if the magnetic field has positive (negative) magnetic helicity. The GW energy reaches a constant value after the turbulent energy (kinetic or magnetic) has reached its maximum. Compressive modes are found to produce about 10 times stronger GWs than solenoidal ones. After a fraction of the Hubble time, a new shallow low frequency tail develops, which is shown not to be an artifact of a finite domain size. Date: February 27, Wednesday Time: 13:15 Place: FC61 Cheers, Jens, Raghu, Justin & Steffen -------------- next part -------------- An HTML attachment was scrubbed... URL: From jens.jasche at fysik.su.se Wed Mar 13 08:22:30 2019 From: jens.jasche at fysik.su.se (Jens Jasche) Date: Wed, 13 Mar 2019 07:22:30 +0000 Subject: [OKC-CosmologyGravity] Reminder: C&G meeting - Today @ 13:15 in A5:1041 - Journal Club Message-ID: Hi All, Reminder of the C&G meeting today 13:15 in room A5:1041 There will be fika and we’ll have a journal club discussion of the following papers: Axion Dark Matter detection with CMB Polarization https://arxiv.org/abs/1903.02666 (TBD) 21 cm cosmology and spin temperature reduction via spin-dependent dark matter interactions https://arxiv.org/abs/1902.09552 (Axel) Is patchy reionization an obstacle in detecting the primordial gravitational wave signal? https://arxiv.org/abs/1903.01994 (Raghu) Identifying reionization-epoch galaxies with extreme levels of Lyman continuum leakage in James Webb Space Telescope surveys https://arxiv.org/abs/1903.01483 (Sambit) Look forward to seeing you there! Best, Justin, Jens, Steffen, Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Tue Mar 19 15:58:18 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Tue, 19 Mar 2019 14:58:18 +0000 Subject: [OKC-CosmologyGravity] Reminder: C&G meeting - Tomorrow @ 13:15 in C6:1038 - Journal Club Message-ID: Hi All, A reminder of the C&G meeting tomorrow at 13:15 in room C6:1038. This will be a continuation of last week’s C&G meeting. We will discuss the remaining papers from the previous poll. Identifying reionization-epoch galaxies with extreme levels of Lyman continuum leakage in James Webb Space Telescope surveys https://arxiv.org/abs/1903.01483 Is patchy reionization an obstacle in detecting the primordial gravitational wave signal? https://arxiv.org/abs/1903.01994 Look forward to seeing you there! Best, Justin, Jens, Steffen, Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From jens.jasche at fysik.su.se Tue Apr 16 14:54:03 2019 From: jens.jasche at fysik.su.se (Jens Jasche) Date: Tue, 16 Apr 2019 12:54:03 +0000 Subject: [OKC-CosmologyGravity] Announcement: C&G meeting - Apr 17 @ 13:15 in A5:1041: Journal Club Message-ID: <078c631c44cd49348a38c41763c21627@fysik.su.se> Dear All, Tomorrow 17th of April we will have a journal club at our next Cosmology&Gravity working group meeting. Date: April 17, Wednesday Time: 13:15 Place: A5:1041 Please vote for papers on slack. We would also be happy if someone of the groups would volunteer to summarize and provide some background information on last weeks EHT discovery during the meeting. See you all on Wednesday! Raghu, Justin, Steffen, Jens -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Wed Apr 17 13:11:21 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Wed, 17 Apr 2019 11:11:21 +0000 Subject: [OKC-CosmologyGravity] Reminder: meeting in 5 min: Announcement: C&G meeting - Apr 17 @ 13:15 in A5:1041: Journal Club In-Reply-To: <078c631c44cd49348a38c41763c21627@fysik.su.se> References: <078c631c44cd49348a38c41763c21627@fysik.su.se> Message-ID: <3822701e56c2400b9ec0b924bd8750ea@astro.su.se> Dear All, Tomorrow 17th of April we will have a journal club at our next Cosmology&Gravity working group meeting. Date: April 17, Wednesday Time: 13:15 Place: A5:1041 Please vote for papers on slack. We would also be happy if someone of the groups would volunteer to summarize and provide some background information on last weeks EHT discovery during the meeting. See you all on Wednesday! Raghu, Justin, Steffen, Jens -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: ATT00001.txt URL: From raghunath.ghara at astro.su.se Tue May 7 11:01:20 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Tue, 7 May 2019 09:01:20 +0000 Subject: [OKC-CosmologyGravity] : C&G meeting - Tomorrow May 8 @ 13:15 in FC61: Seminar by Ellis Owen Message-ID: <5a4bd2046d9f40759da70a1e5fd47a0c@astro.su.se> Hi All, Our next C&G meeting will take place at 13:15 on 8th May, tomorrow, in room FC61. We will have Ellis Owen from UCL talking on: Title: Star forming galaxies at high redshift: the feedback impact of energetic cosmic rays Abstract: High redshift star forming galaxies are complex multi-phase systems where hot interstellar gas, cold dense molecular