Archive for the Biographical Category

Back for the Last Four Weeks…

Posted in Biographical, Education, Maynooth with tags , , , on April 13, 2026 by telescoper

So the Easter break is over and I was back to campus today armed with a very long to-do list. I’m pleased to say I’ve ticked all the items off except the last, which was to prepare my lecture for 9am tomorrow. I’ll do that after supper.

I was very tired this morning after doing a bit of gallivanting for a couple of days. Am I too old to be carrying on like that? Yes. Do I intend to stop? No. Although I had a lot to do I didn’t have any lectures or tutorials so I was able to knuckle down and get on with things, interrupted only by an obligatory telecon.

We have four weeks left until the end of lectures for Semester 2. To be precise it’s four weeks minus one Bank Holiday (on Monday 4th May) which makes it 3.8 (working) weeks, but I don’t have lectures on Mondays so this isn’t very relevant to me. My Particle Physics module will continue in the same vein until the end of teaching but Computational Physics changes after this week, with lectures and formal lab sessions ending allowing the students time to do their mini-projects (which they have already started). They will still have access to the labs and be able to consult the demonstrators for help on their projects, though they can work at home (or somewhere else) instead if they prefer.

Other signs of the approaching end of term is that the May Examination timetable has been published, the required papers are being printed, schedules of student presentations are being circulated, and arrangements being made to mark projects.

When teaching is over for the academic year , and before exam marking starts, assuming a whole day of decent weather arrives, I plan to walk from Maynooth into Dublin along the Royal Canal. That’s a distance of 27 km. I do intend to walk the length of the National Famine Way later this year, but I was convinced to do one stage first to see if my knees can take it. The final leg of the Famine Way is from Maynooth to Dublin, which is convenient because if I’m forced to give up I can easily get the bus or train home, as I can if I reach the end.

Now for a quick supper, write my lecture for tomorrow morning, and have an early night!

Double Standards and Ireland’s “Fuel Protests”

Posted in Biographical, Politics with tags , , on April 10, 2026 by telescoper

I suppose I should comment on the ongoing disruption to road transport in Ireland as a result of “fuel protests”. I put that in quotes because from what I’ve seen many of the protestors are the usual far-right anti-everything troublemakers who have latched onto the fact that some hauliers and farmers are struggling with the increased fuel prices arising from Donald Trump’s stupid-headed war agains Iran.

The first thing to say is that I haven’t been directly affected by any of this yet. Although the roads in Dublin have been gridlocked for four days, I don’t live there and don’t have to commute. If and when I do have to go into Dublin from Maynooth, I usually take the train and then walk. Moreover, if I did plan to travel somewhere else – purely hypothetically, you understand – to spend a couple of days away at the end of the Easter break, perhaps with another person, then there are alternatives to flying from Dublin Airport…

I say I haven’t been directly affected by any of this, but in due course there may be shortages in the shops owing to disruption to deliveries. More importantly the congestion is causing difficulties for the emergency services too. All this is reminiscent of the fuel protests in the UK in 2000, which I remember very well because they happened when we were trying to organize the annual summer school for new PhD students at Nottingham, which we almost had to abandon because of interruptions to food supplies.

I’ll just make a couple of comments on these protests before going out for dinner at an unspecified location.

One is that the Road Traffic Act 1961 states:

98.—(1) A person shall not do any act (whether of commission or omission) which causes or is likely to cause traffic through any public place to be obstructed.

(2) A person who contravenes subsection (1) of this section shall be guilty of an offence.

Parking on a motorway in Ireland is also serious offence under the Road Traffic (Traffic and Parking) Regulations 1997.

Here is a trailer with a scaffold with a posting containing an incitement to murder (from here):

Picture Credit: Dean Buckley

(I’m reliably informed that “globalist” means Jewish to these people.)

