From 31456ec2f05b4519794649a5ac4e1a07d6a3775b Mon Sep 17 00:00:00 2001
From: Yifan Wang <yifan.wang@aei.mpg.de>
Date: Mon, 31 May 2021 12:29:01 +0000
Subject: [PATCH] Update README.md

---
 README.md | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index faaf3d4..a3c62a8 100644
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+++ b/README.md
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 # 3OGC-projects
 
-Testing General Relativity with 3-OGC events:
+## Project: Testing Birefringence with 3-OGC events:
+
+#### Step1: 
+
+- [ ] Yifan: adding testing parity waveform into pycbc waveform plugin
+
+#### Step2: 
+
+- [ ] Alex: run pycbc_inference with parity violation waveform on 3-OGC
+
+References: 
+- [O1 and O2 testing birefringence/parity violation of GW](https://arxiv.org/pdf/2002.05668.pdf)
+- [LVC's testingGR paper with GWTC2](https://arxiv.org/abs/2010.14529)
+
+
+
+
+
+#### Other ideas: 
 - [ ] Testing Parity with IMRPhenomXPHM
 - [ ] Parametrized Post-Einstein with IMRPhenomXPHM
 - [ ] Multiple events' results correlation
-- 
GitLab