clouds and energetic particles (i.e. cosmic rays) all coexist. These starburst galaxies are especially likely to be environments abundant in energetic cosmic rays due to the presence of massive stars and their remnants. Stellar remnants can supply seed particles and generate the shocks (via supernova explosions and other violent events) needed to accelerate the seeds to very high energies. This talk considers the interplay and interactions between the ambient partially ionized gases, dense clouds, and the energetic non-photonic cosmic ray particles in these environments. I will present the energy deposition rates by cosmic rays as they propagate though their host galaxy and beyond, accounting for their high-energy hadronic interactions with interstellar matter and the influence of developing galactic magnetic fields. I will discuss the astrophysical implications on the host galaxy and its circum-galactic environment, and outline possible mechanisms by which cosmic ray feedback may operate. Date: May 8, Wednesday Time: 13:15 Place: FC61 Regards, Jens, Justin, Steffen & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From jens.jasche at fysik.su.se Mon May 13 16:59:30 2019 From: jens.jasche at fysik.su.se (Jens Jasche) Date: Mon, 13 May 2019 14:59:30 +0000 Subject: [OKC-CosmologyGravity] C&G meeting - Wednesday May 15 @ 13:15 in A5:1041: Seminar by Christian Pedersen Message-ID: <6fb4eab420d44198aee42d3842e276c9@fysik.su.se> Dear All, Our next C&G meeting will take place this week at 13:15 on Wednesday 15th May, in room A5:1041. We will have Christian Pedersen from UCL talking on: Title: Massive neutrinos and the Lyman-alpha forest Abstract: The presence of massive neutrinos in cosmology induces a scale-dependent suppression of structure formation that is strongest on small scales. Measuring this suppression is a key component towards constraining neutrino masses from cosmological data, and is one of the main goals of ongoing and future surveys like eBOSS, DES, LSST, Euclid or DESI. Studies of the clustering of the Lyman-alpha (Lya) forest provide a precise measurement of the linear power on small scales, and in combination with CMB data they provide some of the tightest constraints on the sum of the neutrino masses. I will present results from a set of hydrodynamical simulations studying the effect of massive neutrinos on the clustering of the Lya forest and show that the Lya forest alone cannot distinguish between the effect of massive neutrinos and a change in the amplitude of primordial fluctuations at the 1% level. I conclude that given the precision of current and near-term measurements of the Lya forest, it is not necessary to include massive neutrinos in Lya forest analysis; either in the simulations or as a parameter in the likelihood. Date: May 15, Wednesday Time: 13:15 Place: A5:1041 Regards, Jens, Justin, Steffen & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From jens.jasche at fysik.su.se Mon May 13 17:01:24 2019 From: jens.jasche at fysik.su.se (Jens Jasche) Date: Mon, 13 May 2019 15:01:24 +0000 Subject: [OKC-CosmologyGravity] FYI: Talk on: Time-Domain Approaches to Investigating the Tension in H0 Message-ID: <96745dae8852440399caf968965167c9@fysik.su.se> Dear all, We would like to make you aware of a talk on: "Time-Domain Approaches to Investigating the Tension in H0" which will be held by Danny Goldstein from Caltech on Thursday May 16 at 13:15 in the KTH meeting room on the 5th floor. For details see the forwarded message below. Best regards, Jens Begin forwarded message: ________________________________ ________________________________ From: Andre Schneider > Subject: [Okc-wp4] EO meeting Thu May 16 @ 13:15 KTH meeting room Date: 13 May 2019 at 14:04:46 CEST To: "Okc-wp4 at fysik.su.se" > Dear colleagues, our next EO meeting will take place this Thursday May 16 at 13:15 in the KTH meeting room on the 5th floor. Danny Goldstein from Caltech will present us the following talk Title: Time-Domain Approaches to Investigating the Tension in H0 Abstract: State-of-the-art local and primordial measurements of the Hubble constant (H0) are currently in tension at the 4.4 sigma level. New physics and systematic errors have been invoked as potential explanations. I will discuss two new, independent techniques for measuring H0 from time-domain astronomy that can help distinguish between these and other scenarios. The first is to use time delays from strongly gravitationally lensed supernovae to constrain H0 geometrically. The second is to construct a distance-redshift relation using electromagnetic counterparts to gravitational wave events. I will describe experimental efforts that are currently underway to carry out both of these