There have been four days of obvious offences like these being continually committed and the Gardaí haven’t once even tried to enforce the law of the land. They come down like a ton of bricks on, e.g., climate change protestors, but the far-right are always treated with kid gloves. Double standards or what?

I can think of two possibilities: (i) that the Gardaí are sympathetic to the Far Right or (ii) that they are scared of them. Both could be true. Either way, it is very disappointing to us ordinary law-abiding folk to find that the rules applied to the fash are not the same as those applied to the rest of us.

I’ll end with a comment about one of the ringleaders of the unlawful roadhogs. James Geoghegan is a “farm contractor” who passes himself off as an upstanding fellow but it turns out he has numerous judgements against him for non-payment of tax and cruelty to animals. He chose to put himself forward as the “PRO” of the protestors, which doesn’t seem very wise given that it was inevitable his substantial sack of dirty laundry would get a very public airing. I saw him on TV last night in an interview in which he gave every appearance of being a complete idiot, which is at least consistent.

I don’t want to tar all farmers with the same brush, but Mr Geoghegan is of an identifiable type: he hates the idea of paying his tax but is simultaneously more than happy to accept state subsidies paid for people who pay theirs. He probably hates VAT and excise duty because he can’t avoind paying them. He claims to be among the downtrodden poor but owns a fleet of vehicles. His performance in the role of victim is not exactly convincing.   If he’s looking for sympathy then he’ll find it in a dictionary.

Farming is obviously an important part of Ireland’s economy and social infrastructure, but so are many other activities.

Anyway the “protestors” say that they will stay in Dublin for “up to a month”. They must be pretty well off if they can afford to take such long holidays!

Winding Down for Easter

Posted in Biographical, Education, Maynooth with tags , , , on April 2, 2026 by telescoper

When I was a lad, back in England, the name for the Thursday before Good Friday was Maundy Thursday. That term isn’t used here in Ireland, where it seems to be known as Holy Thursday. Anyway, Maynooth University is closed tomorrow (Good Friday) but not today (Holy Thursday). Although today is not an official holiday, some campus facilities are in fact closed – including Pugin Hall, where I often have lunch. This helped me plan my activities for the day.

My agenda for Holy Thursday included:

  • giving a 9am Computational Physics lecture;
  • grading the submissions from the last Computational Physics lab test and writing feedback;
  • meeting with my masters project student;
  • supervising a computer lab session,;
  • meeting with my undergraduate project student;
  • going home, and collapse in a state of exhaustion.

To get to the last item as quickly as possible, I decided my strategy to make use of the lack of availability of food on campus would be to work all the way through lunch to get my grading done.

On the way to campus for the first item on the agenda I noticed how quiet the town was this morning. The schools are on holiday this week and next so there was no school run. The lack of people was even more noticeable when I got to campus, with many fewer students than usual, even at 8.45am. I did consider the possibility that nobody might appear for my lecture, but in the end I had about 30% of those expected. That’s a disappointing number but I gather it’s a better attendance than some of my colleagues got today. When I finished at about 10am, I walked back to my office through a still very quiet North campus.

As usual happens in a day’s work, there were quite a few interruptions – mainly to do with postgraduate matters – but I managed to do all my corrections ahead of the lab this afternoon. I also had my two project meetings, just to keep up-to-date before the break next week. It’s a stressful time for students as we approach the end of the academic year, so I advised them to make sure they book took at least a bit of time off to regroup for the final push and the submission of their reports.

Anyway, I’ve now ticked off every item on my to-do list except the last and will shortly make my way home to complete the job.

Ahead of a Four-Day Week…

Posted in Artificial Intelligence, Biographical, Education, mathematics, Maynooth with tags , , , , , , on March 29, 2026 by telescoper

It’s Sunday 29th March – Palm Sunday in fact – and Friday 3rd April is Good Friday, which is followed by a break of a week for Easter, so I’ve been looking at what I have to do in the four days between Monday and Thursday.

On Tuesday afternoon part of my 3rd Year Computational Physics class will be doing a supervised test in the computer lab. I (foolishly) promised to ensure they would get their grades before Easter, so I’m going to have to mark them straight away. This is a larger group than usual because some students who would normally be in the lab on Thursdays swtiched to Tuesday so they could go on a trip to Armagh. Anyway, this is the third lab test and at least I have graded the first two tests for all groups in time for the arrival of the new ones.

There will be one more of these lab tests after the Easter break but after that the students will be working full-time for 3 weeks or so on mini-projects. That is the part they usually enjoy most and I’m very happy to see that some have already started work.

Then, on Wednesday I have the second class test for my 4th year Particle Physics module. This is the second such test, and it will be held during a tutorial session. This is a pen-and-paper test rather than a coding test to be done in the lab. For such tests I allow students to bring whatever they like on paper but phones, laptops and tablets are banned. This is the easiest way I could think of to avoid students using AI to solve the problems. In previous years I gave take-home assignments for this module, and I still hand out exercise sheets to be gone over in tutorials, but these are for formative purposes only. The summative assessments are the class tests. There will be three of those, which means they will have to endure one more after Easter. In a normal week I would have a Particle lecture on Friday, but that won’t happen because it’s Good Friday and my lectures apparently aren’t good enough to happen on that day.

As well as the Computational Physics lab test and the Particle Physics class test, next I have two lectures, both at 9am – one on Tuesday and one on Thursday – and another lab session on Thursday which is not a test, but a practical session about solving ODEs.

Then it will be the Easter Break. After that, according to my calculations, there will be four more teaching weeks before the examination period. The last day of teaching is May 8th. Between that and the examinations there is a gap of a week during which I will have to mark all the completed Computational Physics project reports, as well as giving some revision classes if there is demand for them.

From the Study Break…

Posted in Biographical, Education, Maynooth, Poetry with tags , , , , , on March 22, 2026 by telescoper

So now after a half-term mid-semester study break, including one day of actual holiday, that was both pleasant and eventful it will soon be time to return to the fray, at least for 9 working days. A full week of lectures, labs and tutorials starts tomorrow but the following week end a day early, on Thursday 2nd April, because 3rd April is Good Friday. Campus is closed then, as it is on Easter Monday and there are no lectures for the rest of that week. I’ll miss a lecture on Good Friday. I’m sure the students will be distraught, but that’s the way of things.

Anyway, with the Eastertide coming in and yesterday being World Poetry Day I thought I’d share a couple of pictures (taken two days apart) of the Japanese cherry trree in my back garden along with this haiku on a theme by A.E. Housman:

Loveliest of trees?
Not yet, but soon there will be
Bloom along the bough...

The Vernal Equinox 2026

Posted in Biographical, Maynooth, The Universe and Stuff with tags , , , on March 20, 2026 by telescoper
Loughcrew Cairn: for a few days on and around the Vernal Equinox the rays of the rising Sun penetrate the passage and illuminate the back stone.

Just a quick note to mention that the Vernal Equinox (Spring Equinox) in the Northern hemisphere happens this afternoon, Friday 20th March 2026, at 14.46 UTC (which is 2.46 pm local time here in Ireland. Many people in the Northern hemisphere regard the Vernal Equinox as the first day of Spring, atlhough round these parts that is taken to be 1st February (Imbolg). Of course in the Southern hemisphere, this is the Autumnal Equinox.

The date of the Vernal Equinox is often given as 21st March, but in fact it has only been on 21st March twice this century so far (2003 and 2007); it was on 20th March in 2008, has been on 20th March every spring from then until now, and will be until 2044 (when it will be on March 19th). I’ll be retired by then.

Anyway, people sometimes ask me how one can define the `equinox’ so precisely when surely it just refers to a day on which day and night are of equal length, implying that it’s a day not a specific time? The answer is that the equinox is defined by a specific event, the event in question being when the plane defined by Earth’s equator passes through the centre of the Sun’s disk (or, if you prefer, when the centre of the Sun passes through the plane defined by Earth’s equator). Day and night are not necessarily exactly equal on the equinox, but they’re the closest they get. From now until the Autumnal Equinox, days in the Northern hemisphere will be longer than nights, and the days will continue get longer until the Summer Solstice on June 21st before beginning to shorten again.

Beard of Ireland 2026!

Posted in Beards, Biographical, Maynooth with tags , , on March 17, 2026 by telescoper

Just got back from the St Patrick’s parade in Maynooth to find that I won the Beard of Ireland poll!

Thanks to everyone who voted for me! I’m going to celebrate this evening with a traditional Irish dinner of bacon and cabbage, with a parsley sauce.

The Bridge and the Beard of St Patrick

Posted in Barcelona, Beards, Biographical, Maynooth with tags , , on March 16, 2026 by telescoper

One of the things I learnt during my sabbatical in Barcelona a couple of years ago is that un Puente (a Bridge) is a term used to describe a day in between a weekend and a public holiday. In Spain, it is quite normal to take such a day off work so as to create a long weekend. A sequence of such days is called un Aqueducte, the ideal version of which involves public holidays on Tuesday and Thursday leading to a whole week off!

Tomorrow being St Patrick’s Day (Tuesday 17th March), it is a public holiday in Ireland so I have decided to adopt Spanish practices and declared today La Puente de San Patricio. I am not going to campus (though I will be doing some work, including participating in a Euclid telecon). Officially this week is a Study Break, not a holiday (apart from tomorrow), but there are no lectures or labs or tutorials.

This reminds me to mention that I have made it to the final round of the annual St Patrick’s Day Beard of Ireland competition, which I actually won way back in 2020. The poll has been conducted mainly on Xitter in recent years, and I’ve hardly registered because I have had no presence there since 2023. This year, however, voting is possible via Bluesky (though I don’t think you have to be registered on Bluesky to vote). Last time I looked I was in the lead, but that’s by no means guaranteed to last. Here is a picture of me and my beard:

Anyway, if you feel like voting for me (or indeed any of the other candidates) you can do so here.

A Gulf in the Airspace

Posted in Biographical, Politics with tags , , , , , on March 2, 2026 by telescoper

So Operation Epstein Furore is in full swing, and already US and Israeli forces have scored some notable successes in the indiscriminate slaughter of civilians – the attack on a school in southern Iran that killed over 150 people, many of them children, stands out so far although it is certain that many more Iranian citizens will be similarly “liberated” (i.e. blown to bits). Trump’s plan is obviously to set the Middle East on fire in order to distract attention from his problems at home.

Anyway, I suddenly realized that it is just about two years to the day since I flew back to Dublin from Sydney where I spent a month during my sabbatical. It was actually 3rd March, not 2nd March, that I boarded the plan bound for Abu Dhabi, but one day is neither here not there (especially when you’re jetlagged). It seems that Iran has been firing drones and missiles at airports around the Gulf so there are no flights in the airspace right now:

Screengrab from FlightRadar24

I flew via Etihad, which has suspended commercial flights entirely. Abu Dhabi airport was struck by drones over the weekend, but I don’t think anyone was hurt. I suppose anyone wanting to fly from Sydney to Dublin these days will have to go via Singapore or just stay put. I’ve heard there are around 20,000 Irish people in the Gulf States right now. I hope they stay safe, and the same goes for all civilians caught up in the conflict.

The Alex Blue Case

Posted in Biographical with tags , , , , on February 24, 2026 by telescoper

One of the curiosities that sometimes arise from running a blog is that old posts suddenly start generating new traffic. This happened again yesterday when after lying dormant for many years, this post suddenly got a large number of hits after lying dormant for many years. The reason for its reactivation is that it concerns the sill unsolved murder of Alex Blue in Glasgow in 2002. There is apparently to be a review of evidence in this cold case, the announcement of which has been in the media, hence the increase in blog traffic. Anyway, here is what I wrote about the case and my own (very slight) connection to it. Note the last sentence.

–0–

One day in June 2003, when I got home to my house in Beeston after work at Nottingham University, I found that a card had been put through my letterbox. It was from Nottingham CID and bore the name of a Detective Sergeant followed by `Vice Squad’. I forget his actual name. Apparently the Officer concerned had called when I wasn’t in and left the note asking me to call back. I was a bit perturbed that it was apparently to do with something under the remit of the Vice Squad but it didn’t give any details except for a telephone number. Anyway, being a cooperative person, I phoned the number and a few days later the policeman came to my house to interview me.

It turned out to have nothing to do with the Vice Squad nor even anything to do with Nottingham. It was to do with an incident in Glasgow that had happened almost a year previously (in 2002): the policeman who interviewed me just happened to be available to run this particular errand on behalf of the Glasgow CID.

The police had traced me because I had paid a bill in a curry house in the Byres Road area of Glasgow’s West End with my credit card. I should explain that the reason I was having a meal in Glasgow that night was that at that time I was External Examiner for the undergraduate courses in Astronomy at the University of Glasgow, a task that involved staying two nights in a B&B near the University. In fact when I spoke to the Police Officer I was about to go to Glasgow again for the same purpose.

I was asked to recall my movements for the evening concerned (24th June 2002). It was almost a year previously and I couldn’t help much, but I did remember that I (along with some companions from the Department) tried to get into the curry house earlier in the evening, but it was very busy so we adjourned to a pub for a pint or two before returning and getting a table. A helpful comment below reminded me that the establishment concerned was  Ashoka in Ashton Lane, in the West End of Glasgow.

I could remember only two things really. One was that it was a warm sunny evening and there were lots of people outside drinking in the sunshine. The other that it was getting dark when we left Ashoka after the meal, which at that time of year would make it rather late. The Officer pointed out that my credit card had been charged after 11pm, which fits with that recollection. I had paid for my meal with the intention of claiming the cost on expenses. The food was excellent, by the way.

`Can you describe the other people in the restaurant when you were there?’ he asked me. I could barely remember who was at my table, never mind any strangers, and couldn’t think of anything useful to say at all except that it was very busy.

`What’s this all about?’, I asked the Officer.

It was then revealed to me that somebody had been murdered that night, just around the corner from where I was staying. Actually he had been left for dead in the driveway of his house with serious head injuries received in the early hours of the following morning, and died a few days later. The police strongly suspected he had eaten in the same restaurant we were in, possibly with the person or persons who killed him. The Officer showed me a picture of the victim but it didn’t ring any bells.

Because of the time that had elapsed I wasn’t able to help very much at all, though to be honest I doubt I would have been able to help if I’d been asked the day after the event. I just wasn’t paying much attention, and there wasn’t a row or anything that I might have noticed.

And that was that. Interview over. I signed a witness statement and the Officer left.  I never heard any more about it.  It was obviously a cold case then – otherwise the Police  wouldn’t have been following such tenuous leads – and it’s an even colder case now. I believe the case was featured on Crimewatch or some such, but without success.

The murder (still unsolved) was of a man called Alex Blue. According to Wikipedia:

A businessman from the city’s west end, Blue was found outside his home with head injuries. He died two days later. Blue ran a taxi business with an annual turnover of £7m. One theory is that he was the victim of a house buying scam. He told friends he was in the process of buying a new house and planned to view it the day after he was attacked. It was later discovered the home had never been on the market. Although nobody has been charged with the murder, Blue’s mother and brother are convinced they know who murdered him. His brother said: “I know who was behind this but they got someone else to carry out their dirty work for them.”

It’s very unlikely now that whoever killed him will ever be brought to justice.