#particlephysics

Live, measured metrics for the hashtag #particlephysics from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #particlephysics

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$5.00/ year · 15-character #name
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card via hashtag.org · tokens via hashtag.space
4
Uses / 7 days
Mastodon
4
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
Reddit posts / month
Reddit search
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-11 09:10 UTC
0
09-05
1
09-06
0
09-07
2
09-08
1
09-09
0
09-10
0
09-11

4 uses by 4 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-11 09:10 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-11 09:10 UTC

Everything below is measured over the latest 40 public posts (spanning ~1037 hours).

Posting hours (UTC) — busiest: 17:00

00:0012:0023:00

Languages: English (38) · German (1) · Spanish (1)

Avg boosts / post: 1.8

Top of the latest posts

  • 📢 A little more time to apply! The deadline for the next round of MCnet short-term PhD studentships has been extended to 18 September. Projects include LHAPDF & hadron structure, NLO matching in Pythia, and flow analyses in Rivet. 🔗 Detai

    MCnet@[email protected]252026-08-27 12:28 UTCView post →
  • The nuclear recoil energy of 248 keV is apparently relatively large compared to expectations. Not 100% sure, but this also seems to imply that for vanilla interactions one would expect more lower-energy events in the same experiment - For t

    Alexander Knochel@[email protected]112026-09-01 17:18 UTCView post →
  • The Cuts to LHCb – Guest Post by William Barter The following is a guest post by William Barter, who recently finished a term as the ‘physics coordinator’ of LHCb-UK. –o– The European particle physics community recently undertook a two-year

    In the Dark@[email protected]182026-08-19 10:12 UTCView post →

#particlephysics across platforms

every network with a public tag surface

Follow #particlephysics straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/particlephysics