measurements, namely the Zwicky Transient Facility lensed supernova search and the Dark Energy Camera neutron star merger follow-up program. See you there! --------------------------------- André da Silva Schneider Department of Astronomy Stockholm University ------------------------------------------------- okc-wp4 at albanova.se mailing list -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Wed May 15 12:29:24 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Wed, 15 May 2019 10:29:24 +0000 Subject: [OKC-CosmologyGravity] Reminder: C&G meeting - Wednesday May 15 @ 13:15 in A5:1041: Seminar by Christian Pedersen In-Reply-To: <6fb4eab420d44198aee42d3842e276c9@fysik.su.se> References: <6fb4eab420d44198aee42d3842e276c9@fysik.su.se> Message-ID: Dear All, Our next C&G meeting will take place this week at 13:15 on Wednesday 15th May, in room A5:1041. We will have Christian Pedersen from UCL talking on: Title: Massive neutrinos and the Lyman-alpha forest Abstract: The presence of massive neutrinos in cosmology induces a scale-dependent suppression of structure formation that is strongest on small scales. Measuring this suppression is a key component towards constraining neutrino masses from cosmological data, and is one of the main goals of ongoing and future surveys like eBOSS, DES, LSST, Euclid or DESI. Studies of the clustering of the Lyman-alpha (Lya) forest provide a precise measurement of the linear power on small scales, and in combination with CMB data they provide some of the tightest constraints on the sum of the neutrino masses. I will present results from a set of hydrodynamical simulations studying the effect of massive neutrinos on the clustering of the Lya forest and show that the Lya forest alone cannot distinguish between the effect of massive neutrinos and a change in the amplitude of primordial fluctuations at the 1% level. I conclude that given the precision of current and near-term measurements of the Lya forest, it is not necessary to include massive neutrinos in Lya forest analysis; either in the simulations or as a parameter in the likelihood. Date: May 15, Wednesday Time: 13:15 Place: A5:1041 Regards, Jens, Justin, Steffen & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: ATT00001.txt URL: From raghunath.ghara at astro.su.se Fri May 24 14:34:45 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Fri, 24 May 2019 12:34:45 +0000 Subject: [OKC-CosmologyGravity] : C&G meeting - 29th May @ 11:00 AM in FC61 - brainstorming session Message-ID: Dear All, Our next C&G meeting will take place next week at 11:00 AM (Note the change in the usual meeting time) on Wednesday 29th May, in room FC61. We will have an informal group discussion/brainstorming session on the topic: “The CMB vs. local H0 tension”. Some possible topics to discuss could be: (1) What is the status on internal tensions within CMB data sets now, in the context of H0? (2) What are the possible sources of residual systematics in the local H0 data/analysis? (3) What have been the most interesting attempts to resolve the issue so far? Some prior reading: https://arxiv.org/abs/1809.03983 https://arxiv.org/abs/1412.6501, https://arxiv.org/abs/1806.03849 (for environmental effects) and the opposite viewpoint in https://arxiv.org/abs/1805.05911 Note: Charles L. Bennett (https://physics-astronomy.jhu.edu/directory/charles-l-bennett/) will also join us for this group discussion. He was the PI of WMAP. Date: May 29, Wednesday Time: 11:00 AM Place: FC61 Regards, Jens, Justin, Raghu & Steffen -------------- next part -------------- An HTML attachment was scrubbed... URL: From jens.jasche at fysik.su.se Mon May 27 15:34:37 2019 From: jens.jasche at fysik.su.se (Jens Jasche) Date: Mon, 27 May 2019 13:34:37 +0000 Subject: [OKC-CosmologyGravity] REMINDER: C&G meeting - Wednesday May 29 @ 13:00 in FC61: group discussion: on "The CMB vs. local H0 tension" In-Reply-To: <6fb4eab420d44198aee42d3842e276c9@fysik.su.se> References: <6fb4eab420d44198aee42d3842e276c9@fysik.su.se> Message-ID: Dear all, PLEASE NOTE THE CHANGE OF TIME!!!!! C&G MEETING NOW WEDNESDAY 29TH MAY 13:00!!! We will have our C&G meeting at 13:00 on Wednesday 29th May, in room FC61. We will have an informal group discussion/brainstorming session on the topic: “The CMB vs. local H0 tension”. Some possible topics to discuss could be: (1) What is the status on internal tensions within CMB data sets now, in the context of H0? (2) What are the possible sources of residual systematics in the local H0 data/analysis? (3) What have been the most interesting attempts to resolve the issue so far? Some prior reading: https://arxiv.org/abs/1809.03983 https://arxiv.org/abs/1412.6501, https://arxiv.org/abs/1806.03849 (for environmental effects) and the opposite viewpoint in https://arxiv.org/abs/1805.05911 Note: Charles L. Bennett (https://physics-astronomy.jhu.edu/directory/charles-l-bennett/) will also join us for this group discussion. He was the PI of WMAP. Date: May 29, Wednesday Time: 13:00 Place: FC61 Regards, Jens, Justin, Raghu & Steffen -------------- next part -------------- An HTML attachment was scrubbed... URL: From jens.jasche at fysik.su.se Wed May 29 11:30:37 2019 From: jens.jasche at fysik.su.se (Jens Jasche) Date: Wed, 29 May 2019 09:30:37 +0000 Subject: [OKC-CosmologyGravity] REMINDER: C&G meeting - TODAY @ 13:00 in FC61: group discussion: on "The CMB vs. local H0 tension" Message-ID: Dear all, This is to remind you that we will have our C&G meeting TODAY at 13:00 in room FC61. We will have an informal group discussion/brainstorming session on the topic: “The CMB vs. local H0 tension”. Some possible topics to discuss could be: (1) What is the status on internal tensions within CMB data sets now, in the context of H0? (2) What are the possible sources of residual systematics in the local H0 data/analysis? (3) What have been the most interesting attempts to resolve the issue so far? Some prior reading may be: https://arxiv.org/abs/1809.03983 https://arxiv.org/abs/1412.6501, https://arxiv.org/abs/1806.03849 (for environmental effects) and the opposite viewpoint in https://arxiv.org/abs/1805.05911 Note: Charles L. Bennett (https://physics-astronomy.jhu.edu/directory/charles-l-bennett/) will also join us for this group discussion. He was the PI of WMAP. Date: May 29, Wednesday Time: 13:00 Place: FC61 Regards, Jens, Justin, Raghu & Steffen -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Tue Aug 20 13:59:52 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Tue, 20 Aug 2019 11:59:52 +0000 Subject: [OKC-CosmologyGravity] C&G meeting - Aug 21 @ 13:15 in A5:1041 Message-ID: <6db07f86626a48949da556f0ad72daa0@astro.su.se> Dear All, This is to inform you that we are going to start our bi-weekly Cosmology&Gravity working group meeting of this session on 21st August, tomorrow. We will have a discussion session on H0 highlights from the summer. A list of papers from the summer to discuss: (i) results from the H0liCow survey using 6 lenses: https://arxiv.org/abs/1907.04869 (ii) Lens modeling for the H0liCOW lenses using Keck AO + HST photometry: https://arxiv.org/abs/1907.02533 (iii) TRGB calibration of the distance ladder: https://arxiv.org/abs/1907.05922 (iv) Alternative route to LMC calibration of TRGB reddening: https://arxiv.org/abs/1908.00993 (v) New maser distance to NGC 4258 and implications for H0: https://arxiv.org/abs/1908.05625 (vi) Summary of KITP conference: https://arxiv.org/abs/1907.10625 (vii) New physics in light of the H0 tension: an alternative view. https://arxiv.org/abs/1907.07569 Date: August 21, Wednesday Time: 13:15 Place: A5:1041 See you all tomorrow! Suhail, Steffen & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Thu Aug 29 14:58:54 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Thu, 29 Aug 2019 12:58:54 +0000 Subject: [OKC-CosmologyGravity] Subject: C&G meeting - Sept 04 @ 13:15 in C6:1038: Modified gravity Message-ID: Dear All, We will have our next C&G meeting at 13:15 on 4th September, Wednesday in C6:1038. We are planning to have a brainstorming discussion session on topics related to ‘Modified gravity’. Some possible topics to discuss: some basics of modified gravity, observational aspects, Gravitational waves in Horndeski Theory, Stellar streams and Milky Way tests etc. All are welcome to share their thoughts with others. Date: September 4, Wednesday Time: 13:15 Place: C6:1038 See you all there! Keir, Suhail, Sambit, Steffen & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: From raghunath.ghara at astro.su.se Tue Sep 3 19:05:41 2019 From: raghunath.ghara at astro.su.se (Raghunath Ghara) Date: Tue, 3 Sep 2019 17:05:41 +0000 Subject: [OKC-CosmologyGravity] REMINDER: Subject: C&G meeting - Sept 04 @ 13:15 in FC61: Modified gravity In-Reply-To: References: Message-ID: <58a661d0cd38441fa5662a38f2c8a3cb@astro.su.se> Dear All, !!PLEASE NOTE THE CHANGE OF PLACE!! We will have our next C&G meeting at 13:15 on 4th September, Wednesday in FC61. We are planning to have a brainstorming discussion session on topics related to ‘Modified gravity’. Some possible topics to discuss: some basics of modified gravity, observational aspects, Gravitational waves in Horndeski Theory, Stellar streams and Milky Way tests etc. All are welcome to share their thoughts with others. Date: September 4, Wednesday Time: 13:15 Place: FC61 See you all there! Keir, Suhail, Sambit, Steffen & Raghu -------------- next part -------------- An HTML attachment was scrubbed... URL: